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Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo) - Wehrli WCF100654
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Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)

$ 345.00 $ 333.65
$ 333.65

Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo) is the exact connecting pipes identified by manufacturer part number WCF100654. This listing was checked against WCFab's current manufacturer catalog under the catalog product name 2001-2004 LB7 Duramax 2" Stainless Single Turbo Style Pass Side Up Pipe for OEM or WCFab Manifold with Gaskets. Confirm the complete part number, supported vehicle or dimensions, engine and emissions requirements, mounting position, finish, included components, and installation needs before ordering.

Fitment

Supported year-make-model applications include 2001-2004 Chevrolet Silverado 2500 HD, 2001-2004 Chevrolet Silverado 3500, 2001-2004 GMC Sierra 2500 HD, 2001-2004 GMC Sierra 3500. Engine, trim, cab, bed, chassis, drivetrain, and emissions details remain application qualifiers and are not model values.

Specifications

Brand Wehrli
Manufacturer Part Number WCF100654
Manufacturer Catalog Product 2001-2004 LB7 Duramax 2" Stainless Single Turbo Style Pass Side Up Pipe for OEM or WCFab Manifold with Gaskets
Product Type Connecting Pipes
Fitment Type Vehicle Specific
Condition New

What's Included

One new Wehrli connecting pipes identified by manufacturer part number WCF100654, with only the components shown and expressly listed for this exact item.

About Wehrli

Wehrli Custom Fabrication develops high-performance diesel-truck intake, cooling, exhaust, suspension, and engine-bay components. Exact part-number and application verification are essential because configurations can differ across engines, cab and bed combinations, and model years.

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Frequently Asked Questions

Will Wehrli WCF100654 fit my vehicle?
Use the listed year and model where provided, then confirm the engine, cab, bed, chassis, drivetrain, emissions configuration, factory equipment, dimensions, and exact manufacturer part number.

Which specifications must I confirm?
Confirm dimensions, material, finish, mounting position, connection type, included components, related vehicle equipment, and the complete manufacturer part number.

What should be checked before installation?
Verify the complete parts list, mounting points, hose and wiring routes, clearances, fastener torque, fluid or air connections, and the current manufacturer service procedure.

Installation

Install according to the current Wehrli instructions and the vehicle service information. Confirm clearances, routing, fastener torque, fluid or air sealing, sensor connections, alignment where applicable, and safe operation before driving.

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