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Replacement and OEM Parts for 2007 Buick Lucerne Exhaust Manifold

2007 Buick Lucerne Exhaust Manifold

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2007 Buick Lucerne
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Exhaust Manifolds, Pipes & Mufflers
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5 Products found

3 Q&A for Exhaust Manifold Repair
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  • OEM 2007 Buick Lucerne Exhaust Manifold Diagram - 12580260
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    OEM (Genuine) 2007 Buick Lucerne Exhaust Manifold

    PartNumber: 12580260
    OEM 2007 Buick Lucerne Exhaust Manifold - 12580260
    Product Specifications
    • Notes: 3.8 Liter, Federal; Lucerne; Right; 3.8l; Federal
    • Location: Passenger Side
    • Other Names: Exhaust Manifold
    • Item Dimensions: 20.6 x 8.3 x 7.8 inches
    • Item Weight: 11.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Buick Lucerne Exhaust Manifold
    More Info
    Vehicle Fitment
    • 2007 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
    $68.84 MSRP: $109.32
    You Save: $40.48 (38%)
  • OEM 2007 Buick Lucerne Engine Exhaust Manifold Assembly Diagram - 12575855
    View Related Parts

    OEM (Genuine) 2007 Buick Lucerne Engine Exhaust Manifold Assembly

    PartNumber: 12575855
    OEM 2007 Buick Lucerne Engine Exhaust Manifold Assembly - 12575855
    Product Specifications
    • Notes: 3.8 Liter, California; Lucerne; Right; 3.8l; California
    • Location: Passenger Side
    • Other Names: Exhaust Manifold
    • Item Dimensions: 24.7 x 9.6 x 8.0 inches
    • Item Weight: 9.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Buick Lucerne Engine Exhaust Manifold Assembly
    More Info
    Vehicle Fitment
    • 2007 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2007 Buick Lucerne Engine Exhaust Manifold Diagram - 12588004
    View Related Parts

    OEM (Genuine) 2007 Buick Lucerne Engine Exhaust Manifold

    PartNumber: 12588004
    OEM 2007 Buick Lucerne Engine Exhaust Manifold - 12588004
    Product Specifications
    • Notes: 3.8 Liter, California;3.8 Liter, Federal; Lucerne; Left; 3.8l
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 23.2 x 9.6 x 8.5 inches
    • Item Weight: 10.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Buick Lucerne Engine Exhaust Manifold
    More Info
    Vehicle Fitment
    • 2007 Buick Lucerne | CX, CXL | 6 Cyl 3.8 L GAS
  • OEM 2007 Buick Lucerne Engine Exhaust Manifold Assembly Diagram - 12557767
    View Related Parts

    OEM (Genuine) 2007 Buick Lucerne Engine Exhaust Manifold Assembly

    PartNumber: 12557767
    OEM 2007 Buick Lucerne Engine Exhaust Manifold Assembly - 12557767
    Product Specifications
    • Notes: Lucerne; Right; 4.6l; 4.6 Liter
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 15.3 x 8.3 x 6.5 inches
    • Item Weight: 8.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Buick Lucerne Engine Exhaust Manifold Assembly
    More Info
    Vehicle Fitment
    • 2007 Buick Lucerne | CXL, CXS, Super | 8 Cyl 4.6 L GAS
  • OEM 2007 Buick Lucerne Engine Exhaust Manifold Assembly-LH Diagram - 12578360
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    OEM (Genuine) 2007 Buick Lucerne Engine Exhaust Manifold Assembly-LH

    PartNumber: 12578360
    OEM 2007 Buick Lucerne Engine Exhaust Manifold Assembly-LH - 12578360
    Product Specifications
    • Notes: Lucerne; Left; 4.6l; 4.6 Liter
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 15.3 x 12.8 x 4.1 inches
    • Item Weight: 9.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Buick Lucerne Engine Exhaust Manifold Assembly-LH
    More Info
    Vehicle Fitment
    • 2007 Buick Lucerne | CXL, CXS, Super | 8 Cyl 4.6 L GAS

FAQ for Exhaust Manifold Repair

Q: What is the recommended torque for the valve adapter pipe bolt?
A:
The recommended torque is 25 N.m (18 lb-ft).
By Bob
GM Specialist
01/11/2022
Q: What should be done before servicing the Exhaust Manifold?
A:
Remove the oil level indicator and tube.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the exhaust manifold nuts, studs, and bolts?
A:
The recommended torque is 30 N.m (22 lb-ft).
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: What is the recommended bolt torque for the hanger bracket nut?
A:
The recommended bolt torque is 30 N.m (22 lb-ft).
Q: What is the removal procedure for the Oxygen Sensor Wiring Harness Heat Shield?
A:
Raise and support the vehicle. Refer to Vehicle Lifting. Drill out the rivets. Lower the heat shield until the heated oxygen sensor clips can be disconnected. Disconnect the HO2S clips from the heat shield. Remove the heat shield.
Q: What should be done before servicing the Exhaust System Insulator, Hanger, and Bracket?
A:
Raise and support the vehicle.