OEM Buick Fuel Pump Wiring Harness

Fuel Tank Gage Harness

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

23 Fuel Pump Wiring Harness found

View related parts
Buick Harness Part Number: 84254924
$85.12 MSRP: $133.30
You Save: $48.18 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
- Replaced by: 84452149
Fits the following Buick Models:
- Regal Sportback | 2018-2019 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2019 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
View related parts
Buick Harness Part Number: 85105333
$123.70 MSRP: $221.88
You Save: $98.18 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Fuel Tank Gage
Fits the following Buick Models:
- Envision | 2022-2023 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
View related parts
Buick Harness Part Number: 85105332
$102.73 MSRP: $160.88
You Save: $58.15 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Fuel Tank Gage
- Replaced by: 85622780
Fits the following Buick Models:
- Envision | 2022-2023 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
View related parts
Buick Harness Part Number: 84697861
$79.77 MSRP: $124.92
You Save: $45.15 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Fuel Tank Gage
- Replaced by: 85117384
Fits the following Buick Models:
- Envision | 2021 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
View related parts
Buick Harness Part Number: 42735928
$50.62 MSRP: $90.40
You Save: $39.78 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Chassis Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
- Replaced by: 42905703
Fits the following Buick Models:
- Encore GX | 2020-2024 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Buick Harness Part Number: 42784251
$39.61 MSRP: $70.74
You Save: $31.13 (45%)
ADD TO CART
Product Specifications
- Other Name: Harness, Chassis Wiring; Harness, Fuel Tank Gage
- Replaced by: 42905699
- Replaces: 42735927, 42766242, 42697234
Fits the following Buick Models:
- Encore GX | 2020-2024 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Buick Wire Harness Part Number: 10424733
$47.94 MSRP: $103.77
You Save: $55.83 (54%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Chassis Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
Fits the following Buick Models:
- Rendezvous | 2002-2004 | CX, CX Plus, CXL, CXL Plus, Ultra | 6 Cyl 3.4 L GAS, 6 Cyl 3.6 L GAS
View related parts
Buick Harness Part Number: 84697862
$87.40 MSRP: $136.89
You Save: $49.49 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
- Replaced by: 85622945
- Replaces: 84397932
Fits the following Buick Models:
- Envision | 2021 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
View related parts
Buick Wire Harness Part Number: 25897023
Product Specifications
- Other Name: Harness, Chassis Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
- Replaces: 25825097
Fits the following Buick Models:
- Enclave | 2008 | CX, CXL | 6 Cyl 3.6 L GAS
View related parts
Buick Wire Harness Part Number: 12178462
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
Fits the following Buick Models:
- LeSabre | 2000-2005 | Custom, Limited | 6 Cyl 3.8 L GAS
View related parts
Buick Wire Harness Part Number: 20884456
Product Specifications
- Other Name: Harness, Chassis Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
- Replaces: 20830088
Fits the following Buick Models:
- Enclave | 2009-2010 | CX, CXL | 6 Cyl 3.6 L GAS
View related parts
Buick Wire Harness Part Number: 15128271
$70.37 MSRP: $125.66
You Save: $55.29 (44%)
Product Specifications
- Other Name: Harness, Chassis Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
Fits the following Buick Models:
- Terraza | 2005-2007 | CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
View related parts
Buick Wire Harness Part Number: 25757533
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
Fits the following Buick Models:
- Lucerne | 2006-2008 | CX, CXL, CXS, Super | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
View related parts
Buick Wire Harness Part Number: 15213161
Product Specifications
- Other Name: Harness Assembly-Fuel Tank Fuel Pump Module Wiring; Fuel Pump Wiring Harness; Harness; Harness, Fuel Tank Gage
Fits the following Buick Models:
- LaCrosse | 2007-2009 | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
View related parts
Buick Harness Part Number: 13368362
Product Specifications
- Other Name: Harness Assembly-Fuel Tank Fuel Pump Module Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
Fits the following Buick Models:
- Verano | 2012-2013 | Base, Convenience, Leather | 4 Cyl 2.4 L FLEX
View related parts
Buick Harness Part Number: 13368361
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
Fits the following Buick Models:
- Verano | 2013-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
View related parts
Buick Wire Harness Part Number: 25795346
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
Fits the following Buick Models:
- Lucerne | 2009-2011 | CX, CXL, CXL Special Edition, Super | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
View related parts
Buick Harness Part Number: 10369313
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
Fits the following Buick Models:
- LaCrosse | 2005-2009 | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
View related parts
Buick Wire Harness Part Number: 10374527
Product Specifications
- Other Name: Harness, Chassis Wiring; Fuel Pump Wiring Harness; Harness, Fuel Tank Gage
Fits the following Buick Models:
- Rendezvous | 2005-2007 | CX, CX Plus, CXL, CXL Plus, Ultra | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L GAS
View related parts
Buick Wire Harness Part Number: 25818841
Product Specifications
- Other Name: Harness, Fuel Tank Gage; Fuel Pump Wiring Harness
Fits the following Buick Models:
- Lucerne | 2007-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS

| Page 1 of 2 |Next >

1-20 of 23 Results

Buick Fuel Pump Wiring Harness

Choose OEM Fuel Pump Wiring Harness, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsGiant.com, you'll find it easy to get top-quality OEM Buick Fuel Pump Wiring Harness. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

The Buick Fuel Pump Wiring Harness provides the fuel pump with a constant voltage which ensures reliable and safe flow of fuel every time the car is driven. Since 1903 Buick has been able to enjoy a reputation of reliability as it combines comfort with a progressive technology with a dashboard that is quiet when tuning the radio volume and a suspension that floats over the rough roads. Drivers have comfortable seating, phone connectivity, and safety features that reduce their stress on the journey, and the radical Wildcat EV concept is a hint at an all electric future that is packed in unmistakable style. The car ownership research brings to the fore the history of stability Buick is known to have and that the brand can still meet the demands of the current mode of living in terms of sleek cabins and assured performance. Frequent model changes introduce fresh infotainment displays, wireless charging and high-tech LEDs which light up dark roads as well as introduce a luxury touch. The installation is easy when one requires a new Fuel Pump Wiring Harness. First of all you need to disconnect the battery, then take out the rear access panel and loosen the old harness. Take the new loom along factory lines out of the heat, and press together the power, ground, and relay connectors, until they snap in place, and clamp or tie everything up with new clips or ties. Check the connector lock by tugging each connector, wrap the wires in protective tubing and keep out of the way of moving seat rail, and replace interior trim. Install covers, change out grommets, reconnect the battery, cycle the key to prime the system and then listen to a healthy pump whirr which will be a sure sign of success.