Genuine GMC K2500 Engine Wiring Harness Connector

Wiring Harness Connector for Engine

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93 Engine Wiring Harness Connectors found

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GMC K2500 Connector, Switch, Brake Fluid Level Indicator *Gray
Part Number: 88987993
$35.07 MSRP: $75.72
You Save: $40.65 (54%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: CONNECTOR, Computer Control Sensors
- Replaces: 12101899, 12126469, 12046623, 15329175, 15306195, 88987978, 88987183
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 CONNECTOR KIT,WRG HARN *BLACK
Part Number: 19368868
$38.16 MSRP: $81.76
You Save: $43.60 (54%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 13584255, 19178187, 12085498, 19299616, 88987187
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, Control, Heater & A/C
Part Number: 15306189
$59.16 MSRP: $127.78
You Save: $68.62 (54%)
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:
- 1999-2000 GMC K2500 | K2500 CREW CAB | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
- 1992-1996 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, Inline, To Engine Harness, Ecm Harness
Part Number: 12117270
$31.45 MSRP: $98.59
You Save: $67.14 (69%)
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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:
- 1994-1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 6.5L Diesel
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GMC K2500 Connector Asm,Wiring Harness W/Leads *Black
Part Number: 13585316
$28.57 MSRP: $51.26
You Save: $22.69 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: CONNECTOR, Distributor (also Knock Sensor)
- Replaces: 13580870, 12085495, 88986451
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, Wiring Harness
Part Number: 13585860
$27.26 MSRP: $50.90
You Save: $23.64 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Fuel Tank Evaporator/Purge Control
- Replaces: 12101858
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
- 1992-1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L
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GMC K2500 Connector Asm,Wiring Harness W/Leads *Black
Part Number: 13586114
$25.77 MSRP: $47.49
You Save: $21.72 (46%)
Ships in 1-2 Business Days
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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:
- 1988-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 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:
- 1992-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, Wiring Harness
Part Number: 13584278
$23.36 MSRP: $44.08
You Save: $20.72 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Tail Lamp
- Replaces: 22688558, 12085481
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999 GMC K2500 | K2500 CREW CAB | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
- 1992-1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector,Coil, A/C Clutch
Part Number: 12101937
$21.65 MSRP: $40.84
You Save: $19.19 (47%)
Ships in 1 Business Day
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Product Specifications
- Other Name: CONNECTOR, A/C Compressor Clutch Actuating; Coil Connector, Connector, Wire Connector
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
- 1992-1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, W/Leads, 2-Way F. *Black
Part Number: 12085491
$19.16 MSRP: $36.16
You Save: $17.00 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Fuel Injection; Connector
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 7.4L
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GMC K2500 CONNECTOR KIT,WRG HARN
Part Number: 19369027
$68.06 MSRP: $147.94
You Save: $79.88 (54%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 15305874
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, Switch, Heater & A/C Control Selector
Part Number: 15305888
$35.09 MSRP: $76.94
You Save: $41.85 (55%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Chassis Electrical; Connector
- Replaces: 12126415
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, Inline, To Body Harness
Part Number: 15306162
$47.33 MSRP: $89.30
You Save: $41.97 (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:
- 1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, W/Leads, 10-Way F. *White *Math Data
Part Number: 12101762
$74.00 MSRP: $160.88
You Save: $86.88 (54%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Chassis Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 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:
- 1995-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, W/Leads, 2-Way F. *Black
Part Number: 12167144
$13.97 MSRP: $43.78
You Save: $29.81 (69%)
ADD TO CART
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:
- 1995-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector, W/Leads, 6-Way F. *Black
Part Number: 12101900
$37.28 MSRP: $81.08
You Save: $43.80 (55%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Chassis Electrical; Connector
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Connector,Fuel Injection Pump Delivery Valve Wiring
Part Number: 12085212
$73.42 MSRP: $159.60
You Save: $86.18 (54%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Chassis Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 6.5L Diesel
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GMC K2500 Connector, Wiring Harness
Part Number: 12101898
$29.61 MSRP: $53.32
You Save: $23.71 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Capsule/Headlamp/Fog Lamp; Connector, Socket
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2000 GMC K2500 | K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
- 1995 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 REGULAR CAB | 8 Cyl 7.4L
- 1992-1993 GMC K2500 | K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L
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GMC K2500 Engine Wiring Harness Connector

The GMC K2500 Engine Wiring Harness Connector is a necessary detail that guarantees smooth workflow of numerous systems in GMC K2500 cars. Famous for reliability and performance, this Engine Wiring Harness Connector becomes one of the key elements connecting sensors, senders to the powertrain control module (PCM) or engine control module (ECM). By making it possible to pass important voltage signals, GMC K2500 Engine Wiring Harness Connector tells the computer about load placed on the engine, the rate at which the vehicle is moving, and its temperature for the precise control of air/fuel mixtures, ignition timing, and emission. Versatile in its use with different GMC K2500 models, this Engine Wiring Harness Connector has been modified over the years to cope-up with modernization and improve general engine efficiency and safety. Notable for its design variations from diverse connection types and signal transmission, this factor supports better performance and emissions compliance. The importance of GMC K2500 Engine Wiring Harness Connector is so crucial to maximize engine performance and maintain the life of the automobile. Specialized characteristics including rugged buildup and resistant to weather materials make GMC K2500 Engine Wiring Harness Connector exceptional in the automobile market, giving nervus to users of the vehicle who use it for both business and relaxation.

Each OEM GMC K2500 Engine Wiring Harness 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.