How to Replace an Exhaust Pipe Crossover on 2002 Buick LeSabre?

In order to take off the exhaust crossover pipe, take off the fuel injector sight shield and air cleaner intake duct. Unscrew the power brake booster heat shield, and the bolts that hold the exhaust crossover. Fit the new exhaust crossover seal, re-fit the components and then make sure everything is in place.

OEM 2002 Buick LeSabre Exhaust Pipe

Exhaust Tail Pipe

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4 Exhaust Pipes found

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2002 Buick LeSabre Cross Over Part Number: 24503125
$437.51 MSRP: $654.11
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Product Specifications
- Other Name: Pipe, Exhaust Pipe; Crossover Pipe; Front Pipe; Cross Over Pipe; Exhaust Pipe
- Item Weight: 7.30 Pounds
- Item Dimensions: 17.4 x 6.7 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 24503125
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2002 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS
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2002 Buick LeSabre Muffler W/Tpipe Part Number: 25773763
Product Specifications
- Other Name: Muffler; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe
- Condition: New
- SKU: 25773763
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2002 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS
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2002 Buick LeSabre Converter & Pipe Part Number: 19420122
Product Specifications
- Other Name: Muffler Assembly, Exhaust (W/Exhaust & T/Pipe & 3Way Catalytic Converter) "Kit"; Direct-Fit Exhaust; Exhaust System Kit; Muffler; Muffler, Exhaust
- Replaces: 25737470, 25744207, 25754989, 25699641, 25773762
- Condition: New
- SKU: 19420122
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2002 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS
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2002 Buick LeSabre Exhaust Pipe Part Number: 10371540
Product Specifications
- Other Name: Pipe, Catalytic Converter; Front Pipe; Pipe, Exhaust Pipe
- Replaces: 24507357, 25763981
- Item Weight: 7.60 Pounds
- Item Dimensions: 19.1 x 5.2 x 5.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10371540
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2002 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS

2002 Buick LeSabre Exhaust Pipe

With a comprehensive array of OEM 2002 Buick LeSabre Exhaust Pipe, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2002 Buick LeSabre Exhaust Pipe are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2002 Buick LeSabre Exhaust Pipe Parts and Q&A

Q: How to Replace an Exhaust Pipe Crossover on 2002 Buick LeSabre?
A: In order to take off the exhaust crossover pipe, take off the fuel injector sight shield and air cleaner intake duct. Unscrew the power brake booster heat shield, and the bolts that hold the exhaust crossover. Fit the new exhaust crossover seal, re-fit the components and then make sure everything is in place.