
Dorman 645-657 Turn Signal Light Socket - Front or Rear
Turn Signal Socket for OE-Style Repair
Dorman 645-657 is a turn signal light socket built to match the fit and function of the original socket on specified vehicles. It is designed for dependable electrical contact and durable service in front and rear turn signal applications across a wide range of Dodge, Jeep, Chrysler, and Plymouth models.
- OE-style turn signal light socket for specified front and rear applications
- Black or gray rectangular connector design
- Pressure-contact terminal with brass terminal material
- Water resistant construction
- No wire pigtail included
- Direct replacement for vehicles that use a male terminal gender configuration
Vehicle Fitment and Application
Compatible with a broad range of Chrysler, Dodge, Jeep, and Plymouth vehicles, including Fits 2007-2009 Dodge Ram 2500, rear; Fits 2007-2009 Dodge Ram 3500, rear; Fits 2007-2008 Dodge Ram 1500, rear; and Fits 1997-2006 Jeep Wrangler, front. It also applies to Fits 1993-2004 Chrysler Concorde, front; Fits 1993-2004 Dodge Intrepid, front; Fits 1999-2001 Jeep Cherokee, front; and Fits 1991-2000 Dodge Caravan, front. Dorman 645-657 is also listed for Chrysler LHS, Sebring, Town & Country, Voyager, and Dodge Neon, Dakota, Durango, and Viper applications, along with several Plymouth and Chrysler minivan and sedan platforms.
This part cross-references Mopar 68060366AA for the same application.
What This Socket Helps Repair
- Intermittent or failed turn signal operation caused by a worn socket
- Corrosion or heat damage at the lamp connection
- Loose electrical contact at the bulb base
- Broken or brittle original socket housing
- Water intrusion at the rear or front signal lamp connection
Installation Notes and Tips
Verify connector shape, terminal gender, and lamp position before installation. This socket uses a pressure-contact terminal and does not include a wiring pigtail, so the existing harness connection must match the vehicle application. Confirm the bulb style and socket orientation against the original part before final assembly.
Quality Assurance
Dorman engineers this socket as a direct-fit replacement for specified vehicles, with durability and reliable performance in mind. Part number 645-657 is built to restore proper electrical connection where the original socket has worn out or failed.
Original: $22.21
-65%$22.21
$7.77Dorman 645-657 Turn Signal Light Socket - Front or Rear
Turn Signal Socket for OE-Style Repair
Dorman 645-657 is a turn signal light socket built to match the fit and function of the original socket on specified vehicles. It is designed for dependable electrical contact and durable service in front and rear turn signal applications across a wide range of Dodge, Jeep, Chrysler, and Plymouth models.
- OE-style turn signal light socket for specified front and rear applications
- Black or gray rectangular connector design
- Pressure-contact terminal with brass terminal material
- Water resistant construction
- No wire pigtail included
- Direct replacement for vehicles that use a male terminal gender configuration
Vehicle Fitment and Application
Compatible with a broad range of Chrysler, Dodge, Jeep, and Plymouth vehicles, including Fits 2007-2009 Dodge Ram 2500, rear; Fits 2007-2009 Dodge Ram 3500, rear; Fits 2007-2008 Dodge Ram 1500, rear; and Fits 1997-2006 Jeep Wrangler, front. It also applies to Fits 1993-2004 Chrysler Concorde, front; Fits 1993-2004 Dodge Intrepid, front; Fits 1999-2001 Jeep Cherokee, front; and Fits 1991-2000 Dodge Caravan, front. Dorman 645-657 is also listed for Chrysler LHS, Sebring, Town & Country, Voyager, and Dodge Neon, Dakota, Durango, and Viper applications, along with several Plymouth and Chrysler minivan and sedan platforms.
This part cross-references Mopar 68060366AA for the same application.
What This Socket Helps Repair
- Intermittent or failed turn signal operation caused by a worn socket
- Corrosion or heat damage at the lamp connection
- Loose electrical contact at the bulb base
- Broken or brittle original socket housing
- Water intrusion at the rear or front signal lamp connection
Installation Notes and Tips
Verify connector shape, terminal gender, and lamp position before installation. This socket uses a pressure-contact terminal and does not include a wiring pigtail, so the existing harness connection must match the vehicle application. Confirm the bulb style and socket orientation against the original part before final assembly.
Quality Assurance
Dorman engineers this socket as a direct-fit replacement for specified vehicles, with durability and reliable performance in mind. Part number 645-657 is built to restore proper electrical connection where the original socket has worn out or failed.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Turn Signal Socket for OE-Style Repair
Dorman 645-657 is a turn signal light socket built to match the fit and function of the original socket on specified vehicles. It is designed for dependable electrical contact and durable service in front and rear turn signal applications across a wide range of Dodge, Jeep, Chrysler, and Plymouth models.
- OE-style turn signal light socket for specified front and rear applications
- Black or gray rectangular connector design
- Pressure-contact terminal with brass terminal material
- Water resistant construction
- No wire pigtail included
- Direct replacement for vehicles that use a male terminal gender configuration
Vehicle Fitment and Application
Compatible with a broad range of Chrysler, Dodge, Jeep, and Plymouth vehicles, including Fits 2007-2009 Dodge Ram 2500, rear; Fits 2007-2009 Dodge Ram 3500, rear; Fits 2007-2008 Dodge Ram 1500, rear; and Fits 1997-2006 Jeep Wrangler, front. It also applies to Fits 1993-2004 Chrysler Concorde, front; Fits 1993-2004 Dodge Intrepid, front; Fits 1999-2001 Jeep Cherokee, front; and Fits 1991-2000 Dodge Caravan, front. Dorman 645-657 is also listed for Chrysler LHS, Sebring, Town & Country, Voyager, and Dodge Neon, Dakota, Durango, and Viper applications, along with several Plymouth and Chrysler minivan and sedan platforms.
This part cross-references Mopar 68060366AA for the same application.
What This Socket Helps Repair
- Intermittent or failed turn signal operation caused by a worn socket
- Corrosion or heat damage at the lamp connection
- Loose electrical contact at the bulb base
- Broken or brittle original socket housing
- Water intrusion at the rear or front signal lamp connection
Installation Notes and Tips
Verify connector shape, terminal gender, and lamp position before installation. This socket uses a pressure-contact terminal and does not include a wiring pigtail, so the existing harness connection must match the vehicle application. Confirm the bulb style and socket orientation against the original part before final assembly.
Quality Assurance
Dorman engineers this socket as a direct-fit replacement for specified vehicles, with durability and reliable performance in mind. Part number 645-657 is built to restore proper electrical connection where the original socket has worn out or failed.









