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Standard Ignition S-572 Side Marker Light Socket - Front or Rear
Overview of Standard Ignition Side Marker Light Socket S-572
The Standard Ignition S-572 side marker light socket is designed for reliable electrical connections in various Ford, Lincoln, Mercury, and Cadillac vehicles. This female connector socket features a single connector and two wire leads with male terminals, ensuring compatibility and ease of installation for side marker lighting systems.
- Connector Gender: Female
- Connector Quantity: 1
- Terminal Gender: Male
- Terminal Type: Wire lead
- Wire Quantity: 2
Detailed Product Description
The S-572 side marker light socket by Standard Ignition provides a durable and secure connection for side marker lights in multiple vehicle models, including the Ford F-150, Lincoln Town Car, Mercury Cougar, and Cadillac Allante. The socket’s female connector design mates with male terminals, while the two wire leads allow for straightforward wiring integration. This part is engineered to maintain consistent electrical contact and resist corrosion, which is critical for lighting components exposed to varying weather conditions.
Compatible Vehicles and Applications
This side marker light socket is compatible with a range of vehicles such as the Ford Bronco, E-150 Econoline, Ranger, and Thunderbird, as well as the Mercury Marquis and Lincoln LTD Crown Victoria. It is specifically designed to replace worn or damaged side marker light sockets in these models, ensuring proper lighting function and safety compliance.
- Resolves intermittent or non-functioning side marker lights
- Replaces corroded or damaged electrical sockets
- Fixes loose or poor electrical connections in side marker circuits
- Restores proper fitment for side marker bulbs in specified vehicles
Installation Notes and Tips
Installation of the Standard Ignition S-572 socket requires basic electrical knowledge and tools. Disconnect the vehicle battery before beginning to avoid electrical shorts. Carefully remove the old socket by detaching the wire leads and connectors, then connect the new socket’s wire leads to the vehicle wiring harness, ensuring secure and correct polarity connections. Verify the side marker light operation before reassembling the vehicle components.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The S-572 side marker light socket undergoes quality control testing to ensure durability and reliable electrical performance. This part is backed by Standard Ignition’s limited warranty, covering defects in material and workmanship under normal use.
| Brand | Standard Ignition |
| Part Number | S-572 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Terminal Type | Wire Lead |
This part fits 140 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1990 | Ford | Escort | N/A | w/ Cornering Lights |
| 1989 | Ford | Aerostar | N/A | Stamping No. 20.85 |
| 1989 | Ford | Bronco | N/A | Stamping No. 20.85 |
| 1989 | Ford | Bronco II | N/A | Stamping No. 20.85 |
| 1989 | Ford | E-150 Econoline | N/A | Stamping No. 20.85 |
| 1989 | Ford | E-150 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1989 | Ford | E-250 Econoline | N/A | Stamping No. 20.85 |
| 1989 | Ford | E-250 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1989 | Ford | E-350 Econoline | N/A | Stamping No. 20.85 |
| 1989 | Ford | E-350 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1989 | Ford | Escort | N/A | w/ Cornering Lights |
| 1989 | Ford | F-150 | N/A | Stamping No. 20.85 |
| 1989 | Ford | F-250 | N/A | Stamping No. 20.85 |
| 1989 | Ford | F-350 | N/A | Stamping No. 20.85 |
| 1989 | Ford | Ranger | N/A | Stamping No. 20.85 |
| 1989 | Ford | Thunderbird | N/A | w/ Cornering Lights |
| 1989 | Lincoln | Town Car | N/A | |
| 1989 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1989 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1988 | Ford | Aerostar | N/A | Stamping No. 20.85 |
| 1988 | Ford | Bronco | N/A | Stamping No. 20.85 |
| 1988 | Ford | Bronco II | N/A | Stamping No. 20.85 |
| 1988 | Ford | E-150 Econoline | N/A | Stamping No. 20.85 |
| 1988 | Ford | E-150 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1988 | Ford | E-250 Econoline | N/A | Stamping No. 20.85 |
| 1988 | Ford | E-250 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1988 | Ford | E-350 Econoline | N/A | Stamping No. 20.85 |
| 1988 | Ford | E-350 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1988 | Ford | Escort | N/A | w/ Cornering Lights |
| 1988 | Ford | F-150 | N/A | Stamping No. 20.85 |
| 1988 | Ford | F-250 | N/A | Stamping No. 20.85 |
| 1988 | Ford | F-350 | N/A | Stamping No. 20.85 |
| 1988 | Ford | Ranger | N/A | Stamping No. 20.85 |
| 1988 | Ford | Thunderbird | N/A | w/ Cornering Lights |
| 1988 | Lincoln | Town Car | N/A | |
| 1988 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1988 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1988 | Mercury | Sable | N/A | Fits both left and right side seat lumbar switches. |
| 1987 | Cadillac | Allante | N/A | |
| 1987 | Ford | Aerostar | N/A | Stamping No. 20.85 |
| 1987 | Ford | Bronco | N/A | Stamping No. 20.85 |
| 1987 | Ford | Bronco II | N/A | Stamping No. 20.85 |
| 1987 | Ford | E-150 Econoline | N/A | Stamping No. 20.85 |
| 1987 | Ford | E-150 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1987 | Ford | E-250 Econoline | N/A | Stamping No. 20.85 |
| 1987 | Ford | E-250 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1987 | Ford | E-350 Econoline | N/A | Stamping No. 20.85 |
| 1987 | Ford | E-350 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1987 | Ford | Escort | N/A | w/ Cornering Lights |
| 1987 | Ford | F-150 | N/A | Stamping No. 20.85 |
| 1987 | Ford | F-250 | N/A | Stamping No. 20.85 |
| 1987 | Ford | F-350 | N/A | Stamping No. 20.85 |
| 1987 | Ford | LTD Crown Victoria | Front | w/ Cornering Lights |
| 1987 | Ford | Ranger | N/A | Stamping No. 20.85 |
| 1987 | Ford | Thunderbird | N/A | w/ Cornering Lights |
| 1987 | Lincoln | Town Car | N/A | |
| 1987 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1987 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1987 | Mercury | Sable | N/A | Fits both left and right side seat lumbar switches. |
| 1986 | Ford | Aerostar | N/A | Stamping No. 20.85 |
| 1986 | Ford | Bronco | N/A | Stamping No. 20.85 |
| 1986 | Ford | Bronco II | N/A | Stamping No. 20.85 |
| 1986 | Ford | E-150 Econoline | N/A | Stamping No. 20.85 |
| 1986 | Ford | E-150 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1986 | Ford | E-250 Econoline | N/A | Stamping No. 20.85 |
| 1986 | Ford | E-250 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1986 | Ford | E-350 Econoline | N/A | Stamping No. 20.85 |
| 1986 | Ford | E-350 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1986 | Ford | Escort | N/A | w/ Cornering Lights |
| 1986 | Ford | F-150 | N/A | Stamping No. 20.85 |
| 1986 | Ford | F-250 | N/A | Stamping No. 20.85 |
| 1986 | Ford | F-350 | N/A | Stamping No. 20.85 |
| 1986 | Ford | LTD | Front | w/ Cornering Lights |
| 1986 | Ford | LTD | N/A | |
| 1986 | Ford | Ranger | N/A | Stamping No. 20.85 |
| 1986 | Ford | Thunderbird | N/A | w/ Cornering Lights |
| 1986 | Lincoln | Town Car | N/A | |
| 1986 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1986 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1986 | Mercury | Marquis | N/A | |
| 1986 | Mercury | Marquis | N/A | w/ Straight Socket |
| 1986 | Mercury | Sable | N/A | Fits both left and right side seat lumbar switches. |
| 1985 | Ford | Bronco | N/A | Stamping No. 20.85 |
| 1985 | Ford | Bronco II | N/A | Stamping No. 20.85 |
| 1985 | Ford | E-150 Econoline | N/A | Stamping No. 20.85 |
| 1985 | Ford | E-150 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1985 | Ford | E-250 Econoline | N/A | Stamping No. 20.85 |
| 1985 | Ford | E-250 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1985 | Ford | E-350 Econoline | N/A | Stamping No. 20.85 |
| 1985 | Ford | E-350 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1985 | Ford | Escort | N/A | w/ Cornering Lights |
| 1985 | Ford | F-150 | N/A | Stamping No. 20.85 |
| 1985 | Ford | F-250 | N/A | Stamping No. 20.85 |
| 1985 | Ford | F-350 | N/A | Stamping No. 20.85 |
| 1985 | Ford | LTD | Front | w/ Cornering Lights |
| 1985 | Ford | LTD | N/A | |
| 1985 | Ford | Ranger | N/A | Stamping No. 20.85 |
| 1985 | Ford | Thunderbird | N/A | w/ Cornering Lights |
| 1985 | Lincoln | Town Car | N/A | |
| 1985 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1985 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1985 | Mercury | Marquis | N/A | |
| 1985 | Mercury | Marquis | N/A | w/ Straight Socket |
| 1984 | Ford | Bronco | N/A | Stamping No. 20.85 |
| 1984 | Ford | Bronco II | N/A | Stamping No. 20.85 |
| 1984 | Ford | E-150 Econoline | N/A | Stamping No. 20.85 |
| 1984 | Ford | E-150 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1984 | Ford | E-250 Econoline | N/A | Stamping No. 20.85 |
| 1984 | Ford | E-250 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1984 | Ford | E-350 Econoline | N/A | Stamping No. 20.85 |
| 1984 | Ford | E-350 Econoline Club Wagon | N/A | Stamping No. 20.85 |
| 1984 | Ford | Escort | N/A | w/ Cornering Lights |
| 1984 | Ford | F-150 | N/A | Stamping No. 20.85 |
| 1984 | Ford | F-250 | N/A | Stamping No. 20.85 |
| 1984 | Ford | F-350 | N/A | Stamping No. 20.85 |
| 1984 | Ford | LTD | Front | w/ Cornering Lights |
| 1984 | Ford | LTD | N/A | |
| 1984 | Ford | Ranger | N/A | Stamping No. 20.85 |
| 1984 | Lincoln | Town Car | N/A | |
| 1984 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1984 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1984 | Mercury | Marquis | N/A | |
| 1984 | Mercury | Marquis | N/A | w/ Straight Socket |
| 1983 | Ford | Escort | N/A | w/ Cornering Lights |
| 1983 | Ford | LTD | N/A | |
| 1983 | Ford | LTD | Front | w/ Cornering Lights |
| 1983 | Lincoln | Town Car | N/A | |
| 1983 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1983 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1983 | Mercury | Marquis | N/A | w/ Straight Socket |
| 1982 | Ford | Escort | N/A | w/ Cornering Lights |
| 1982 | Ford | LTD | N/A | |
| 1982 | Lincoln | Town Car | N/A | |
| 1982 | Lincoln | Town Car | N/A | w/ Cornering Lights |
| 1982 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1982 | Mercury | Marquis | Front | w/ Straight Socket |
| 1981 | Ford | Escort | N/A | w/ Cornering Lights |
| 1981 | Ford | LTD | N/A | |
| 1981 | Mercury | Cougar | N/A | Fits both left and right side seat lumbar switches. |
| 1981 | Mercury | Marquis | Front | w/ Straight Socket |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.