Professional Wiring Products - Call us: 888-947-3568

A quality, proper fit pigtail or socket is the key to doing a job right, the first time. Wiring Depot features pigtails and sockets from JT&T products to ensure the best connection. The come with pigtails pre-installed and often include butt connectors to make the installation as easy as possible. We feature sockets for GM, Ford, AMC, Chrysler, Imports and universal applications. We have applications for headlights, alternators, voltage regulators, parking lights, stereos, interior lights, license plate lights, fuel pumps and many more. Sockets often harden and become brittle with age. If you are replacing a component like an alternator, consider replacing the socket connector as well.


Products 97-144 of 178
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3-Wire Universal 9008 & H13 Halogen Bulb Connector.
Price: $6.56
Availability: In Stock
JT&T Products Item #: 2787F -

Fits Ford 2004 & newer, Ford F150 & other vehicles using 9008 & H13 bulbs. Replaces GM #88986266. Replaces AC/Delco #PT1586. Uses halogen bulbs #9008, H13. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM 4701 Halogen Sealed High Beam Mini-Bulb Headlight Connector.
Price: $3.30
Availability: In Stock
JT&T Products Item #: 2788-1F -

Replaces GM #88860454, 15306087. Replaces AC/Delco #PT1250, PT1899. Uses halogen mini bulb #4701. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM 4703 Halogen Sealed Low Beam Mini-Bulb Headlight Connector.
Price: $3.30
Availability: In Stock
JT&T Products Item #: 2788-2F -

Replaces GM #15306086. Replaces AC/Delco #PT1249. Uses halogen mini bulb #4703. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

JT&T (2788-3F) Male 3-Wire Universal 9003 & H4 Halogen Sealed Beam Headlight Connector Pigtail 1 Pc.  JT&T (2788-3F) Male 3-Wire Universal 9003 & H4 Halogen Sealed Beam Headlight Connector Pigtail 1 Pc.
Price: $2.50
Availability: In Stock
JT&T Products Item #: 2788-3F -

Mates to the 2788F and 2789F  Leads are approx. 6" long Trying to find your Socket? Please read this article before calling. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

3-Wire Universal 9003 & H4 Halogen Sealed Beam Headlight Connector for Three Terminal Sealed Beam Headlights or Flashers.
Price: $2.50
Availability: In Stock
JT&T Products Item #: 2788F -

Use with three terminal sealed beam headlights or flashers Also available in High Temp (300?C) JT&T #2789F Uses halogen bulbs #9003, H4 Leads are approx. 6" long Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire Universal 9003 & H4 High Temp (300°C) Halogen Sealed Beam Headlight Connector for Three Terminal Sealed Beam Headlights or Flashers.
Price: $3.75
Availability: In Stock
JT&T Products Item #: 2789F -

Use with three terminal sealed beam headlights or flashers. Housing is made of UREA. Uses halogen bulbs #9003, H4. The wires are not marked, but look to be 14GA Leads are approx. 6" long Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire Ford Alternator Repair Connector.
Price: $6.02
Availability: In Stock
JT&T Products Item #: 2800F -

(1) 20AWG & (2) 10AWG Leads. (3) Female Pin Terminals. Works in Various Ford Gas Engines. These connectors melt down when the alternator begins to fail from carrying extra load & should be inspected closely during alternator replacement. Replaces GM #89057707. Replaces AC/Delco #PT2063. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Alternator Connector for Alternator w/ Internal Voltage Regulator.
Price: $6.02
Availability: In Stock
JT&T Products Item #: 2801F -

These alternators are also used on many farm and marine applications plus conversions on Ford, Chrysler and Mopar (Jeep) vehicles. (2) 16AWG 9.5" Leads. Fits Delco Model #10-SI, 12-SI, 15-SI & 27-SI. Can also use JT&T #2530H for same application. Replaces GM #12101909, 6294493. Replaces AC/Delco #PT181. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

4-Wire GM Idle Air Control (IAC) Valve Connector for Vehicles w/ Fuel Injection.
Price: $11.48
Availability: In Stock
JT&T Products Item #: 2802F -

Idle Air Control (IAC) Valve Repair Pigtail. (4) 18AWG Leads & Weather-Pack Seal. Use on Vehicles w/ Fuel Injection. Replaces GM #12085506, 88862305. Replaces AC/Delco #PT127, PT2386. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Coolant Temperature Sensor Connector.
Price: $6.02
Availability: In Stock
JT&T Products Item #: 2803F -

Fits Sensor #25036628. Replaces GM #12085488. Replaces AC/Delco #PT110. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM A/C Compressor Clutch Connector w/ Diode
Price: $10.73
Availability: In Stock
JT&T Products Item #: 2804F -

Diode is Wrapped. (2) 18AWG Leads. Replaces GM #12101907, 88862248. Replaces AC/Delco #PT179, PT2329. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Coolant Temperature & MAT Sensor Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2805F -

(2) 16AWG Leads. (2) Male Pin Terminals. Replaces GM #12085524. Replaces AC/Delco #PT134. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM Mixture Control Solenoid (MCS) Connector for 2 & 4 Barrel Rochester Varajet Carburetors
Price: $13.67
Availability: In Stock
JT&T Products Item #: 2806F -

For 2 & 4 Barrel Rochester Varajet Carburetors. (2) 18AWG Leads & Weather-Pack Seal. Fits GM Solenoid Kits #17067343, 17067344 & 17111102. Replaces GM #88860472. Replaces AC/Delco #PT1917. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM Throttle Position Sensor (TPS) Connector for Vehicles w/ Fuel Injection.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2807F -

Throttle Position Sensor (TPS) Repair Pigtail. (3) 18AWG Leads & Weather-Pack Seal. Use on Vehicles w/ Fuel Injection. Be sure to match locator slots to old connector. This picture is hard to see but the locator slots are straight up on both outside connections. The center has none (this is in reference to the position of connector in this picture). Replaces GM #12116257, 12101923. Replaces AC/Delco #PT195, PT430.Note the pins in this connector are 'male' if you need this type of connector...

1-Wire GM Radiator Fan & Coolant Temperature Sensor (Multi-Lock & Multi-Seal) Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2808F -

GM Single Pin Knock Sensor, Radiator Fan & Coolant Sensor Connector. Special Multi-Lock & Multi-Seal Repair Pigtail. It's oval shape acts as a secure lock when squeezed & then released. This sensor has a single pin & what is commonly called a "Mushroom Top." Fits Electric Cooling Fan Switches #3040674, 14043275 & 14043276. Replaces GM #12102621, 12051234. Replaces AC/Delco #PT308. +/- 11" White Wire Lead. Applications may include: Knock Sensors, Engine Shutdown Switch, AC Compressor Wiring,...

1-Wire GM Electric Thermostat Choke Connector for 2 & 4 Barrel Rochester Varajet Carburetors.
Price: $3.83
Availability: In Stock
JT&T Products Item #: 2809F -

For 2 & 4 Barrel Rochester Varajet Carburetors. (1) 18AWG Lead & Gray Housing. This gray style connector slides on the right - on the plastic cap of the choke thermostat. Replaces GM #88860475. Replaces AC/ Delco #PT1920. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Direct Ignition & Throttle Body Injection Connector (Metri-Pack 150 Series).
Price: $7.11
Availability: In Stock
JT&T Products Item #: 2810F -

Metri-Pack 150.2 (Pull-To-Seat) Series. (2) 18AWG Leads & Weather-Pack Seal. (2) Female Pin Terminals. Replaces GM #12085496, 88862229. Replaces AC/Delco #PT118, PT2310. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM Manifold Absolute Pressure (MAP) Sensor Connector.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2811F -

Manifold Absolute Pressure (MAP) Sensor Repair Pigtail. (3) 18AWG Leads & Weather-Pack Seal. (3) Female Pin Terminals. Be sure to match the locator slots on the old connector. Old connector may not be O.E. green & could be any color. Fits MAP Sensor #1637039. Replaces GM #12085502. Replaces AC/Delco #PT123. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM Crankshaft, Coolant Temperature Sensor & Power Steering Pressure Switch Connector.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2812F -

(3) 16AWG GXL Leads & Weather-Pack Seal. (3) Female Pin Terminals. Replaces GM #12085483, 12167116. Replaces AC/Delco #PT105, PT782. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM Camshaft Position Sensor Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2813F -

(3) 18AWG GXL Leads & Weather-Pack Seal. (3) Female Pin Terminals. Replaces GM #12085538. Replaces AC/Delco #PT148. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM A/C Pressure Sensor Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2814F -

(3) 16AWG GXL Leads & Weather-Pack Seal.   (3) Female Pin Terminals. Be sure to match the locator slots & male or female pin configurations to original connector. Replaces GM #12085507. Replaces AC/Delco #PT128. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM V5 High Pressure A/C Compressor Switch Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2815F -

(2) 18AWG GXL Leads. (2) Female Pin Terminals. 1:00 Index. Check timing index by looking straight at connector face w/ lock at the bottom. Replaces GM #12085521. Replaces AC/Delco #PT131. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM V5 Low Pressure A/C Compressor Switch Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2816F -

(2) 18AWG GXL Leads. (2) Female Pin Terminals. 3:00 Index. Check timing index by looking straight at connector face w/ lock at the bottom. Replaces GM #12085503. Replaces AC/Delco #PT124. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM A/C Compressor Clutch Connector.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2817F -

(2) 18AWG GXL Leads & Weather-Pack Seal. (2) Female Pin Terminals. Works for Various GM Gas & Diesel Engines. Replaces GM #12101937. Replaces AC/Delco #PT209. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

2-Wire GM Heater Blower & Cooling Fan Motor Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2818F -

(2) 12AWG GXL Leads & Weather-Pack Seal. Replaces GM #12101917, 12101906, 12126470, 22048271, 22074968, 22074969, 22067446. Replaces AC/Delco #PT189, PT740. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Throttle Body Fuel Injector (TBI) Connector.
Price: $13.67
Availability: In Stock
JT&T Products Item #: 2819F -

Throttle Body Injector (TBI) Repair Pigtail. (2) 18AWG Leads. Replaces GM #12102568. Replaces AC/Delco #PT285.Wires are approx 9.5" long Trying to find your Socket? Please read this article before calling. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Fuel Injector Connector. Fits Lucas & Bosch Injectors.
Price: $3.83
Availability: In Stock
JT&T Products Item #: 2820F -

Fits Lucas & Bosch Injectors. Fits Multi-Port Injectors. Replaces GM #88861107. Replaces AC/Delco #PT2164.   Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

1-Wire GM Exhaust Oxygen Sensor Connector.
Price: $8.21
Availability: In Stock
JT&T Products Item #: 2821F -

Exhaust Oxygen Sensor Repair Pigtail. (1) 18AWG GXL Lead & Weather-Pack Seal. There are many uses for this connector including any automotive application w/ a weather-pack single wire connection. Replaces GM #12117385. Replaces AC/Delco #PT517. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

4-Wire GM Distributor Module & Idle Air Control (IAC) Connector (Metri-Pack 150 Series).
Price: $13.67
Availability: In Stock
JT&T Products Item #: 2822F -

Metri-Pack 150.2 (Pull-To-Seat) Series. (4) 18AWG Leads & Weather-Pack Seal. (4) Female Pin Terminals. Fits Distributor Module #1987466 on 2.8L Engine. Fits Crank Sensor #25526124, 25535481 & 25526122. Replaces GM #12126487. Replaces AC/Delco #PT757.   Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM Oil Pressure Sensor Connector.
Price: $13.67
Availability: In Stock
JT&T Products Item #: 2823F -

(3) 16AWG GXL Leads & Weather-Pack Seal. (3) Female Pin Terminals. Fits All GM 3-Pin Switches. Works for Various GM Gas & Diesel Engines. Replaces GM #12085499. Replaces AC/Delco #PT121. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Coolant Temperature Sensor Connector.
Price: $10.39
Availability: In Stock
JT&T Products Item #: 2824F -

(2) 18AWG GXL Leads & Weather-Pack Seal. (2) Female Pin Terminals. Additional Applications: Radiator, Brake Fluid & Washer Fluid Sensor. Replaces GM #12101899, 12046623. Replaces AMC #8983502327. Replaces AC/Delco #PT169, PT739. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Manifold Air Temperature (MAT) Sensor Connector (Metri-Pack 150 Series).
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2825F -

Metri-Pack 150.2 (Pull-To-Seat) Series. (2) 18AWG GXL Leads & Weather-Pack Seal. (2) Female Pin Terminals. Fits MAT Sensor #25036751. Replaces GM #12102620, 12046624. Replaces AC/Delco #PT307. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM A6 A/C Compressor & Washer Fluid Sensor Connector.
Price: $3.83
Availability: In Stock
JT&T Products Item #: 2826F -

(2) 16AWG GXL Leads. (2) Female Spades Terminals. Can be used on many Ford & Chrysler vehicles - plus many custom & heavy-duty applications. Replaces GM #12101903, 88862247. Replaces AC/Delco #PT175, PT2328. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire GM Windshield Washer Pump & Low Coolant Sensor Connector (Metri-Pack 150 Series).
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2827F -

Metri-Pack 150 Series. (2) 16AWG GXL Leads & Weather-Pack Seal. (2) Female Pin Terminals. Replaces GM #12102747. Replaces AC/Delco #PT374. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire Ford Internal Voltage Regulator Connector.
Price: $13.67
Availability: In Stock
JT&T Products Item #: 2828F -

(1) 14AWG & (2) 18AWG Leads. (3) Female Pin Terminals. Works in Various Ford Gas Engines. Replaces Ford #1U2Z-14S411-UA, 1U2J-14B475-UA. Replaces Motorcraft #WPT119. Replaces GM #88860456. Replaces AC/Delco #PT1901. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire Universal Ford A/C Clutch Coil Connector.
Price: $6.02
Availability: In Stock
JT&T Products Item #: 2829F -

(2) 18AWG Leads. (2) Female Pin Terminals. Not Supplied by Original Equipment Manufacturer (OEM). Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov

3-Wire Ford Electronic Ignition Coil Connector.
Price: $10.39
Availability: In Stock
JT&T Products Item #: 2830F -

(1) 16AWG & (2) 18AWG Leads. Fits Ford Coil #E73Z-12029A & All Aftermarket Replacements. Replaces GM #88860566. Replaces AC/Delco #PT2011. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire Ford Heater Blower & Radiator Cooling Fan Motor Connector.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2831F -

(1) 14AWG & (1) 12AWG Lead. Cooling Fan Motors for 4-Cylinder Ford Engines. Replaces Ford #5U2Z-14S411-VA. Replaces Motorcraft #WPT861. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

6-Wire Ford E.E.C. IV Electronic Ignition Module Connector.
Price: $21.33
Availability: In Stock
JT&T Products Item #: 2832F -

(6) 14AWG Leads. Can be used with many Ford engines. Replaces Ford #E5ZZ-12A209A, 3U2Z-14S411-KGA. Replaces Motorcraft #WPT297. Replaces GM #88860524. Replaces AC/Delco #PT1969. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

6-Wire Ford Electronic Ignition Module Connector.
Price: $16.95
Availability: In Stock
JT&T Products Item #: 2833F -

(6) 14AWG Leads. Can be used with many Ford engines. Replaces Ford #E8TZ-12A297A. Replaces GM #88860457. Replaces AC/Delco #PT1902. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

4-Wire Ford Fuel Pump Relay Connector.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2834F -

(1) 14AWG, (1) 18AWG & (2) 16AWG Leads. Replaces Ford Relay #E3FZ-9345-B. Replaces GM #88860481. Replaces AC/Delco #PT1926. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire Universal Ford Engine Cooling Fan Switch Connector
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2835F -

(2, 7 inch) 14AWG Leads. Black Housing Color Code. Can be used with many Ford engines. Replaces Ford Switch #E4FZ-8B607A, E5SZ-8B607A. Trying to find your Socket? Please read this article before calling. Replaces GM #88860466. Replaces AC/Delco #PT1911. ? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire Universal Ford Engine Cooling Fan Switch Connector.
Price: $9.30
Availability: In Stock
JT&T Products Item #: 2836F -

(2) 14AWG Leads. Gray Housing Color Code. Can be used with many Ford engines. Replaces Ford Switch #E43Z-8B607A. Replaces GM #88860462. Replaces AC/Delco #PT1907. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

4-Wire Ford Fan Speed Switch Connector.
Price: $12.58
Availability: In Stock
JT&T Products Item #: 2837F -

(1) 16AWG, (1) 14AWG & (2) 12AWG Leads. Replaces Ford Switch #E6DZ-19986-A, E9SZ-19986-A, F2DZ-19986-A, F2UZ-19986-A, F2UZ-19986-B. Replaces GM #88860496. Replaces AC/Delco #PT1941. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

2-Wire Universal Double Contact Park, Stop, Tail & Turn Light Socket w/ Mounting Plate.
Price: $5.29
Availability: In Stock
JT&T Products Item #: 2838F -

Double Contact Socket Assembly. Flush Mount 'Screw-In' Mounting Plate. Fits 3/4" (19.05mm) Hole. Uses bulb #1034, 1154, 1157. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

1-Wire Universal Miniature Single Contact Dome, Glove Box, Map Light & Multi-Purpose Light Socket w/ Mounting Bracket.
Price: $2.74
Availability: In Stock
JT&T Products Item #: 2839F -

Single Contact Socket Assembly. Includes Mounting Bracket. Replaces GM #88860427. Replaces AC/Delco #LS125. Uses bulb #51, 53, 55, 57, 57X, 1895. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

1-Wire Universal Single Contact Dome, Glove Box, Map Light & Multi-Purpose ‘Snap-In’ Light Socket.
Price: $2.74
Availability: In Stock
JT&T Products Item #: 2840F -

Single Contact Socket Assembly. Spring Clips used for 'Snap-In' Fit. For Multi-Purpose use on many domestic & import vehicles. Uses bulb #63, 67, 87, 89, 93, 209, 1003, 1073, 1129, 1131, 1141, 1156. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...

3-Wire GM Alternator Connector for Alternators w/ Internal Voltage Regulator.
Price: $18.05
Availability: In Stock
JT&T Products Item #: 2841F -

(1) 12AWG & (2) 18AWG Leads. For Alternators w/ Internal Voltage Regulator. Replaces GM #12101895, 12085525, 12085526, 12085527, 12085528, 12117361. Replaces AC/Delco #PT494. Trying to find your Socket? Please read this article before calling.? WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov ...