HomeElectrical, Lighting and Body > Electrical SocketsStandard Ignition S-27 Parking Light Bulb Socket
Part #: S-27

Standard Ignition S-27 Parking Light Bulb Socket

⚙️ 61 vehicles fit this part
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🚗Fitment: Buick, Chevrolet, Oldsmobile, and Cadillac, Electra, LeSabre, Riviera, Skylark, Special, Wildcat, Invicta, Chevy II, Corvair, Dynamic 88, F85, Starfire, Eldorado, Series 60 Fleetwood, Series 62, Series 75 Fleetwood, Bel Air, Biscayne, Impala, Century, Limited, Roadmaster, and Super
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Reliable Parking Light Bulb Socket for Classic GM Vehicles

The Standard Ignition S-27 parking light bulb socket is designed to provide a secure and durable electrical connection for parking lights in select Buick, Cadillac, Chevrolet, and Oldsmobile models. Engineered with a female connector and dual terminals, this socket ensures consistent performance and easy installation.

  • Connector Gender: Female for secure bulb connection
  • Terminal Quantity: 2 terminals for reliable electrical contact
  • Wire Quantity: 2 wires to maintain proper circuit function
  • Compatible with multiple classic GM models including Bel Air, Century, Eldorado, Impala, LeSabre, Riviera, Roadmaster, Skylark, and Starfire
  • Standard Ignition part number S-27 for precise replacement

Technical Details and Compatibility

The S-27 parking light bulb socket features a female connector designed to fit standard parking light bulbs used in various GM vehicles. With two terminals and two wires, it supports the necessary electrical connections to maintain proper lighting function. This socket is compatible with a range of Buick, Cadillac, Chevrolet, and Oldsmobile models, including the Bel Air, Century, Eldorado, Impala, LeSabre, Riviera, Roadmaster, Skylark, and Starfire. Using the correct socket ensures a stable connection and reduces the risk of electrical issues related to parking lights.

Common Applications and Problem Resolution

  • Replaces worn or corroded parking light bulb sockets
  • Restores proper electrical connection for parking lights
  • Eliminates flickering or intermittent parking light operation
  • Prevents socket overheating due to poor contact
  • Ensures compliance with vehicle lighting safety standards

Installation Notes and Tips

Installation of the Standard Ignition S-27 socket requires disconnecting the vehicle battery to avoid electrical shorts. Carefully remove the old socket by detaching the two wires and terminals, then connect the new socket’s female connector ensuring secure terminal engagement. Verify that the wiring matches the original configuration to maintain proper circuit function. After installation, test the parking lights to confirm correct operation before reassembling any removed panels.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for electrical components. The S-27 parking light bulb socket undergoes quality control testing to ensure durability and fitment accuracy. While specific warranty details may vary, Standard Ignition typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberS-27
Connector GenderFemale

This part fits 61 vehicles. Search below:

YearMakeModelPositionNotes
1965BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1965BuickLeSabreN/A
1965BuickRivieraN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1965BuickRivieraN/A
1965BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1965BuickSkylarkN/A
1964BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1964BuickLeSabreN/A
1964BuickRivieraN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1964BuickRivieraN/A
1964BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1964BuickSkylarkN/A
1963BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1963BuickLeSabreN/A
1963BuickRivieraN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1963BuickRivieraN/A
1963BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1963BuickSkylarkN/A
1963OldsmobileStarfireN/A
1962BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1962BuickLeSabreN/A
1962BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1962BuickSkylarkN/A
1962OldsmobileStarfireN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1962OldsmobileStarfireN/A
1961BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1961BuickLeSabreN/A
1961BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1961BuickSkylarkN/A
1961CadillacEldoradoN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1961OldsmobileStarfireN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1961OldsmobileStarfireN/A
1960BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1960BuickLeSabreN/A
1960CadillacEldoradoN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1959BuickLeSabreN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1959BuickLeSabreN/A
1959CadillacEldoradoN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1959ChevroletBel AirN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1959ChevroletImpalaN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1958BuickCenturyN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1958BuickCenturyN/A
1958BuickRoadmasterN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1958BuickRoadmasterN/A
1958CadillacEldoradoN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1958ChevroletBel AirN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1958ChevroletImpalaN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1957BuickCenturyN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1957BuickCenturyN/A
1957BuickRoadmasterN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1957BuickRoadmasterN/A
1957CadillacEldoradoN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1956BuickCenturyN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1956BuickCenturyN/A
1956BuickRoadmasterN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1956BuickRoadmasterN/A
1956CadillacEldoradoN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1955BuickCenturyN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1955BuickCenturyN/A
1955BuickRoadmasterN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1955BuickRoadmasterN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

085322561H300350-10857-4787643-0066S100188861101LS6232PT12PTA1622

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.