Genuine GMC S15 Turn Signal Light Connector

Turn Signal Lamp Connector
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25 Turn Signal Light Connectors found

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    GMC S15 Socket Assembly, Lamp

    Part Number: 12013813
    $24.14 MSRP: $35.92
    You Save: $11.78 (33%)
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    Product Specifications
    • Other Name: SOCKET,Turn Signal & Cornering Lamp; Bulb, Bulb Socket, Socket, Socket & Wire
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1982-1991 GMC S15 | 2 DOOR, 4 DOOR, PICKUP | 4 Cyl 1.9L, 4 Cyl 2.0L, 4 Cyl 2.2L Diesel, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L
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    GMC S15 Connector, Control, Heater & A/C

    Part Number: 15306189
    $68.16 MSRP: $127.78
    You Save: $59.62 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Door and End Gate Electrical; Connector, Control Module Connector
    • Replaces: 12101833, 12089287, 12162066, 15306181
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector Asm,Wiring Harness W/Leads *Black

    Part Number: 13586114
    $25.77 MSRP: $47.49
    You Save: $21.72 (46%)
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    Product Specifications
    • Other Name: CONNECTOR, Windshield Washer
    • Replaces: 12102747
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector, W/Leads, 2-Way F. *Black *Math Data

    Part Number: 12085535
    $19.92 MSRP: $37.58
    You Save: $17.66 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector, W/Leads, 2-Way M. *Black

    Part Number: 12167120
    $34.88 MSRP: $65.82
    You Save: $30.94 (48%)
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical; Harness
    • Replaces: 12125649, 12162000, 12146134
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector, W/Leads, 3-Way F. *Black

    Part Number: 12117025
    $36.61 MSRP: $69.08
    You Save: $32.47 (47%)
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    Product Specifications
    • Other Name: CONNECTOR, Distributor (also Knock Sensor)
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector, W/Leads, 4-Way F. *Black *Math Data

    Part Number: 12102900
    $37.61 MSRP: $81.76
    You Save: $44.15 (54%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical; Connector, Wire Connector
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector Asm,Wiring Harness W/Leads *Black

    Part Number: 13586139
    $31.58 MSRP: $59.58
    You Save: $28.00 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Dome Lamp
    • Replaces: 12101864, 21025422
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector, W/Leads, 9-Way F. *Natural

    Part Number: 12102628
    $35.18 MSRP: $66.39
    You Save: $31.21 (48%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Computer Control Sensors; Modulator Connector
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    GMC S15 Connector,Lamp, Fog

    Part Number: 12126452
    $31.54 MSRP: $59.50
    You Save: $27.96 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Standard Parts; Connector, Connector Wire
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 12101823
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    GMC S15 Connector, W/Leads, 10-Way M. *Natural

    Part Number: 12101823
    $61.03 MSRP: $115.15
    You Save: $54.12 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 12101854
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    GMC S15 Connector, W/Leads, 6-Way F. *Black

    Part Number: 12101854
    $35.80 MSRP: $111.34
    You Save: $75.54 (68%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 19368709
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    GMC S15 Wiring Harness Connector Kit *Black

    Part Number: 19368709
    $26.32 MSRP: $48.13
    You Save: $21.81 (46%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR KIT,WRG HARN *BLACK
    • Replaces: 12102664
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 12085524
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    GMC S15 Connector, Inline, To Parking/Neutral Position Switch

    Part Number: 12085524
    $24.00 MSRP: $45.28
    You Save: $21.28 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, A/C Electrical
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 12101828
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    GMC S15 Connector, Switch, Door Jamb

    Part Number: 12101828
    $9.77 MSRP: $18.44
    You Save: $8.67 (48%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical
    • Replaces: 12047683
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 88987189
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    GMC S15 Wiring Harness Connector

    Part Number: 88987189
    $13.47 MSRP: $25.42
    You Save: $11.95 (48%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Headlamp/Fog Lamp/Turn Signal
    • Replaces: 12034003, 12126460
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 13584253
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    GMC S15 Wiring Harness Connector

    Part Number: 13584253
    $31.91 MSRP: $60.20
    You Save: $28.29 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical; Switch Assembly Connector
    • Replaces: 12101827, 12059558
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 12085505
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    GMC S15 Connector, Heater, Fuel

    Part Number: 12085505
    $20.25 MSRP: $38.20
    You Save: $17.95 (47%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: CONNECTOR, Chassis Electrical
    • Replaces: 12101851
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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    Product Specifications
    • Other Name: SOCKET, Chassis/Body Marker/Hazard
    • Position: Rear
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1982-1990 GMC S15 | 2 DOOR, PICKUP | 4 Cyl 1.9L, 4 Cyl 2.0L, 4 Cyl 2.2L Diesel, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L
  • GMC S15 Turn Signal Light Connector - 12085536
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    GMC S15 Inline To Instrument Panel Harness Connector

    Part Number: 12085536
    $35.97 MSRP: $64.52
    You Save: $28.55 (45%)
    Product Specifications
    • Other Name: Connector, Rear View Mirror, Inside & Outside
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991 GMC S15 | 2 DOOR, 4 DOOR | 6 Cyl 4.3L
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GMC S15 Turn Signal Light Connector

The GMC S15 Turn Signal Light Connector directs constant current to each bulb for precise blinking of the signal lights, encouraging the driver to change lanes more confidently. The Turn Signal Light Connector interconnects the switch, relay, and other components to the lamp, thereby routing power and signals. The early S15 trucks applied a simple three-wire version, but today's Turn Signal Light Connector is multi-pin strong for timing yet still fits in the cavity. The backward-friendly design of the setup enables owners to upgrade or replace the unit in minutes and does not diminish the dependability truck fans love about GMC. The Turn Signal Light Connector is made with heat-resistant plastic and tin-plated terminals with the snap lock to prevent mud, vibration, and corrosive spray. The component is compatible with carbureted S15 models, later Sonoma badges, and performance-minded S15 variants, covering many production years. The plug-in precision maintains a low level of voltage loss, allowing bulbs or LEDs to emit their maximum brightness while ensuring the flasher module remains on track. The connector relieves the alternator from strain by opening circuits immediately after the stalk centers, which results in a slight efficiency gain. As a result, drivers observe perceptible safety improvements since oncoming traffic interprets bright clear signals rather than dim or irregular flashes. The reliability tests show that it outlasts similar plugs due to its moisture-blocking gaskets and a positively keyed case. That explains why GMC continues to use the same tough architecture for its compact pickup trucks. Regardless of whether you're steering a work-ready S15 through traffic or cruising a restored S15 on the weekend, the Turn Signal Light Connector guarantees consistent signals from cab to corner lens. The Turn Signal Light Connector blends wide compatibility, robust construction, and easy installation that upholds GMC credibility and keeps their drivers signaling confidently for years. Drivers rely on the Turn Signal Light Connector for GMC quality assurance, and this unit helps ensure accurate signaling from all GMC vehicles.

Each OEM GMC S15 Turn Signal Light Connector we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

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