1986 Fiat X-1/9 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

7 Back Up / Reverse Lamp Bulb parts for the 1986 Fiat X-1/9 come from 4 brands — SYLVANIA, PHILIPS, HELLA and 1 other brand. The "Popular" part is SYLVANIA 7506LL.

In the Extended Life grade, SYLVANIA and PHILIPS supply 2 parts: grouped under the catalog's "Extended Life" designation — the notes column spells out what sets them apart. A representative part number is SYLVANIA 7506LL.

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 7506ST.

In the Standard Replacement grade, HELLA, PHILIPS, SYLVANIA and 1 other brand supply 4 parts: built to original-equipment specification. A representative part number is HELLA 1073.

This group includes SYLVANIA 7506LL, PHILIPS 1073LL and SYLVANIA 7506ST and the remaining parts 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

9 Brake Light Bulb parts for the 1986 Fiat X-1/9 come from 4 brands — PHILIPS, SYLVANIA, HELLA and 1 other brand. The "Popular" part is PHILIPS 1156RLED.

Extended Life: 2 parts, from PHILIPS and SYLVANIA. A representative part number is PHILIPS 1073LL.

Extra Bright (improved visibility, but shorter life): 1 part, from SYLVANIA. A representative part number is SYLVANIA 7506ST.

The LED (instant-on, long life, energy-saving) section lists 1 option from PHILIPS — grouped under the catalog's "LED (instant-on, long life, energy-saving)" designation — the notes column spells out what sets them apart. PHILIPS 1156RLED is listed in this group.

Standard Replacement: 5 parts, from HELLA, PHILIPS, SYLVANIA and 1 other brand. A representative part number is HELLA 1156.

Part numbers include PHILIPS 1156RLED, PHILIPS 1073LL and SYLVANIA 7506LL, among others listed 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

5 Headlamp Bulb parts are listed for the 1986 Fiat X-1/9, from SYLVANIA and WAGNER. WAGNER H6024 carries the "Popular" badge.

The Extra Bright (improved visibility, but shorter life) section: 3 options from SYLVANIA and WAGNER. SYLVANIA H6024XV is listed in this group.

The Standard Replacement section: 2 options from WAGNER and SYLVANIA. WAGNER H6024 is listed in this group.

This group includes WAGNER H6024, SYLVANIA H6024XV and SYLVANIA H6024ST and the remaining parts above.

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

12 Headlamp Socket parts are listed for the 1986 Fiat X-1/9, from STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 2 other brands. ACDELCO LS144 carries the "Popular" badge.

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

6 License Plate Lamp Bulb parts for the 1986 Fiat X-1/9 come from 4 brands — SYLVANIA, WAGNER, PHILIPS and 1 other brand. The "Popular" part is PHILIPS 67LL.

Extended Life: 3 parts, from PHILIPS, SYLVANIA and WAGNER. A representative part number is PHILIPS 67LL.

Standard Replacement: 3 parts, from WAGNER, HELLA and SYLVANIA. A representative part number is WAGNER 67.

Part numbers include PHILIPS 67LL, among others listed above.

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 1986 Fiat X-1/9, from SYLVANIA, WAGNER, PHILIPS and 1 other brand. 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, PHILIPS and WAGNER. A representative part number is PHILIPS 1157WLED.

The Standard Replacement section: 3 options from SYLVANIA, WAGNER and HELLA. SYLVANIA 1157 is listed in this group.

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

5 Side Marker Light Bulb parts for the 1986 Fiat X-1/9 come from 3 brands — SYLVANIA, WAGNER and HELLA. The "Popular" part is HELLA 158.

Extended Life: 2 parts, from SYLVANIA and WAGNER. A representative part number is SYLVANIA 158LL.

Standard Replacement: 3 parts, from HELLA, SYLVANIA and WAGNER. A representative part number is HELLA 158.

Part numbers include HELLA 158 and SYLVANIA 158LL, among others listed above.

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. Read more

6 Tail Lamp Bulb parts are listed for the 1986 Fiat X-1/9, 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.

Part numbers include PHILIPS 67LL, among others listed above.

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. Read more

15 Turn Signal Lamp Bulb parts for the 1986 Fiat X-1/9 come from 4 brands — SYLVANIA, WAGNER, HELLA and 1 other brand. The "Popular" part is HELLA 1156.

Extended Life: 4 parts, from SYLVANIA, PHILIPS and WAGNER. A representative part number is PHILIPS 1073LL.

Extra Bright (improved visibility, but shorter life): 2 parts, from SYLVANIA. A representative part number is SYLVANIA 1157ST.

The LED (instant-on, long life, energy-saving) section: 1 option from WAGNER. WAGNER 1157LEDW is listed in this group.

Standard Replacement: 8 parts, from HELLA, SYLVANIA, WAGNER and 1 other brand. A representative part number is HELLA 1156.