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Replacement and OEM Parts for 2006 Chevrolet Monte Carlo Exhaust Manifold

2006 Chevrolet Monte Carlo Exhaust Manifold

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2006 Chevrolet Monte Carlo
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Exhaust Manifolds, Pipes & Mufflers
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5 Products found

4 Q&A for Exhaust Manifold Repair
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  • OEM (Genuine) 2006 Chevrolet Monte Carlo Manifold

    PartNumber: 12615497
    OEM 2006 Chevrolet Monte Carlo Manifold - 12615497
    Product Specifications
    • Notes: 3.5 Liter; 3.9 Liter; Impala, Monte Carlo; 3.5l, 3.9l; Right
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 24.3 x 9.9 x 9.1 inches
    • Item Weight: 9.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2006 Chevrolet Monte Carlo Manifold
    More Info
    Vehicle Fitment
    • 2006 Chevrolet Monte Carlo | LS, LT, LTZ | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L GAS
    $399.21 MSRP: $660.74
    You Save: $261.53 (40%)
  • Dorman Cast Iron Natural Exhaust Manifold for 2006 Chevrolet Monte Carlo - 674-901

    Dorman® Cast Iron Natural Exhaust Manifold for 2006 Chevrolet Monte Carlo

    PartNumber: 674-901
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 2
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 12603753
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495389392
    • Part Description: 2006 Chevrolet Monte Carlo Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 2006 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.9L
    • 2006 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.5L
    $199.58
  • OEM (Genuine) 2006 Chevrolet Monte Carlo Manifold

    PartNumber: 12603753
    OEM 2006 Chevrolet Monte Carlo Manifold - 12603753
    Product Specifications
    • Notes: 3.5 Liter; 3.9 Liter; Impala, Monte Carlo; 3.5l, 3.9l; Left
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 23.8 x 9.9 x 9.0 inches
    • Item Weight: 9.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2006 Chevrolet Monte Carlo Manifold
    More Info
    Vehicle Fitment
    • 2006 Chevrolet Monte Carlo | LS, LT, LTZ | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L GAS
    $208.54 MSRP: $331.10
    You Save: $122.56 (38%)
  • OEM (Genuine) 2006 Chevrolet Monte Carlo Manifold

    PartNumber: 12569053
    OEM 2006 Chevrolet Monte Carlo Manifold - 12569053
    Product Specifications
    • Notes: Impala, Monte Carlo; 5.3l; Left; 5.3 Liter
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 20.6 x 10.1 x 4.0 inches
    • Item Weight: 13.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2006 Chevrolet Monte Carlo Manifold
    More Info
    Vehicle Fitment
    • 2006 Chevrolet Monte Carlo | SS | 8 Cyl 5.3 L GAS
    $190.54 MSRP: $302.52
    You Save: $111.98 (38%)
  • OEM (Genuine) 2006 Chevrolet Monte Carlo Manifold

    PartNumber: 12569054
    OEM 2006 Chevrolet Monte Carlo Manifold - 12569054
    Product Specifications
    • Notes: Impala, Monte Carlo; 5.3l; Right
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 22.7 x 10.0 x 5.6 inches
    • Item Weight: 12.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2006 Chevrolet Monte Carlo Manifold
    More Info
    Vehicle Fitment
    • 2006 Chevrolet Monte Carlo | SS | 8 Cyl 5.3 L GAS
    $177.94 MSRP: $282.52
    You Save: $104.58 (38%)

FAQ for Exhaust Manifold Repair

Q: How do you install the right exhaust manifold (RPO LS4)?
A:
You can apply a 5 mm (0.2 inches) wide band of thread lock GM P/N 12345493 (Canadian P/N 10953488) or equivalent to the threads of the exhaust manifold bolts, install a new exhaust manifold gasket, the exhaust manifold and bolts, bend over the exposed edge of the exhaust manifold gasket, install the exhaust manifold heat shield and the bolts, install the O2 sensor, raise the vehicle, remove the mechanics' wire, connect the catalytic converter, install the exhaust crossover pipe nuts and install the ignition coil, the spark plugs and the fuel injector sight shield.
By Bob
GM Specialist
01/11/2022
Q: What is the first step for replacing the right exhaust manifold (RPO LS4)?
A:
The first step is to remove the engine sight shield.
By Bob
GM Specialist
01/11/2022
Q: How do you install the left exhaust manifold (RPO LS4)?
A:
You can apply a 5 mm (0.2 inches) wide band of thread lock GM P/N 12345493 (Canadian P/N 10953488) or equivalent to the threads of the exhaust manifold bolts, install a new exhaust manifold gasket, the exhaust manifold and bolts, bend over the exposed edge of the exhaust manifold gasket, install the exhaust manifold heat shield, the exhaust manifold heat shield bolts, the oil level indicator tube, the left side spark plugs, the exhaust crossover pipe nuts and the exhaust crossover pipe heat shield, install the heater pipe retainer bolts and install the engine sight shield.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the left exhaust manifold (RPO LS4)?
A:
The procedure is to remove the engine sight shield, the exhaust crossover pipe heat shield, the exhaust crossover pipe nuts, the left side spark plugs, the oil level indicator tube, the exhaust manifold heat shield bolts, the exhaust manifold heat shield, the heater hose retainer bolts, the exhaust manifold bolts, and the exhaust manifold, remove and discard the exhaust manifold gasket and clean and inspect the left exhaust manifold.
By Bob
GM Specialist
01/11/2022