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2004 Cadillac DeVille
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Exhaust Manifolds, Pipes & Mufflers
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5 Products found

6 Q&A for Exhaust Pipe Repair
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  • OEM (Genuine) 2004 Cadillac DeVille Cross Over Pipe

    PartNumber: 12564240
    OEM 2004 Cadillac DeVille Cross Over Pipe - 12564240
    Product Specifications
    • Item Dimensions: 27.3 x 13.8 x 5.4 inches
    • Item Weight: 7.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12556489
    • Part Description: 2004 Cadillac DeVille Cross Over Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $59.47 MSRP: $89.73
    You Save: $30.26 (34%)
  • Walker Aluminized Steel Exhaust Y Pipe for 2004 Cadillac DeVille - 50527

    Walker® Aluminized Steel Exhaust Y Pipe for 2004 Cadillac DeVille

    PartNumber: 50527
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts.
    • Bend Type: Compression
    • Exhaust Pipe Material: Steel
    • Exhaust Pipe Overall Length: 53.5
    • Exhaust Pipe Wall Maximum Gauge: Undisclosed
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet Inside Diameter: 2.250
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): C5DA4B643FC
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 54.000
    • Material: Steel
    • Max Year Covered: 2008
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 50527
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2000
    • Most Popular Make / Model: Cadillac DeVille
    • Most Popular Year: 2006
    • Mounting Hardware Included: No
    • Outlet Outside Diameter: 1.875
    • Outlet Quantity: 2
    • Outlet Type: Pipe Connection
    • Pipe Wall Thickness: 0.050
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 377440
    • Universal Or Specific Fit: Specific
    • UPC: 086387505277
    • Part Description: 2004 Cadillac DeVille Aluminized Steel Exhaust Y Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base | 8 Cyl 4.6L
    • 2004 Cadillac DeVille | DHS | 8 Cyl 4.6L
    • 2004 Cadillac DeVille | DTS | 8 Cyl 4.6L
    Show More
    $70.87
  • OEM (Genuine) 2004 Cadillac DeVille Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W

    PartNumber: 25748927
    OEM 2004 Cadillac DeVille Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W - 25748927
    Product Specifications
    • Notes: California, All
    • Other Names: Converter & Pipe
    • Item Dimensions: 146.9 x 59.3 x 12.2 inches
    • Item Weight: 70.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Front Pipe

    PartNumber: 25724154
    OEM 2004 Cadillac DeVille Front Pipe - 25724154
    Product Specifications
    • Item Dimensions: 18.9 x 3.2 x 9.3 inches
    • Item Weight: 8.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Front Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W

    PartNumber: 25695568
    OEM 2004 Cadillac DeVille Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W - 25695568
    Product Specifications
    • Notes: Federal, All
    • Item Weight: 71.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Exhaust Muffler Assembly (W/ Exhaust & T/Pipe & 3W
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS

FAQ for Exhaust Pipe Repair

Q: What is the removal procedure for the exhaust hanger?
A:
The procedure is to remove the center exhaust hanger and the rear exhaust hanger.
By Bob
GM Specialist
29/10/2022
Q: What is the proper way to install the front exhaust manifold pipe?
A:
The proper way is to install a new front exhaust manifold pipe, the front exhaust manifold pipe, the transaxle assembly, and the rear exhaust manifold pipe.
By Bob
GM Specialist
29/10/2022
Q: What is the proper way to remove the front exhaust manifold pipe?
A:
The proper way is to remove the rear exhaust manifold pipe, the transaxle assembly, the front exhaust manifold pipe, the front exhaust manifold pipe seal, and the exhaust manifold flange retainer.
By Bob
GM Specialist
29/10/2022
Q: How to remove the rear exhaust manifold pipe?
A:
You shall remove the catalytic converter gasket, the exhaust manifold rear pipe and the gasket, the exhaust manifold pipe seal, and the exhaust manifold flange seal retainer.
By Bob
GM Specialist
29/10/2022
Q: What is the proper way to install the exhaust hanger?
A:
The proper way is to press the rear exhaust hanger over the tailpipe hanger rod and the center exhaust hanger over the exhaust pipe hanger rod.
By Bob
GM Specialist
29/10/2022
Q: What is the proper way to install the rear exhaust manifold pipe?
A:
The proper way is to install the exhaust manifold rear pipe, a new catalytic converter gasket, and the catalytic converter.
By Bob
GM Specialist
29/10/2022
See more FAQs (1)