How to replace the fuel injectors on Buick Lucerne?

Begin by removing the Fuel Rail with care to minimize damage to the Fuel Injector electricity pins and nozzles and do not place fuel injectors into any cleaning fluid as they consist of electric parts. Service all parts of the Fuel Injector unit while replacing the o-rings because fuel leakage into engine oil can occur; perform this step during every service procedure. Start the procedure by breaking free of the Fuel Injector retainers then successively pulling out the fuel injectors and disposing of the upper and lower o-ring seals. The selection process for new injectors requires choosing the right one for the specific application since each injector carries manufacturing information consisting of part number identification and production plant number along with a manufacturing date and week code. New o-ring seals require engine oil lubrication previous to installation onto the injectors where the technician should place upper seal types first and lower seal types last. The technician then installs the fuel injectors along with the Fuel Injector retainers. Finally, reinstall the Fuel Rail.

OEM Buick Lucerne Fuel Injector

Gas Injector

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4 Fuel Injectors found

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Buick Lucerne Injector
Part Number: 12597871
$51.56 MSRP: $104.72
You Save: $53.16 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Injector Kit, Fuel Injection; Gasoline Injector; Fuel Injector
- Replaces: 12577869
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Buick Lucerne | CXL, CXS, Super | 8 Cyl 4.6 L GAS
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Buick Lucerne Injector
Part Number: 19421334
$85.11 MSRP: $151.99
You Save: $66.88 (44%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Injector Kit, Multiport Fuel; Fuel Injector; Injector Kit, Fuel Injection
- Replaces: 12576414
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2008 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
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Buick Lucerne Injector
Part Number: 12616862
$70.99 MSRP: $199.86
You Save: $128.87 (65%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assembly-Sequential Multiport Fuel; Fuel Injector; Injector, Fuel Injection
- Replaces: 12588610
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2011 Buick Lucerne | CX, CXL, CXL Special Edition | 6 Cyl 3.9 L FLEX
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Buick Lucerne Injector
Part Number: 12592648
$57.50 MSRP: $161.92
You Save: $104.42 (65%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assembly-Sequential Multiport Fuel; Fuel Injector; Injector, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2010 Buick Lucerne | CX, CXL, CXL Special Edition | 6 Cyl 3.9 L GAS

Buick Lucerne Fuel Injector

Our website offers an extensive catalog of genuine Buick Lucerne Fuel Injector at unbeatable prices. Every OEM Buick Lucerne Fuel Injector comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick Lucerne Fuel Injector Parts Questions & Experts Answers

Injector
12597871
Q: How to replace the fuel injectors on Buick Lucerne?
A: Begin by removing the Fuel Rail with care to minimize damage to the Fuel Injector electricity pins and nozzles and do not place fuel injectors into any cleaning fluid as they consist of electric parts. Service all parts of the Fuel Injector unit while replacing the o-rings because fuel leakage into engine oil can occur; perform this step during every service procedure. Start the procedure by breaking free of the Fuel Injector retainers then successively pulling out the fuel injectors and disposing of the upper and lower o-ring seals. The selection process for new injectors requires choosing the right one for the specific application since each injector carries manufacturing information consisting of part number identification and production plant number along with a manufacturing date and week code. New o-ring seals require engine oil lubrication previous to installation onto the injectors where the technician should place upper seal types first and lower seal types last. The technician then installs the fuel injectors along with the Fuel Injector retainers. Finally, reinstall the Fuel Rail.