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Replacement and OEM Parts for 2009 Buick LaCrosse Radiator Cap

2009 Buick LaCrosse Radiator Cap

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2009 Buick LaCrosse
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Cooling Systems, Fans & Radiators
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3 Products found

1 Q&A for Radiator Cap Repair
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  • OEM 2009 Buick LaCrosse Cap, Radiator Filler Diagram - 15042975
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    OEM (Genuine) 2009 Buick LaCrosse Cap, Radiator Filler

    PartNumber: 15042975
    OEM 2009 Buick LaCrosse Cap, Radiator Filler - 15042975
    Product Specifications
    • Notes: 3.8 Liter; 5.3 Liter
    • Other Names: Filler Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 2.5 x 2.5 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Buick LaCrosse Cap, Radiator Filler
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
    $12.61 MSRP: $21.70
    You Save: $9.09 (42%)
  • OEM 2009 Buick LaCrosse Reservoir Cap Diagram - 10322539
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    OEM (Genuine) 2009 Buick LaCrosse Reservoir Cap

    PartNumber: 10322539
    OEM 2009 Buick LaCrosse Reservoir Cap - 10322539
    Product Specifications
    • Notes: Lacrosse; 3.8 Liter; 5.3 Liter
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 7.5 x 3.0 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10291660
    • Part Description: 2009 Buick LaCrosse Reservoir Cap
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
    $7.70 MSRP: $13.92
    You Save: $6.22 (45%)
  • OEM 2009 Buick LaCrosse Filler Cap Diagram - 15293434
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    OEM (Genuine) 2009 Buick LaCrosse Filler Cap

    PartNumber: 15293434
    OEM 2009 Buick LaCrosse Filler Cap - 15293434
    Product Specifications
    • Notes: Lacrosse
    • Other Names: Filler Cap, Radiator Cap
    • Item Dimensions: 2.6 x 2.5 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Buick LaCrosse Filler Cap
    More Info
    Vehicle Fitment
    • 2009 Buick LaCrosse | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
    $13.37 MSRP: $25.19
    You Save: $11.82 (47%)

FAQ for Radiator Cap Repair

Q: What precautions should you take when removing the radiator cap?
A:
You should never remove the radiator cap while the engine is running because it can cause burns due to the engine being hot.
By Bob
GM Specialist
25/12/2021

FAQ for Other Repair Info

Q: What is the water pump (RPOs L26/L32) (3.8L) removal procedure?
A:
First, drain the cooling system, reposition the accessory wiring junction block, and loosen the Water Pump pulley bolts. Next, remove the drive belt, remove the water pump pulley bolts, and remove the water pump pulley. After that, remove the power steering pump mounting bolts, remove the water pump bolts, remove the water pump, and remove the water pump gasket.
Q: What is the removal procedure for the engine coolant fan motor?
A:
The procedure is to disconnect the battery cable, and remove the following: the engine mount struts, air cleaner, and transmission cooler lines, and remove the engine Cooling Fan Motor.
Q: How many nuts attach to the coolant reservoir?
A:
2nuts attach the Coolant Reservoir.