2014 Acura TSX Electrical Bulb & Socket Parts

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. Read more

10 Back Up / Reverse Lamp Bulb parts for the 2014 Acura TSX come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is SYLVANIA 7440LL. Every part fits both the 2.4L L4 and the 3.5L V6.

In the Extended Life grade, SYLVANIA, HELLA and WAGNER supply 3 parts: grouped under the catalog's "Extended Life" designation — the notes column spells out what sets them apart. A representative part number is SYLVANIA 7440LL.

In the Extra Bright (improved visibility, but shorter life) grade, SYLVANIA supplies 1 part: grouped under the catalog's "Extra Bright (improved visibility, but shorter life)" designation — the notes column spells out what sets them apart. A representative part number is SYLVANIA 7440ST.

The LED (instant-on, long life, energy-saving) section lists 3 options from DORMAN and WAGNER — grouped under the catalog's "LED (instant-on, long life, energy-saving)" designation — the notes column spells out what sets them apart. DORMAN 7440WSMD is listed in this group.

In the Standard Replacement grade, HELLA, SYLVANIA and WAGNER supply 3 parts: built to original-equipment specification. A representative part number is HELLA 7440.

This table covers the sockets that hold a Back Up / Reverse Lamp bulb. 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. Read more

4 Back Up / Reverse Lamp Socket parts for the 2014 Acura TSX come from 3 brands — STANDARD MOTOR PRODUCTS, DORMAN and WELLS. Every part fits both the 2.4L L4 and the 3.5L V6.

Part numbers include DORMAN 645933, STANDARD MOTOR PRODUCTS S2566 and STANDARD MOTOR PRODUCTS S2613, among others listed above.

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. Read more

11 Brake Light Bulb parts for the 2014 Acura TSX come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is HELLA 7443LL. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 3 parts, from HELLA, SYLVANIA and WAGNER. A representative part number is HELLA 7443LL.

Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 7443ST.

The LED (instant-on, long life, energy-saving) section: 4 options from SYLVANIA, PHILIPS and WAGNER. PHILIPS 7443LED is listed in this group.

Standard Replacement: 3 parts, from WAGNER, HELLA and SYLVANIA. A representative part number is WAGNER 7443.

This table covers the bulbs in the high-mount stop lamp. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

8 Brake Light Bulb - High Mount parts for the 2014 Acura TSX come from 3 brands — SYLVANIA, HELLA and WAGNER. The "Popular" part is SYLVANIA 7440LL. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 3 parts, from SYLVANIA, HELLA and WAGNER. A representative part number is SYLVANIA 7440LL.

Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 7440ST.

The LED (instant-on, long life, energy-saving) section: 1 option from SYLVANIA. SYLVANIA 7440SL is listed in this group.

Standard Replacement: 3 parts, from HELLA, SYLVANIA and WAGNER. A representative part number is HELLA 7440.

This group includes SYLVANIA 7440LL and the remaining parts above.

This table covers the sockets that hold a Brake Light bulb. 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. Read more

2 Brake Light Socket parts for the 2014 Acura TSX come from 2 brands — DORMAN and STANDARD MOTOR PRODUCTS. Every part fits both the 2.4L L4 and the 3.5L V6.

Listed part numbers: DORMAN 645937 and STANDARD MOTOR PRODUCTS S2644.

This table covers the bulbs used as daytime running 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. Read more

SYLVANIA supplies the 7 Daytime Running Light Bulb parts for the 2014 Acura TSX. SYLVANIA 9005SU carries the "Popular" badge. All of them fit every engine offered in the 2014 TSX.

The Extended Life section: 1 option from SYLVANIA. SYLVANIA 9005LL is listed in this group.

The Extra Bright (improved visibility, but shorter life) section: 4 options from SYLVANIA. SYLVANIA 9005SU is listed in this group.

LED (instant-on, long life, energy-saving): 1 part, from SYLVANIA. A representative part number is SYLVANIA 9005SL.

The Standard Replacement section: 1 option from SYLVANIA. SYLVANIA 9005 is listed in this group.

Part numbers include SYLVANIA 9005SU, SYLVANIA 9005LL and SYLVANIA 9005XV, among others listed above.

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. Read more

11 Dome Light Bulb parts for the 2014 Acura TSX come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is SYLVANIA DE3175LL. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA DE3175LL.

The LED (instant-on, long life, energy-saving) section: 4 options from SYLVANIA, DORMAN and WAGNER. DORMAN 3175WSMD is listed in this group.

Standard Replacement: 3 parts, from HELLA, SYLVANIA and WAGNER. A representative part number is HELLA DE3175.

2 further parts sit outside the graded sections, with the same engine-level match.

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. Read more

16 Door Panel Light Bulb parts are listed for the 2014 Acura TSX, from SYLVANIA, WAGNER, HELLA and 1 other brand. HELLA 921LED5K carries the "Popular" badge. All of them fit every engine offered in the 2014 TSX.

The Extended Life section: 3 options from HELLA, SYLVANIA and WAGNER. HELLA 194LL is listed in this group.

The Extra Bright (improved visibility, but shorter life) section: 1 option from SYLVANIA. SYLVANIA 194ST is listed in this group.

LED (instant-on, long life, energy-saving): 9 parts, from SYLVANIA, DORMAN, WAGNER and 1 other brand. A representative part number is HELLA 921LED5K.

The Standard Replacement section: 3 options from HELLA, SYLVANIA and WAGNER. HELLA 194 is listed in this group.

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. Read more

19 Fog / Driving Lamp Bulb parts are listed for the 2014 Acura TSX, from SYLVANIA, HELLA and WAGNER. SYLVANIA H11LL carries the "Popular" badge. All of them fit every engine offered in the 2014 TSX.

The Extended Life section: 3 options from SYLVANIA, HELLA and WAGNER. SYLVANIA H11LL is listed in this group.

The Extra Bright (improved visibility, but shorter life) section: 8 options from SYLVANIA, HELLA and WAGNER. HELLA H1120 is listed in this group.

LED (instant-on, long life, energy-saving): 4 parts, from SYLVANIA, HELLA and WAGNER. A representative part number is HELLA 226971531.

In the Reduced Glare (for rain, fog, snow, or rural driving) grade, HELLA supplies 1 part: grouped under the catalog's "Reduced Glare (for rain, fog, snow, or rural driving)" designation — the notes column spells out what sets them apart. A representative part number is HELLA H11YL.

The Standard Replacement section: 3 options from SYLVANIA, WAGNER and HELLA. SYLVANIA H11 is listed in this group.

This table covers the sockets that hold a Fog / Driving Lamp bulb. 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. Read more

4 Fog / Driving Lamp Socket parts are listed for the 2014 Acura TSX, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and WELLS. All of them fit every engine offered in the 2014 TSX.

This group includes STANDARD MOTOR PRODUCTS S2611, STANDARD MOTOR PRODUCTS LWH104 and WALKER PRODUCTS 2701120 and the remaining parts above.

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. Read more

22 Headlamp Bulb parts are listed for the 2014 Acura TSX, from SYLVANIA, HELLA, WAGNER and 2 other brands. HELLA 9005LL carries the "Popular" badge. All of them fit every engine offered in the 2014 TSX.

The Extended Life section: 2 options from HELLA and SYLVANIA. HELLA 9005LL is listed in this group.

The Extra Bright (improved visibility, but shorter life) section: 7 options from SYLVANIA, WAGNER and HELLA. HELLA 9005P50 is listed in this group.

The HID (intense white light) section lists 5 options from HELLA, SYLVANIA, ÜRO PARTS and 1 other brand — grouped under the catalog's "HID (intense white light)" designation — the notes column spells out what sets them apart. HELLA D2S4300K is listed in this group.

LED (instant-on, long life, energy-saving): 1 part, from SYLVANIA. A representative part number is SYLVANIA 9005SL.

Reduced Glare (for rain, fog, snow, or rural driving): 1 part, from HELLA. A representative part number is HELLA 9005YL.

The Standard Replacement section: 4 options from WAGNER, HELLA and SYLVANIA. HELLA 9005 is listed in this group.

2 ungrouped parts are not assigned to a grade, with the same engine-level match.

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. Read more

10 Headlamp Socket parts are listed for the 2014 Acura TSX, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, WELLS and 3 other brands. STANDARD MOTOR PRODUCTS HP3970 carries the "Popular" badge. All of them fit every engine offered in the 2014 TSX.

This table covers the LED Bulb adapters. Read more

WAGNER supplies both parts for the 2014 Acura TSX. All of them fit every engine offered in the 2014 TSX.

This group includes WAGNER CB900590069012 and WAGNER CBH8H11H16.

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. Read more

9 License Plate Lamp Bulb parts for the 2014 Acura TSX come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is HELLA 168. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 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: 2 options from HELLA and SYLVANIA. HELLA 921LED5K is listed in this group.

Standard Replacement: 4 parts, from HELLA, WAGNER, GM GENUINE and 1 other brand. A representative part number is HELLA 168.

Listed part numbers: HELLA 168, SYLVANIA 168LL and SYLVANIA 168ST, plus the other parts above.

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. Read more

11 Map / Reading Light Bulb parts for the 2014 Acura TSX come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is SYLVANIA DE3175LL. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA DE3175LL.

The LED (instant-on, long life, energy-saving) section: 4 options from SYLVANIA, DORMAN and WAGNER. DORMAN 3175WSMD is listed in this group.

Standard Replacement: 3 parts, from HELLA, SYLVANIA and WAGNER. A representative part number is HELLA DE3175.

2 further parts sit outside the graded sections, with the same engine-level match.

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. Read more

This group shows a single part: PEAK 7443.

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. Read more

10 Parking Lamp Bulb parts are listed for the 2014 Acura TSX, from PHILIPS, WAGNER, SYLVANIA and 1 other brand. PHILIPS P215WLL carries the "Popular" badge. All of them fit every engine offered in the 2014 TSX.

The Extended Life section: 4 options from WAGNER, PHILIPS and SYLVANIA. PHILIPS P215WLL is listed in this group.

LED (instant-on, long life, energy-saving): 1 part, from PHILIPS. A representative part number is PHILIPS 1157WLED.

The Standard Replacement section: 5 options from HELLA, PHILIPS, SYLVANIA and 1 other brand. HELLA 7528 is listed in this group.

This table covers the replacement bulbs for the Shift Indicator 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. Read more

7 Shift Indicator Light Bulb parts for the 2014 Acura TSX come from 5 brands — WAGNER, SYLVANIA, GM GENUINE and 2 other brands. The "Popular" part is WAGNER 74LL. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 2 parts, from WAGNER and SYLVANIA. A representative part number is WAGNER 74LL.

Standard Replacement: 5 parts, from WAGNER, GM GENUINE, HELLA and 2 other brands. A representative part number is WAGNER 74.

Part numbers include WAGNER 74LL, SYLVANIA 2721LL and WAGNER 74, among others listed above.

This table covers the sockets that hold a Side Marker Lamp bulb. 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. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS S2663.

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. Read more

24 Side Marker Light Bulb parts for the 2014 Acura TSX come from 5 brands — SYLVANIA, WAGNER, HELLA and 2 other brands. The "Popular" part is HELLA 7443LL. 17 parts fit every engine; the other 7 are engine-specific.

Extended Life: 9 parts, from WAGNER, SYLVANIA, HELLA and 1 other brand. A representative part number is HELLA 7443LL.

Extra Bright (improved visibility, but shorter life): 2 parts, from SYLVANIA. A representative part number is SYLVANIA 168ST.

The LED (instant-on, long life, energy-saving) section: 2 options from SYLVANIA and WAGNER. SYLVANIA 168SL is listed in this group.

Standard Replacement: 11 parts, from HELLA, WAGNER, SYLVANIA and 2 other brands. A representative part number is HELLA 168.

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. Read more

7 Step / Courtesy Light Bulb parts for the 2014 Acura TSX come from SYLVANIA. The "Popular" part is SYLVANIA 194LL. Every part fits both the 2.4L L4 and the 3.5L V6.

Extended Life: 1 part, from SYLVANIA. A representative part number is SYLVANIA 194LL.

Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 194ST.

The LED (instant-on, long life, energy-saving) section: 4 options from SYLVANIA. SYLVANIA 194BSL is listed in this group.

Standard Replacement: 1 part, from SYLVANIA. A representative part number is SYLVANIA 194.

Listed part numbers: SYLVANIA 194LL, SYLVANIA 194ST and SYLVANIA 194BSL, plus the other parts above.