138 Electrical bulb & socket parts are listed for the 1968 Avanti Ii, in 17 part types, covering the 5.3L 327cid V8 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
The bulb and socket system on the 1968 Avanti Ii covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination. The largest groups are Instrument Panel Light Bulb (18 parts), Turn Signal Lamp Bulb (14 parts) and Brake Light Bulb (10 parts). The other 14 part types cover the remaining 96 parts.
Every part on this page is matched to the 5.3L 327cid V8 — the only engine offered in the 1968 Avanti Ii.
The most listed brands for 1968 Avanti Ii electrical bulb & socket parts are SYLVANIA (54 parts), WAGNER (43 parts) and HELLA (19 parts), plus 5 more brands. Quality grades include Standard Replacement, Extended Life and LED.
33 parts on this 1968 Avanti Ii page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including PHILIPS 1445 (Ash Tray Light Bulb) and HELLA 1156 (Back Up / Reverse Lamp Bulb). Click any part number to see every vehicle that part fits.
Ash Tray Light Bulb
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1445 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1445LL | 🇺🇸 US 🇨🇦 CA | Base Type: BA9SLong Life | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 1445 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GM GENUINE | L1445 | 🇺🇸 US 🇨🇦 CA | Terminal Type: Pressure ContactVoltage: 14.4 VDC | View on Amazon |
| WAGNER | 1445 | 🇺🇸 US 🇨🇦 CA | Miniature Bayonet Base2.020 Watt | View on Amazon |
This table covers the replacement bulbs for the Ash Tray 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.
5 Ash Tray Light Bulb parts for the 1968 Avanti Ii come from 4 brands — SYLVANIA, PHILIPS, GM GENUINE and 1 other brand. The "Popular" part is PHILIPS 1445.
The Economy section lists 1 option from SYLVANIA — the catalog's value-priced group. SYLVANIA 1445 is listed in this group.
In the Extended Life grade, SYLVANIA supplies 1 part: grouped under the catalog's "Extended Life" designation — the notes column spells out what sets them apart. A representative part number is SYLVANIA 1445LL.
In the Standard Replacement grade, PHILIPS, GM GENUINE and WAGNER supply 3 parts: built to original-equipment specification. A representative part number is PHILIPS 1445.
Listed part numbers: PHILIPS 1445 and SYLVANIA 1445LL, plus the other parts above.
Back Up / Reverse Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA | 1156LL | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: BA15S | View on Amazon |
| PHILIPS | 1156LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
| SYLVANIA | 1156LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15S | View on Amazon |
| WAGNER | 1156LL | 🇺🇸 US 🇨🇦 CA | Long LifeSingle Contact Bayonet Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1156ST | 🇺🇸 US 🇨🇦 CA | Cool WhiteColor Temperature: 3200 KV | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER | 1156WLED | 🇺🇸 US 🇨🇦 CA | LEDWhite | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular | 1156 | 🇺🇸 US 🇨🇦 CA | Brightness: 32.0 CPIncandescent | View on Amazon |
| WAGNER Popular | 1156 | 🇺🇸 US 🇨🇦 CA | Single Contact Bayonet Base26.880 Watt | View on Amazon |
| SYLVANIA | 1156 | 🇺🇸 US 🇨🇦 CA | Base Type: BA15SWattage: 26.90 W | 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.
9 Back Up / Reverse Lamp Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER, HELLA and 1 other brand. HELLA 1156 carries the "Popular" badge.
The Extended Life section: 4 options from HELLA, PHILIPS, SYLVANIA and 1 other brand. HELLA 1156LL 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 1156ST 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 1156WLED.
The Standard Replacement section: 3 options from HELLA, WAGNER and SYLVANIA. HELLA 1156 is listed in this group.
Listed part numbers: HELLA 1156 and HELLA 1156LL, plus the other parts above.
Brake Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BAY15D | View on Amazon |
| WAGNER | 1157LL | 🇺🇸 US 🇨🇦 CA | Long LifeDouble Contact Index Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157ST | 🇺🇸 US 🇨🇦 CA | Silver StarCool White | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157SL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
| SYLVANIA | 1157RSL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
| SYLVANIA | 1157LED | 🇺🇸 US 🇨🇦 CA | ZEVO | View on Amazon |
| WAGNER | 1157LEDW | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DWattage: 26.90 W | View on Amazon |
| WAGNER Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Double Contact Index Base26.880 Watt | View on Amazon |
| HELLA | 1157 | 🇺🇸 US 🇨🇦 CA | Incandescent27/8W | 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.
10 Brake Light Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER and HELLA. SYLVANIA 1157 carries the "Popular" badge.
The Extended Life section: 2 options from SYLVANIA and WAGNER. SYLVANIA 1157LL is listed in this group.
The Extra Bright (improved visibility, but shorter life) section: 1 option from SYLVANIA. SYLVANIA 1157ST is listed in this group.
LED (instant-on, long life, energy-saving): 4 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 1157SL.
The Standard Replacement section: 3 options from SYLVANIA, WAGNER and HELLA. SYLVANIA 1157 is listed in this group.
Dome Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1004LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15D | View on Amazon |
| WAGNER | 1004LL | 🇺🇸 US 🇨🇦 CA | Long LifeDouble Contact Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 1004 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WAGNER Popular | 1004 | 🇺🇸 US 🇨🇦 CA | Double Contact Bayonet Base12.030 Watt | View on Amazon |
| HELLA | 1004 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: BA15D | View on Amazon |
| SYLVANIA | 1004 | 🇺🇸 US 🇨🇦 CA | 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.
6 Dome Light Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER, PHILIPS and 1 other brand. PHILIPS 1004 carries the "Popular" badge.
The Extended Life section: 2 options from SYLVANIA and WAGNER. SYLVANIA 1004LL is listed in this group.
The Standard Replacement section: 4 options from PHILIPS, WAGNER, HELLA and 1 other brand. PHILIPS 1004 is listed in this group.
Part numbers include PHILIPS 1004 and SYLVANIA 1004LL, among others listed above.
Engine Compartment Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular | 1003LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15S | View on Amazon |
| PHILIPS | 1003LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
| WAGNER | 1003LL | 🇺🇸 US 🇨🇦 CA | Long LifeSingle Contact Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular | 1003 | 🇺🇸 US 🇨🇦 CA | Bulb Type: Miniature Lamp B-6Single Contact Bayonet Base | View on Amazon |
| ACDELCO | L1003 | 🇺🇸 US 🇨🇦 CA | GoldTerminal Type: Pressure Contact | View on Amazon |
| HELLA | 1003 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: BA15S | View on Amazon |
| PHILIPS | 1003 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SYLVANIA | 1003 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the replacement bulbs for the Engine Compartment 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.
8 Engine Compartment Light Bulb parts for the 1968 Avanti Ii come from 5 brands — SYLVANIA, PHILIPS, WAGNER and 2 other brands. The "Popular" part is SYLVANIA 1003LL.
Extended Life: 3 parts, from SYLVANIA, PHILIPS and WAGNER. A representative part number is SYLVANIA 1003LL.
Standard Replacement: 5 parts, from WAGNER, ACDELCO, HELLA and 2 other brands. A representative part number is WAGNER 1003.
Listed part numbers: SYLVANIA 1003LL, plus the other parts above.
Glove Box Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 57LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
| SYLVANIA | 57LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA9 | View on Amazon |
| WAGNER | 57LL | 🇺🇸 US 🇨🇦 CA | Long LifeMiniature Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular | 57 | 🇺🇸 US 🇨🇦 CA | Miniature Bayonet Base3.360 Watt | View on Amazon |
| HELLA | 57 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: BA9S | View on Amazon |
| PHILIPS | 57 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SYLVANIA | 57 | 🇺🇸 US 🇨🇦 CA | Base Type: BA9Wattage: 3.40 W | 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.
7 Glove Box Light Bulb parts for the 1968 Avanti Ii come from 4 brands — PHILIPS, SYLVANIA, WAGNER and 1 other brand. The "Popular" part is PHILIPS 57LL.
Extended Life: 3 parts, from PHILIPS, SYLVANIA and WAGNER. A representative part number is PHILIPS 57LL.
Standard Replacement: 4 parts, from WAGNER, HELLA, PHILIPS and 1 other brand. A representative part number is WAGNER 57.
Listed part numbers: PHILIPS 57LL, plus the other parts above.
Headlamp Bulb
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | H6024XV | 🇺🇸 US 🇨🇦 CA | Xtra VisionColor Temperature: 3200 KV | View on Amazon |
| SYLVANIA | H6024ST | 🇺🇸 US 🇨🇦 CA | Silver StarColor Temperature: 4000 KV | View on Amazon |
| WAGNER | H6024BL | 🇺🇸 US 🇨🇦 CA | Up To 20% More Light | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular | H6024 | 🇺🇸 US 🇨🇦 CA | High Beam and Low BeamHalogen | View on Amazon |
| SYLVANIA | H6024 | 🇺🇸 US 🇨🇦 CA | Base Type: PAR56Wattage: 40.00 W | 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.
5 Headlamp Bulb parts for the 1968 Avanti Ii come from 2 brands — SYLVANIA and WAGNER. The "Popular" part is WAGNER H6024.
Extra Bright (improved visibility, but shorter life): 3 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA H6024XV.
Standard Replacement: 2 parts, from WAGNER and SYLVANIA. A representative part number is WAGNER H6024.
Listed part numbers: WAGNER H6024, SYLVANIA H6024XV and SYLVANIA H6024ST, plus the other parts above.
Headlamp Socket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 610398 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1P1338 | 🇺🇸 US 🇨🇦 CA | Wiring Harness Length: 8.5 In | 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.
2 Headlamp Socket parts for the 1968 Avanti Ii come from 2 brands — ROSTRA and WELLS.
Part numbers include ROSTRA 610398 and WELLS 1P1338.
Instrument Panel Light Bulb
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1445 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular | 194LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: W2.1x9.2d | View on Amazon |
| SYLVANIA | 1445LL | 🇺🇸 US 🇨🇦 CA | Base Type: BA9SLong Life | View on Amazon |
| WAGNER | 194LL | 🇺🇸 US 🇨🇦 CA | Long LifeBulb Type: T-3-1/4 Bulb 13/32 (10mm) Diameter | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 194ST | 🇺🇸 US 🇨🇦 CA | Color Temperature: 3200 KVSilver Star | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA | 921LED5K | 🇺🇸 US 🇨🇦 CA | LED Miniature Bulb with Color Temperature of 5000KSocket Type Bulb: SV8.5-8 | View on Amazon |
| SYLVANIA | 194BSL | 🇺🇸 US 🇨🇦 CA | LEDBlue | View on Amazon |
| SYLVANIA | 194SL | 🇺🇸 US 🇨🇦 CA | LEDCool White | View on Amazon |
| SYLVANIA | 194BLED | 🇺🇸 US 🇨🇦 CA | BlueZEVO | View on Amazon |
| SYLVANIA | 194LED | 🇺🇸 US 🇨🇦 CA | ZEVOCool White | View on Amazon |
| WAGNER | T10LED | 🇺🇸 US 🇨🇦 CA | Tru View PLUS LED | View on Amazon |
| WAGNER | 194LEDW | 🇺🇸 US 🇨🇦 CA | LEDGlass:Clear (T3-1/4), Number of Filaments:1, Watts:3.78 (0.16 cp), Base:Wedge (W2.1x9.5d) | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular | 194 | 🇺🇸 US 🇨🇦 CA | Brightness: 2.0 CPIncandescent | View on Amazon |
| SYLVANIA Popular | 194 | 🇺🇸 US 🇨🇦 CA | Base Type: W2.1x9.2dWattage: 3.80 W | View on Amazon |
| WAGNER Popular | 194 | 🇺🇸 US 🇨🇦 CA | Wedge Base3.780 Watt | View on Amazon |
| GM GENUINE | L1445 | 🇺🇸 US 🇨🇦 CA | Terminal Type: Pressure ContactVoltage: 14.4 VDC | View on Amazon |
| PHILIPS | 1445 | 🇺🇸 US 🇨🇦 CA | with Bulb 1445 | View on Amazon |
| WAGNER | 1445 | 🇺🇸 US 🇨🇦 CA | Miniature Bayonet Base2.020 Watt | View on Amazon |
This table covers the replacement bulbs for the Instrument 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.
18 Instrument Panel Light Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER, HELLA and 2 other brands. SYLVANIA 194LL carries the "Popular" badge.
Economy: 1 part, from SYLVANIA. A representative part number is SYLVANIA 1445.
The Extended Life section: 3 options from SYLVANIA and WAGNER. SYLVANIA 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): 7 parts, from SYLVANIA, WAGNER and HELLA. A representative part number is HELLA 921LED5K.
The Standard Replacement section: 6 options from WAGNER, HELLA, SYLVANIA and 2 other brands. HELLA 194 is listed in this group.
License Plate Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 67LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
| SYLVANIA | 67LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15S | View on Amazon |
| WAGNER | 67LL | 🇺🇸 US 🇨🇦 CA | Long LifeSingle Contact Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular | 67 | 🇺🇸 US 🇨🇦 CA | Single Contact Bayonet Base7.970 Watt | View on Amazon |
| HELLA | 67 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: BA15S | View on Amazon |
| SYLVANIA | 67 | 🇺🇸 US 🇨🇦 CA | Base Type: BA15SWattage: 8.00 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.
6 License Plate Lamp Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER, PHILIPS and 1 other brand. PHILIPS 67LL carries the "Popular" badge.
The Extended Life section: 3 options from PHILIPS, SYLVANIA and WAGNER. PHILIPS 67LL is listed in this group.
The Standard Replacement section: 3 options from WAGNER, HELLA and SYLVANIA. WAGNER 67 is listed in this group.
Listed part numbers: PHILIPS 67LL, plus the other parts above.
Map / Reading Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 57LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
| SYLVANIA | 57LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA9 | View on Amazon |
| WAGNER | 57LL | 🇺🇸 US 🇨🇦 CA | Long LifeMiniature Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER Popular | 57 | 🇺🇸 US 🇨🇦 CA | Miniature Bayonet Base3.360 Watt | View on Amazon |
| HELLA | 57 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: BA9S | View on Amazon |
| PHILIPS | 57 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SYLVANIA | 57 | 🇺🇸 US 🇨🇦 CA | Base Type: BA9Wattage: 3.40 W | 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.
7 Map / Reading Light Bulb parts are listed for the 1968 Avanti Ii, from PHILIPS, SYLVANIA, WAGNER and 1 other brand. PHILIPS 57LL carries the "Popular" badge.
The Extended Life section: 3 options from PHILIPS, SYLVANIA and WAGNER. PHILIPS 57LL is listed in this group.
The Standard Replacement section: 4 options from WAGNER, HELLA, PHILIPS and 1 other brand. WAGNER 57 is listed in this group.
Listed part numbers: PHILIPS 57LL, plus the other parts above.
Parking Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157ALL | 🇺🇸 US 🇨🇦 CA | Long LifeAmber | View on Amazon |
| WAGNER | 1157NALL | 🇺🇸 US 🇨🇦 CA | Long LifeNatural Amber | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157ASL | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
| SYLVANIA | 1157ALED | 🇺🇸 US 🇨🇦 CA | ZEVO | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Incandescent27/8W | View on Amazon |
| WAGNER Popular | 1157NA | 🇺🇸 US 🇨🇦 CA | Natural AmberDouble Contact Index Base | View on Amazon |
| GM GENUINE | L1157NA | 🇺🇸 US 🇨🇦 CA | Natural Amber | View on Amazon |
| HELLA | 1157NA | 🇺🇸 US 🇨🇦 CA | IncandescentNatural Amber | View on Amazon |
| SYLVANIA | 1157A | 🇺🇸 US 🇨🇦 CA | AmberBase Type: BAY15D | 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.
9 Parking Lamp Bulb parts for the 1968 Avanti Ii come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is HELLA 1157.
Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 1157ALL.
The LED (instant-on, long life, energy-saving) section: 2 options from SYLVANIA. SYLVANIA 1157ASL is listed in this group.
Standard Replacement: 5 parts, from HELLA, WAGNER, GM GENUINE and 1 other brand. A representative part number is HELLA 1157.
Part numbers include HELLA 1157, SYLVANIA 1157ALL and WAGNER 1157NALL, among others listed above.
Side Marker Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA | 194LL | 🇺🇸 US 🇨🇦 CA | IncandescentLong Life | View on Amazon |
| SYLVANIA | 194LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: W2.1x9.2d | View on Amazon |
| WAGNER | 194LL | 🇺🇸 US 🇨🇦 CA | Long LifeBulb Type: T-3-1/4 Bulb 13/32 (10mm) Diameter | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 194ST | 🇺🇸 US 🇨🇦 CA | Color Temperature: 3200 KVSilver Star | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 194BSL | 🇺🇸 US 🇨🇦 CA | LEDBlue | View on Amazon |
| SYLVANIA | 194SL | 🇺🇸 US 🇨🇦 CA | LEDCool White | View on Amazon |
| WAGNER | 194LEDW | 🇺🇸 US 🇨🇦 CA | LEDGlass:Clear (T3-1/4), Number of Filaments:1, Watts:3.78 (0.16 cp), Base:Wedge (W2.1x9.5d) | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Popular | 194 | 🇺🇸 US 🇨🇦 CA | Brightness: 2.0 CPIncandescent | View on Amazon |
| WAGNER Popular | 194 | 🇺🇸 US 🇨🇦 CA | Wedge Base3.780 Watt | View on Amazon |
| SYLVANIA | 194 | 🇺🇸 US 🇨🇦 CA | Base Type: W2.1x9.2dWattage: 3.80 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.
10 Side Marker Light Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER and HELLA. HELLA 194 carries the "Popular" badge.
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): 3 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 194BSL.
The Standard Replacement section: 3 options from HELLA, WAGNER and SYLVANIA. HELLA 194 is listed in this group.
Step / Courtesy Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1004LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15D | View on Amazon |
| WAGNER | 1004LL | 🇺🇸 US 🇨🇦 CA | Long LifeDouble Contact Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 1004 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WAGNER Popular | 1004 | 🇺🇸 US 🇨🇦 CA | Double Contact Bayonet Base12.030 Watt | View on Amazon |
| HELLA | 1004 | 🇺🇸 US 🇨🇦 CA | IncandescentSocket Type Bulb: BA15D | View on Amazon |
| SYLVANIA | 1004 | 🇺🇸 US 🇨🇦 CA | 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.
6 Step / Courtesy Light Bulb parts are listed for the 1968 Avanti Ii, from SYLVANIA, WAGNER, PHILIPS and 1 other brand. PHILIPS 1004 carries the "Popular" badge.
The Extended Life section: 2 options from SYLVANIA and WAGNER. SYLVANIA 1004LL is listed in this group.
The Standard Replacement section: 4 options from PHILIPS, WAGNER, HELLA and 1 other brand. PHILIPS 1004 is listed in this group.
This group includes PHILIPS 1004 and SYLVANIA 1004LL and the remaining parts above.
Tail Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BAY15D | View on Amazon |
| WAGNER | 1157LL | 🇺🇸 US 🇨🇦 CA | Long LifeDouble Contact Index Base | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157ST | 🇺🇸 US 🇨🇦 CA | Silver StarCool White | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER | 1157LEDW | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
| WAGNER | 1157RLED | 🇺🇸 US 🇨🇦 CA | RedLED | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DWattage: 26.90 W | View on Amazon |
| WAGNER Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Double Contact Index Base26.880 Watt | View on Amazon |
| HELLA | 1157 | 🇺🇸 US 🇨🇦 CA | Incandescent27/8W | 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 1968 Avanti Ii come from 3 brands — WAGNER, SYLVANIA and HELLA. The "Popular" part is SYLVANIA 1157.
Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 1157LL.
Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 1157ST.
The LED (instant-on, long life, energy-saving) section: 2 options from WAGNER. WAGNER 1157LEDW is listed in this group.
Standard Replacement: 3 parts, from SYLVANIA, WAGNER and HELLA. A representative part number is SYLVANIA 1157.
This group includes SYLVANIA 1157, SYLVANIA 1157LL and SYLVANIA 1157ST and the remaining parts above.
Trunk / Cargo Area Light Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 90LL | 🇺🇸 US 🇨🇦 CA | Longer Life | View on Amazon |
| SYLVANIA | 90LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BA15D | View on Amazon |
| WAGNER | 90LL | 🇺🇸 US 🇨🇦 CA | Long LifeDouble Contact Bayonet Base | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PHILIPS Popular | 90 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GM GENUINE | L90 | 🇺🇸 US 🇨🇦 CA | Terminal Type: Pressure ContactVoltage: 13 VDC | View on Amazon |
| HELLA | 90 | 🇺🇸 US 🇨🇦 CA | HalogenSocket Type Bulb: BA15D | View on Amazon |
| SYLVANIA | 90 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WAGNER | 90 | 🇺🇸 US 🇨🇦 CA | Double Contact Bayonet Base7.540 Watt | 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 1968 Avanti Ii come from 5 brands — PHILIPS, SYLVANIA, WAGNER and 2 other brands. The "Popular" part is PHILIPS 90LL.
Extended Life: 3 parts, from PHILIPS, SYLVANIA and WAGNER. A representative part number is PHILIPS 90LL.
Standard Replacement: 5 parts, from PHILIPS, GM GENUINE, HELLA and 2 other brands. A representative part number is PHILIPS 90.
Part numbers include PHILIPS 90LL, among others listed above.
Turn Signal Lamp Bulb
Extended Life
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157ALL | 🇺🇸 US 🇨🇦 CA | Long LifeAmber | View on Amazon |
| SYLVANIA | 1157LL | 🇺🇸 US 🇨🇦 CA | Long LifeBase Type: BAY15D | View on Amazon |
| WAGNER | 1157LL | 🇺🇸 US 🇨🇦 CA | Long LifeDouble Contact Index Base | View on Amazon |
| WAGNER | 1157NALL | 🇺🇸 US 🇨🇦 CA | Long LifeNatural Amber | View on Amazon |
Extra Bright (improved visibility, but shorter life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA | 1157ST | 🇺🇸 US 🇨🇦 CA | Silver StarCool White | View on Amazon |
LED (instant-on, long life, energy-saving)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAGNER | 1157LEDW | 🇺🇸 US 🇨🇦 CA | LED | View on Amazon |
| WAGNER | 1157NALED | 🇺🇸 US 🇨🇦 CA | LEDNatural Amber | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SYLVANIA Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Base Type: BAY15DWattage: 26.90 W | View on Amazon |
| WAGNER Popular | 1157 | 🇺🇸 US 🇨🇦 CA | Double Contact Index Base26.880 Watt | View on Amazon |
| WAGNER Popular | 1157NA | 🇺🇸 US 🇨🇦 CA | Natural AmberDouble Contact Index Base | View on Amazon |
| GM GENUINE | L1157NA | 🇺🇸 US 🇨🇦 CA | Natural Amber | View on Amazon |
| HELLA | 1157 | 🇺🇸 US 🇨🇦 CA | Incandescent27/8W | View on Amazon |
| HELLA | 1157NA | 🇺🇸 US 🇨🇦 CA | IncandescentNatural Amber | View on Amazon |
| SYLVANIA | 1157A | 🇺🇸 US 🇨🇦 CA | AmberBase Type: BAY15D | 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.
14 Turn Signal Lamp Bulb parts are listed for the 1968 Avanti Ii, from WAGNER, SYLVANIA, HELLA and 1 other brand. SYLVANIA 1157 carries the "Popular" badge.
The Extended Life section: 4 options from SYLVANIA and WAGNER. SYLVANIA 1157ALL is listed in this group.
The Extra Bright (improved visibility, but shorter life) section: 1 option from SYLVANIA. SYLVANIA 1157ST is listed in this group.
LED (instant-on, long life, energy-saving): 2 parts, from WAGNER. A representative part number is WAGNER 1157LEDW.
The Standard Replacement section: 7 options from SYLVANIA, WAGNER, HELLA and 1 other brand. SYLVANIA 1157 is listed in this group.
Buying Electrical Bulb & Socket Parts for a 1968 Avanti Ii
On this vehicle, the bulb and socket system covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination.
- Confirm you have the 5.3L 327cid V8 engine — every part on this page is matched to it.
- 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: Instrument Panel Light Bulb and Turn Signal Lamp Bulb .
Frequently Asked Questions
How many electrical bulb & socket parts fit the 1968 Avanti Ii?
Our catalog currently lists 138 electrical bulb & socket parts for the 1968 Avanti Ii across 17 subcategories and 8 brands, covering the 5.3L 327cid V8 engine. Each part is matched to the engine(s) it fits.
What are the signs of electrical bulb & socket problems on a 1968 Avanti Ii?
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 1968 Avanti Ii 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 1968 Avanti Ii?
Every part on this page is matched to the 5.3L 327cid V8 engine. 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 1968 Avanti Ii
Electrical Bulb & Socket Parts for Other Avanti Ii Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.