Genuine Buick Rainier Door Harness Connector

Door Wiring Harness Connector

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25 Door Harness Connectors found

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Buick Rainier Connector, Switch, Brake Fluid Level Indicator *Gray
Part Number: 88987993
$44.39 MSRP: $82.48
You Save: $38.09 (47%)
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:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector Asm,Wiring Harness W/Leads *Black
Part Number: 13586114
$28.11 MSRP: $51.80
You Save: $23.69 (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:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, W/Leads, 2-Way F. *Black *Math Data
Part Number: 12085535
$19.53 MSRP: $36.84
You Save: $17.31 (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:
- 2004-2006 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector,Air Switch Valve(W/Leads) *Green
Part Number: 12101856
$26.17 MSRP: $49.39
You Save: $23.22 (48%)
Ships in 1 Business Day
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Product Specifications
- Other Name: CONNECTOR, Ambient Outside Air Temperature
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier CONNECTOR KIT,WRG HARN
Part Number: 19368034
$27.22 MSRP: $50.42
You Save: $23.20 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 15306302, 21022284, 12116958
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier 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:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, W/Leads, 1-Way F. *Black
Part Number: 12102750
$7.97 MSRP: $15.04
You Save: $7.07 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Rear Window Defogger
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier CONNECTOR KIT,WRG HARN *BLACK
Part Number: 19368713
$25.93 MSRP: $48.92
You Save: $22.99 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Connector
- Replaces: 12101825, 13583033, 21022276
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector Kit, Wiring Harness
Part Number: 19329253
$35.33 MSRP: $110.70
You Save: $75.37 (69%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Door and End Gate Electrical; Connector, Door Jamb Switch
- Replaces: 15306197, 19115673, 19303743, 15306397, 13584433, 19257375, 88986450
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, Inline, To Chassis Harness
Part Number: 12101874
$41.83 MSRP: $129.33
You Save: $87.50 (68%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Door and End Gate Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, Switch, Heater & A/C Control Selector
Part Number: 15305888
$36.21 MSRP: $79.40
You Save: $43.19 (55%)
Ships in 1 Business Day
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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:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, Wiring Harness
Part Number: 13584094
$22.51 MSRP: $42.48
You Save: $19.97 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Chassis Electrical
- Replaces: 15326829, 88953153, 88988944
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, W/Leads, 2-Way F. *Black
Part Number: 12101855
$29.93 MSRP: $56.48
You Save: $26.55 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Door and End Gate Electrical; Connector, Door Jamb Switch, Harness
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, W/Leads, 5-Way F. *Black *Math Data
Part Number: 12167129
$38.99 MSRP: $84.47
You Save: $45.48 (54%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Rear Window Wiper/Washer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, Motor, Window Regulator
Part Number: 88988609
$28.55 MSRP: $50.91
You Save: $22.36 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Door and End Gate Electrical; Connector
- Replaces: 12129487, 21023631
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, Switch, Side Window
Part Number: 15306048
$44.73 MSRP: $98.10
You Save: $53.37 (55%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CONNECTOR, Door and End Gate Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector Assembly, Wiring Harness *Black
Part Number: 13587188
$46.35 MSRP: $100.56
You Save: $54.21 (54%)
Ships in 1 Business Day
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Product Specifications
- Other Name: CONNECTOR, Chassis Electrical
- Replaces: 15326924, 19181247, 19153751, 15306174
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector, Switch, Rear Compartment Lid Release
Part Number: 12125636
$28.70 MSRP: $54.16
You Save: $25.46 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CONNECTOR, Rear Window Wiper/Washer; Switch Connector
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier CONNECTOR KIT,WRG HARN *BLACK
Part Number: 19368856
$51.65 MSRP: $97.46
You Save: $45.81 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 12101893
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Buick Rainier Connector,Radio
Part Number: 15306210
$25.59 MSRP: $40.27
You Save: $14.68 (37%)
Product Specifications
- Other Name: CONNECTOR, Body Multifunction Electric Computer
- Replaces: 12110088
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 Buick Rainier | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L

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1-20 of 25 Results

Buick Rainier Door Harness Connector

The Buick Rainier Door Harness Connector serves as an essential element which improves both functionality and safety performance of the Buick Rainier luxury SUV. Operation of power door locks becomes simple through the Door Harness Connector because it enables users to lock and unlock doors easily through button commands which improves overall convenience for drivers together with their passengers. The Door Harness Connector adapts to Buick Rainier models made during 2004 to 2007 to work proficiently with vehicle electrical systems that contain solenoids or reversible electric motors. The availability of child safety limits in the rear door positions demonstrate why the Door Harness Connector functions as a vital safety feature for child passengers. The Buick Rainier stands out because it comes with various strong engine choices among which the 5.3L Small-block V8 and its exceptional power delivery stand out as a highlight. The Door Harness Connector is essential for sustaining the sophisticated amenities of the SUV which include dual-zone automatic climate control as well as premium entertainment features. This automotive market-recognized Buick Rainier Door Harness Connector establishes itself as a reliable component because it enhances Rainier drives both in terms of performance excellence and safety standards while being trusted by selective drivers.

Each OEM Buick Rainier Door 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.