141 Electrical bulb & socket parts are listed for the 2012 Hyundai Tucson, in 18 part types, covering both the 2.0L L4 and the 2.4L L4. Each one has a brand, a manufacturer part number and notes that say where it fits.
The bulb and socket system on the 2012 Hyundai Tucson covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination. The largest groups are Turn Signal Lamp Bulb (19 parts), Dome Light Bulb (17 parts) and Headlamp Bulb (15 parts). The other 15 part types cover the remaining 90 parts.
The 2012 Hyundai Tucson was sold with both the 2.0L L4 and the 2.4L L4. All 141 parts on this page fit every engine.
The most listed brands for 2012 Hyundai Tucson electrical bulb & socket parts are SYLVANIA (44 parts), WAGNER (35 parts) and HELLA (24 parts), plus 8 more brands. Quality grades include Standard Replacement, LED and Extended Life.
29 parts on this 2012 Hyundai Tucson page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including SYLVANIA 921LL (Back Up / Reverse Lamp Bulb) and SYLVANIA 2357LL (Brake Light Bulb). Click any part number to see every vehicle that part fits.
Back Up / Reverse Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular Fits: all 2012 Tucson engines | 921LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: W2.1x9.2d | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 921LL | 🇺🇸 US 🇨🇦 CA | Long LifeWedge Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 921ST | 🇺🇸 US 🇨🇦 CA | Cool WhiteSilver Star | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Fits: all 2012 Tucson engines | 921WLED | 🇺🇸 US 🇨🇦 CA | LEDWhite | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 921 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: W2.1x9.5d | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 921 | 🇺🇸 US 🇨🇦 CA | Base Type: W2.1x9.2dWattage: 18.00 W | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 921 | 🇺🇸 US 🇨🇦 CA | Bulb Type: T-5 Bulb 5/8 (16mm) DiameterVoltage: 12.800 Volts (Direct Current) | View on Amazon |
This table covers the bulbs in the reverse lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
7 Back Up / Reverse Lamp Bulb parts are listed for the 2012 Hyundai Tucson, from SYLVANIA, WAGNER and HELLA. SYLVANIA 921LL carries the "Popular" badge. All of them fit every engine offered in the 2012 Tucson.
The Extended Life section lists 2 options from SYLVANIA and WAGNER — grouped under the catalog's "Extended Life" designation — the notes column spells out what sets them apart. SYLVANIA 921LL is listed in this group.
The Extra Bright (improved visibility, but shorter life) section lists 1 option from SYLVANIA — grouped under the catalog's "Extra Bright (improved visibility, but shorter life)" designation — the notes column spells out what sets them apart. SYLVANIA 921ST is listed in this group.
In the LED (instant-on, long life, energy-saving) grade, WAGNER supplies 1 part: grouped under the catalog's "LED (instant-on, long life, energy-saving)" designation — the notes column spells out what sets them apart. A representative part number is WAGNER 921WLED.
The Standard Replacement section lists 3 options from HELLA, SYLVANIA and WAGNER — built to original-equipment specification. HELLA 921 is listed in this group.
Listed part numbers: SYLVANIA 921LL and SYLVANIA 921ST, plus the other parts above.
Brake Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular Fits: all 2012 Tucson engines | 2357LL | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DLong Life | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357LL | 🇺🇸 US 🇨🇦 CA | Long LifeSecondary Voltage: 14.000 Volts (Direct Current) | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 2357RSL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 2357SL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DWattage: 28.50 W | View on Amazon |
| GM GENUINE Fits: all 2012 Tucson engines | L2357 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | IncandescentBulb Material Color: Clear | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Double Contact Index Base28.540 Watt | View on Amazon |
This table covers the bulbs in the stop lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
8 Brake Light Bulb parts are listed for the 2012 Hyundai Tucson, from SYLVANIA, WAGNER, GM GENUINE and 1 other brand. SYLVANIA 2357LL carries the "Popular" badge. All of them fit every engine offered in the 2012 Tucson.
The Extended Life section: 2 options from SYLVANIA and WAGNER. SYLVANIA 2357LL is listed in this group.
LED (instant-on, long life, energy-saving): 2 parts, from SYLVANIA. A representative part number is SYLVANIA 2357RSL.
The Standard Replacement section: 4 options from SYLVANIA, GM GENUINE, HELLA and 1 other brand. SYLVANIA 2357 is listed in this group.
Listed part numbers: SYLVANIA 2357LL and SYLVANIA 2357RSL, plus the other parts above.
Dome Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular Fits: all 2012 Tucson engines | DE3175LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: SV | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 12100LL | 🇺🇸 US 🇨🇦 CA | Long LifeSV8.5 Base | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2012 Tucson engines | 3175WSMD | 🇺🇸 US 🇨🇦 CA | Bulb Type 3175 | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | IL6461B | 🇺🇸 US 🇨🇦 CA | BULB6461 LED DOME BULB SMD, BLUE | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | LI6461B | 🇺🇸 US 🇨🇦 CA | Except EXTERIOR BULBS,6461 BLUE LED DOME (2184) - STANDARD LIFE | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | IL6461M | 🇺🇸 US 🇨🇦 CA | Except Exterior Bulbs,6461 LED Surface Mount Design M-Color 1PCStandard Life | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | IL6461R | 🇺🇸 US 🇨🇦 CA | Except EXTERIOR BULBS,6461 LED DOME BULB SURFACE MOUNT DESIGN, RED - STANDARD LIFE - 1PC EACH - COMPARE withoutRIGINAL | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | IL6461W | 🇺🇸 US 🇨🇦 CA | BULB6461 WHITE LED DOME LIGHT BULB | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | ILC6461PB | 🇺🇸 US 🇨🇦 CA | BULB6461 COB LED BULB, POLAR BLUE | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | DE3175BSL | 🇺🇸 US 🇨🇦 CA | LEDBlue | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | DE3175SL | 🇺🇸 US 🇨🇦 CA | LEDCool White | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | DE3175WLED | 🇺🇸 US 🇨🇦 CA | LEDWhite | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | DE3175 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: SV8.5-8/S8.5d | View on Amazon |
| SYLVANIA Popular Fits: all 2012 Tucson engines | DE3175 | 🇺🇸 US 🇨🇦 CA | Wattage: 10.00 W | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 12100 | 🇺🇸 US 🇨🇦 CA | SV8.5 Base10.010 Watt | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 226971121 | 🇺🇸 US 🇨🇦 CA | LEDLength [In]: 1.69 | View on Amazon |
| HELLA Fits: all 2012 Tucson engines | 226971131 | 🇺🇸 US 🇨🇦 CA | LEDLength [In]: 1.50 | View on Amazon |
This table covers the bulbs in the dome lamp. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
17 Dome Light Bulb parts are listed for the 2012 Hyundai Tucson, from PILOT AUTOMOTIVE, SYLVANIA, WAGNER and 2 other brands. SYLVANIA DE3175LL carries the "Popular" badge. All of them fit every engine offered in the 2012 Tucson.
The Extended Life section: 2 options from SYLVANIA and WAGNER. SYLVANIA DE3175LL is listed in this group.
LED (instant-on, long life, energy-saving): 10 parts, from PILOT AUTOMOTIVE, SYLVANIA, DORMAN and 1 other brand. A representative part number is DORMAN 3175WSMD.
The Standard Replacement section: 3 options from HELLA, SYLVANIA and WAGNER. HELLA DE3175 is listed in this group.
2 ungrouped parts are not assigned to a grade, with the same engine-level match.
Door Panel Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | IncandescentLong Life | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: W2.1x9.2d | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | Long LifeWedge Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 168ST | 🇺🇸 US 🇨🇦 CA | Cool WhiteSilver Star | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 921LED5K | 🇺🇸 US 🇨🇦 CA | LED Miniature Bulb with Color Temperature of 5000KSocket Type Bulb: SV8.5-8 | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168SL | 🇺🇸 US 🇨🇦 CA | LEDCool White | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | T10LED | 🇺🇸 US 🇨🇦 CA | Tru View PLUS LED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: W2.1x9.5d | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Wedge Base4.900 Watt | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Base Type: W2.1x9.2dWattage: 4.90 W | View on Amazon |
This table covers the replacement bulbs for the Door Panel Light. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
10 Door Panel Light Bulb parts for the 2012 Hyundai Tucson come from 3 brands — SYLVANIA, HELLA and WAGNER. The "Popular" part is HELLA 168. Every part fits both the 2.0L L4 and the 2.4L L4.
Extended Life: 3 parts, from HELLA, SYLVANIA and WAGNER. A representative part number is HELLA 168LL.
Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 168ST.
The LED (instant-on, long life, energy-saving) section: 3 options from HELLA, SYLVANIA and WAGNER. HELLA 921LED5K is listed in this group.
Standard Replacement: 3 parts, from HELLA, WAGNER and SYLVANIA. A representative part number is HELLA 168.
Fog / Driving Lamp Bulb
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 880ST | 🇺🇸 US 🇨🇦 CA | Silver StarColor Temperature: 4000 KV | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Fits: all 2012 Tucson engines | 880LED | 🇺🇸 US 🇨🇦 CA | LED14 Watt | View on Amazon |
Reduced Glare (for rain, fog, snow, or rural driving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | H71071172 | 🇺🇸 US 🇨🇦 CA | Extreme YellowHalogen | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 880 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: PG13 | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 880 | 🇺🇸 US 🇨🇦 CA | Axial Plastic Prefocus Base26.880 Watt | View on Amazon |
| PHILIPS Fits: all 2012 Tucson engines | 880 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| PHILIPS Fits: all 2012 Tucson engines | 881 | 🇺🇸 US 🇨🇦 CA | Fog LightStandard | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | PL881PK | 🇺🇸 US 🇨🇦 CA | Driving And Fog LightEXTERIOR BULBS,FOG LIGHT - STANDARD - SINGLE PACK - COMPARE withoutRIGINAL | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 880 | 🇺🇸 US 🇨🇦 CA | Base Type: PG13Wattage: 26.90 W | View on Amazon |
This table covers the bulbs in the fog and driving lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
9 Fog / Driving Lamp Bulb parts for the 2012 Hyundai Tucson come from 5 brands — SYLVANIA, WAGNER, HELLA and 2 other brands. The "Popular" part is HELLA 880. Every part fits both the 2.0L L4 and the 2.4L L4.
Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 880ST.
The LED (instant-on, long life, energy-saving) section: 1 option from WAGNER. WAGNER 880LED is listed in this group.
The Reduced Glare (for rain, fog, snow, or rural driving) section lists 1 option from HELLA — grouped under the catalog's "Reduced Glare (for rain, fog, snow, or rural driving)" designation — the notes column spells out what sets them apart. HELLA H71071172 is listed in this group.
Standard Replacement: 6 parts, from PHILIPS, HELLA, WAGNER and 2 other brands. A representative part number is HELLA 880.
This group includes HELLA 880, SYLVANIA 880ST and WAGNER 880LED and the remaining parts above.
Glove Box Light Bulb
HID (intense white light)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Fits: all 2012 Tucson engines | DE3423LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Fits: all 2012 Tucson engines | 17136 | 🇺🇸 US 🇨🇦 CA | Medium Standard Miniature Lamp | View on Amazon |
This table covers the bulbs in the glove-box lamp. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
2 Glove Box Light Bulb parts for the 2012 Hyundai Tucson come from 2 brands — PHILIPS and WAGNER. Every part fits both the 2.0L L4 and the 2.4L L4.
In the HID (intense white light) grade, PHILIPS supplies 1 part: grouped under the catalog's "HID (intense white light)" designation — the notes column spells out what sets them apart. A representative part number is PHILIPS DE3423LL.
Standard Replacement: 1 part, from WAGNER. A representative part number is WAGNER 17136.
This group includes PHILIPS DE3423LL and WAGNER 17136.
Headlamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 9003LL | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: P43T | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 9003LL | 🇺🇸 US 🇨🇦 CA | Long Life | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular Fits: all 2012 Tucson engines | 9003BLX | 🇺🇸 US 🇨🇦 CA | 80% More Light | View on Amazon |
| HELLA Fits: all 2012 Tucson engines | H4P50 | 🇺🇸 US 🇨🇦 CA | HalogenPerformance 50+ | View on Amazon |
| HELLA Fits: all 2012 Tucson engines | 900320 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: P43T-38 | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 9003XV | 🇺🇸 US 🇨🇦 CA | Xtra VisionColor Temperature: 3200 KV | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 9003ST | 🇺🇸 US 🇨🇦 CA | Color Temperature: 4000 KVSilver Star | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 9003SU | 🇺🇸 US 🇨🇦 CA | Silver Star UltraColor Temperature: 4100 KV | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 9003TVX | 🇺🇸 US 🇨🇦 CA | HID Look | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 9003SL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 9003 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: P43T | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 9003 | 🇺🇸 US 🇨🇦 CA | High Beam and Low BeamHalogen | View on Amazon |
| HELLA Fits: all 2012 Tucson engines | 880 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: PG13 | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 9003 | 🇺🇸 US 🇨🇦 CA | High Beam and Low Beam | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 9003SZG | 🇺🇸 US 🇨🇦 CA | Silver Star zXe GOLDColor Temperature: 4200 KV | View on Amazon |
This table covers the bulbs that light the headlamps. Typical signs include a dark lamp, a flicker over bumps, or a bulb that keeps failing on one side. Avoid touching a halogen capsule. Repeated failure in one socket is usually the socket or ground, not the bulb.
15 Headlamp Bulb parts for the 2012 Hyundai Tucson come from 3 brands — SYLVANIA, HELLA and WAGNER. The "Popular" part is WAGNER 9003BLX. Every part fits both the 2.0L L4 and the 2.4L L4.
Extended Life: 2 parts, from HELLA and SYLVANIA. A representative part number is HELLA 9003LL.
Extra Bright (improved visibility, but shorter life): 7 parts, from SYLVANIA, WAGNER and HELLA. A representative part number is WAGNER 9003BLX.
The LED (instant-on, long life, energy-saving) section: 1 option from SYLVANIA. SYLVANIA 9003SL is listed in this group.
Standard Replacement: 4 parts, from HELLA, WAGNER and SYLVANIA. A representative part number is HELLA 9003.
1 further part sits outside the graded sections, with the same engine-level match.
Headlamp Socket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: all 2012 Tucson engines | PT2475 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: all 2012 Tucson engines | HP4505 | 🇺🇸 US 🇨🇦 CA | Handypack | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: all 2012 Tucson engines | S844 | 🇺🇸 US 🇨🇦 CA | Connector Shape: Trapezoid | View on Amazon |
| WELLS Fits: all 2012 Tucson engines | 1P1428 | 🇺🇸 US 🇨🇦 CA | Headlamp SocketUniversal 3 Terminal Flasher/Headlamp Socket | View on Amazon |
This table covers the sockets that hold a headlamp bulb in the housing. Typical signs include a flicker over bumps, melted plastic, or a bulb that will not stay seated. Dielectric grease on the contacts slows corrosion. Do not force a bulb into a heat-damaged socket.
4 Headlamp Socket parts for the 2012 Hyundai Tucson come from 3 brands — STANDARD MOTOR PRODUCTS, ACDELCO and WELLS. Every part fits both the 2.0L L4 and the 2.4L L4.
Part numbers include ACDELCO PT2475, STANDARD MOTOR PRODUCTS HP4505 and STANDARD MOTOR PRODUCTS S844, among others listed above.
LED Bulb Adapter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Fits: all 2012 Tucson engines | CBH49003 | 🇺🇸 US 🇨🇦 CA | For H4 / 9003 Bulb | View on Amazon |
This table covers the LED Bulb adapters.
This group shows a single part: WAGNER CBH49003.
License Plate Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: W2.1x9.2d | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | Long LifeWedge Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 168ST | 🇺🇸 US 🇨🇦 CA | Cool WhiteSilver Star | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 921LED5K | 🇺🇸 US 🇨🇦 CA | LED Miniature Bulb with Color Temperature of 5000KSocket Type Bulb: SV8.5-8 | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168SL | 🇺🇸 US 🇨🇦 CA | LEDCool White | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: W2.1x9.5d | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Wedge Base4.900 Watt | View on Amazon |
| GM GENUINE Fits: all 2012 Tucson engines | L168 | 🇺🇸 US 🇨🇦 CA | Bulb Technology: IncandescentHeight: 2 in | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Base Type: W2.1x9.2dWattage: 4.90 W | View on Amazon |
This table covers the bulbs that light the license plate. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
9 License Plate Lamp Bulb parts are listed for the 2012 Hyundai Tucson, from SYLVANIA, WAGNER, HELLA and 1 other brand. HELLA 168 carries the "Popular" badge. All of them fit every engine offered in the 2012 Tucson.
The Extended Life section: 2 options from SYLVANIA and WAGNER. SYLVANIA 168LL is listed in this group.
The Extra Bright (improved visibility, but shorter life) section: 1 option from SYLVANIA. SYLVANIA 168ST is listed in this group.
LED (instant-on, long life, energy-saving): 2 parts, from HELLA and SYLVANIA. A representative part number is HELLA 921LED5K.
The Standard Replacement section: 4 options from HELLA, WAGNER, GM GENUINE and 1 other brand. HELLA 168 is listed in this group.
This group includes HELLA 168, SYLVANIA 168LL and SYLVANIA 168ST and the remaining parts above.
Map / Reading Light Bulb
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 175SL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Fits: all 2012 Tucson engines | 904 | 🇺🇸 US 🇨🇦 CA | Frontfor Vehicle with Sunroof | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PEAK Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Map LightBulb | View on Amazon |
This table covers the bulbs in the map / reading lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
3 Map / Reading Light Bulb parts are listed for the 2012 Hyundai Tucson, from SYLVANIA, PHILIPS and PEAK. All of them fit every engine offered in the 2012 Tucson.
LED (instant-on, long life, energy-saving): 1 part, from SYLVANIA. A representative part number is SYLVANIA 175SL.
The Standard Replacement section: 1 option from PHILIPS. PHILIPS 904 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Part numbers include SYLVANIA 175SL, PHILIPS 904 and PEAK 168.
Parking Brake Warning Light Bulb
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PEAK Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Stop LightBulb | View on Amazon |
| PHILIPS Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Stop LightStandard | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | PL2357PK | 🇺🇸 US 🇨🇦 CA | Stop LightExterior Bulbs, Standard | View on Amazon |
This table covers the replacement bulbs for the Parking Brake Warning Light. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
3 Parking Brake Warning Light Bulb parts are listed for the 2012 Hyundai Tucson, from PEAK, PHILIPS and PILOT AUTOMOTIVE. All of them fit every engine offered in the 2012 Tucson.
Listed part numbers: PEAK 2357 and PILOT AUTOMOTIVE PL2357PK, plus the other parts above.
Parking Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 2357ALL | 🇺🇸 US 🇨🇦 CA | Long LifeAmber | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357NALL | 🇺🇸 US 🇨🇦 CA | Long LifeNatural Amber | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 2357ASL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 2357NA | 🇺🇸 US 🇨🇦 CA | IncandescentBulb Material Color: Amber | View on Amazon |
| SYLVANIA Popular Fits: all 2012 Tucson engines | 2357A | 🇺🇸 US 🇨🇦 CA | Amber | View on Amazon |
| GM GENUINE Fits: all 2012 Tucson engines | L2357NA | 🇺🇸 US 🇨🇦 CA | Natural Amber | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357NA | 🇺🇸 US 🇨🇦 CA | Natural AmberDouble Contact Index Base | View on Amazon |
This table covers the bulbs in the parking lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
7 Parking Lamp Bulb parts for the 2012 Hyundai Tucson come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is HELLA 2357NA. Every part fits both the 2.0L L4 and the 2.4L L4.
Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 2357ALL.
The LED (instant-on, long life, energy-saving) section: 1 option from SYLVANIA. SYLVANIA 2357ASL is listed in this group.
Standard Replacement: 4 parts, from HELLA, SYLVANIA, GM GENUINE and 1 other brand. A representative part number is HELLA 2357NA.
Part numbers include HELLA 2357NA, SYLVANIA 2357ALL and WAGNER 2357NALL, among others listed above.
Side Marker Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | IncandescentLong Life | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: W2.1x9.2d | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 168LL | 🇺🇸 US 🇨🇦 CA | Long LifeWedge Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 168ST | 🇺🇸 US 🇨🇦 CA | Cool WhiteSilver Star | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 168SL | 🇺🇸 US 🇨🇦 CA | LEDCool White | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: W2.1x9.5d | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Wedge Base4.900 Watt | View on Amazon |
| GM GENUINE Fits: all 2012 Tucson engines | L168 | 🇺🇸 US 🇨🇦 CA | Bulb Technology: IncandescentHeight: 2 in | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Base Type: W2.1x9.2dWattage: 4.90 W | View on Amazon |
This table covers the bulbs in the side-marker lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
9 Side Marker Light Bulb parts are listed for the 2012 Hyundai Tucson, from SYLVANIA, HELLA, WAGNER and 1 other brand. HELLA 168 carries the "Popular" badge. All of them fit every engine offered in the 2012 Tucson.
The Extended Life section: 3 options from HELLA, SYLVANIA and WAGNER. HELLA 168LL is listed in this group.
The Extra Bright (improved visibility, but shorter life) section: 1 option from SYLVANIA. SYLVANIA 168ST is listed in this group.
LED (instant-on, long life, energy-saving): 1 part, from SYLVANIA. A representative part number is SYLVANIA 168SL.
The Standard Replacement section: 4 options from HELLA, WAGNER, GM GENUINE and 1 other brand. HELLA 168 is listed in this group.
This group includes HELLA 168 and HELLA 168LL and the remaining parts above.
Step / Courtesy Light Bulb
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2012 Tucson engines | L168 | 🇺🇸 US 🇨🇦 CA | Bulb Technology: IncandescentHeight: 2 in | View on Amazon |
| PEAK Fits: all 2012 Tucson engines | 168 | 🇺🇸 US 🇨🇦 CA | Step or Courtesy LightInterior Door Light Bulb | View on Amazon |
This table covers the bulbs in the step and courtesy lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
2 Step / Courtesy Light Bulb parts are listed for the 2012 Hyundai Tucson, from GM GENUINE and PEAK. All of them fit every engine offered in the 2012 Tucson.
Listed part numbers: GM GENUINE L168 and PEAK 168.
Tail Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular Fits: all 2012 Tucson engines | 2357LL | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DLong Life | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357LL | 🇺🇸 US 🇨🇦 CA | Long LifeSecondary Voltage: 14.000 Volts (Direct Current) | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DWattage: 28.50 W | View on Amazon |
| GM GENUINE Fits: all 2012 Tucson engines | L2357 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HELLA Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | IncandescentBulb Material Color: Clear | View on Amazon |
| PHILIPS Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Tail LightStandard | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | PL2357PK | 🇺🇸 US 🇨🇦 CA | Exterior Bulbs, Standard10 Pack | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357 | 🇺🇸 US 🇨🇦 CA | Double Contact Index Base28.540 Watt | View on Amazon |
This table covers the bulbs in the tail lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
8 Tail Lamp Bulb parts for the 2012 Hyundai Tucson come from 6 brands — SYLVANIA, WAGNER, GM GENUINE and 3 other brands. The "Popular" part is SYLVANIA 2357LL. Every part fits both the 2.0L L4 and the 2.4L L4.
Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 2357LL.
Standard Replacement: 6 parts, from SYLVANIA, GM GENUINE, HELLA and 3 other brands. A representative part number is SYLVANIA 2357.
Listed part numbers: SYLVANIA 2357LL and SYLVANIA 2357, plus the other parts above.
Trunk / Cargo Area Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular Fits: all 2012 Tucson engines | 12100LL | 🇺🇸 US 🇨🇦 CA | Long LifeSV8.5 Base | View on Amazon |
HID (intense white light)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Fits: all 2012 Tucson engines | DE3423LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2012 Tucson engines | 6461WSMD | 🇺🇸 US 🇨🇦 CA | Bulb Type 6461 | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | DE3175WLED | 🇺🇸 US 🇨🇦 CA | LEDWhite | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular Fits: all 2012 Tucson engines | 12100 | 🇺🇸 US 🇨🇦 CA | SV8.5 Base10.010 Watt | View on Amazon |
| PHILIPS Fits: all 2012 Tucson engines | 12854 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SYLVANIA Fits: all 2012 Tucson engines | 6461 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WAGNER Fits: all 2012 Tucson engines | 17136 | 🇺🇸 US 🇨🇦 CA | Medium Standard Miniature Lamp | View on Amazon |
This table covers the bulbs in the trunk or cargo-area lamp. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
8 Trunk / Cargo Area Light Bulb parts for the 2012 Hyundai Tucson come from 4 brands — WAGNER, PHILIPS, DORMAN and 1 other brand. The "Popular" part is WAGNER 12100LL. Every part fits both the 2.0L L4 and the 2.4L L4.
Extended Life: 1 part, from WAGNER. A representative part number is WAGNER 12100LL.
HID (intense white light): 1 part, from PHILIPS. A representative part number is PHILIPS DE3423LL.
The LED (instant-on, long life, energy-saving) section: 2 options from DORMAN and WAGNER. DORMAN 6461WSMD is listed in this group.
Standard Replacement: 4 parts, from WAGNER, PHILIPS and SYLVANIA. A representative part number is WAGNER 12100.
Listed part numbers: WAGNER 12100LL, PHILIPS DE3423LL and DORMAN 6461WSMD, plus the other parts above.
Turn Signal Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: all 2012 Tucson engines | 1156LL | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: BA15S | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 1156LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15S | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 2357ALL | 🇺🇸 US 🇨🇦 CA | Long LifeAmber | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 1156LL | 🇺🇸 US 🇨🇦 CA | Long LifeSingle Contact Bayonet Base | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357NALL | 🇺🇸 US 🇨🇦 CA | Long LifeNatural Amber | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Fits: all 2012 Tucson engines | 1156ST | 🇺🇸 US 🇨🇦 CA | Cool WhiteColor Temperature: 3200 KV | View on Amazon |
HID (intense white light)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | XL1156W | 🇺🇸 US 🇨🇦 CA | RearEXTERIOR BULBS,STANDARD - TURN, CORNERING, BACKUP, HIGHMNT - STOP LIGHT | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: all 2012 Tucson engines | 1156WSMD | 🇺🇸 US 🇨🇦 CA | Bulb Type 11563.6 Watt | View on Amazon |
| PHILIPS Fits: all 2012 Tucson engines | 1156ALED | 🇺🇸 US 🇨🇦 CA | Ultinon LEDAmber | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | LI1156R | 🇺🇸 US 🇨🇦 CA | RearEXTERIOR BULBS,STANDARD - 1156 RED LED (2215) | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 1156WLED | 🇺🇸 US 🇨🇦 CA | LEDWhite | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular Fits: all 2012 Tucson engines | 1156 | 🇺🇸 US 🇨🇦 CA | Brightness: 32.0 CPIncandescent | View on Amazon |
| SYLVANIA Popular Fits: all 2012 Tucson engines | 1156 | 🇺🇸 US 🇨🇦 CA | Base Type: BA15SWattage: 26.90 W | View on Amazon |
| WAGNER Popular Fits: all 2012 Tucson engines | 1156 | 🇺🇸 US 🇨🇦 CA | Single Contact Bayonet Base26.880 Watt | View on Amazon |
| GM GENUINE Fits: all 2012 Tucson engines | L2357NA | 🇺🇸 US 🇨🇦 CA | Natural Amber | View on Amazon |
| HELLA Fits: all 2012 Tucson engines | 2357NA | 🇺🇸 US 🇨🇦 CA | IncandescentBulb Material Color: Amber | View on Amazon |
| PILOT AUTOMOTIVE Fits: all 2012 Tucson engines | PL2357APK | 🇺🇸 US 🇨🇦 CA | Fits FrontExterior Bulbs,Standard | View on Amazon |
| SYLVANIA Fits: all 2012 Tucson engines | 2357A | 🇺🇸 US 🇨🇦 CA | Amber | View on Amazon |
| WAGNER Fits: all 2012 Tucson engines | 2357NA | 🇺🇸 US 🇨🇦 CA | Natural AmberDouble Contact Index Base | View on Amazon |
This table covers the bulbs in the turn-signal lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.
19 Turn Signal Lamp Bulb parts are listed for the 2012 Hyundai Tucson, from SYLVANIA, WAGNER, HELLA and 4 other brands. DORMAN 1156WSMD carries the "Popular" badge. All of them fit every engine offered in the 2012 Tucson.
The Extended Life section: 5 options from SYLVANIA, WAGNER and HELLA. HELLA 1156LL is listed in this group.
The Extra Bright (improved visibility, but shorter life) section: 1 option from SYLVANIA. SYLVANIA 1156ST is listed in this group.
The HID (intense white light) section: 1 option from PILOT AUTOMOTIVE. PILOT AUTOMOTIVE XL1156W is listed in this group.
LED (instant-on, long life, energy-saving): 4 parts, from DORMAN, PHILIPS, PILOT AUTOMOTIVE and 1 other brand. A representative part number is DORMAN 1156WSMD.
The Standard Replacement section: 8 options from HELLA, SYLVANIA, WAGNER and 2 other brands. HELLA 1156 is listed in this group.
Buying Electrical Bulb & Socket Parts for a 2012 Hyundai Tucson
On this vehicle, the bulb and socket system covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination.
- You do not need to pick an engine: every electrical bulb & socket part on this page fits both the 2.0L L4 and the 2.4L L4.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace bulbs in pairs so both sides age together, and put a smear of dielectric grease on the new socket contacts.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Turn Signal Lamp Bulb and Dome Light Bulb .
Frequently Asked Questions
How many electrical bulb & socket parts fit the 2012 Hyundai Tucson?
Our catalog currently lists 141 electrical bulb & socket parts for the 2012 Hyundai Tucson across 18 subcategories and 11 brands, covering both the 2.0L L4 and the 2.4L L4. Each part is matched to the engine(s) it fits.
Do electrical bulb & socket parts differ between 2012 Hyundai Tucson engines?
No. On this page every electrical bulb & socket part fits both the 2.0L L4 and the 2.4L L4. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of electrical bulb & socket problems on a 2012 Hyundai Tucson?
Common symptoms include a lamp that flickers over bumps, melted or discolored socket plastic, or bulbs that keep failing early on one side. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace bulbs in pairs so both sides age together, and put a smear of dielectric grease on the new socket contacts.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2012 Hyundai Tucson was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2012 Hyundai Tucson?
Every part on this page already fits both the 2.0L L4 and the 2.4L L4. Then repeated bulb failure in one position usually means a socket or ground problem, not bad bulbs — replace the socket rather than chase it. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2012 Hyundai Tucson
Electrical Bulb & Socket Parts for Other Hyundai Tucson Years
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