# Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)

2001-2010 LB7, LLY, LBZ, LMM Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket for Chevy Silverado or GMC Sierra 2500 / 3500 trucks. WCFab's precision laser cut bracket relocates the FASS fuel system to underneath the truck on the inside of the driver side frame rail moving the lift pump out of the debris path of the rear tires. Provides a stealthy, hidden installation when paired with FASS short style filters and simplifies fuel line routing when using a sump style pickup on the tank.

-   Semi-Gloss Black Powder Coat Finish with Epoxy Primer Base Coat for Superior Corrosion Resistance
-   Mount Bracket Bolts Directly to Frame Using Pre-Existing Holes
-   Includes Grade 8 Hardware
-   Made in USA

This Part Fits:

Year

Make

Model

Submodel

2001-2005

Chevrolet

Silverado 2500 HD

Base

2001-2006

Chevrolet

Silverado 2500 HD

LS

2001-2010

Chevrolet

Silverado 2500 HD

LT

2007-2010

Chevrolet

Silverado 2500 HD

LTZ

2004-2010

Chevrolet

Silverado 2500 HD

WT

2007

Chevrolet

Silverado 2500 HD Classic

LS

2007

Chevrolet

Silverado 2500 HD Classic

LT

2007

Chevrolet

Silverado 2500 HD Classic

WT

2001-2005

Chevrolet

Silverado 3500

Base

2001-2006

Chevrolet

Silverado 3500

LS

2001-2006

Chevrolet

Silverado 3500

LT

2004,2006

Chevrolet

Silverado 3500

WT

2007

Chevrolet

Silverado 3500 Classic

LS

2007

Chevrolet

Silverado 3500 Classic

LT

2007

Chevrolet

Silverado 3500 Classic

WT

2007-2010

Chevrolet

Silverado 3500 HD

LT

2007-2010

Chevrolet

Silverado 3500 HD

LTZ

2007-2010

Chevrolet

Silverado 3500 HD

WT

2002-2005

GMC

Sierra 2500 HD

Base

2001-2002,2006

GMC

Sierra 2500 HD

SL

2001-2010

GMC

Sierra 2500 HD

SLE

2001-2010

GMC

Sierra 2500 HD

SLT

2004-2010

GMC

Sierra 2500 HD

WT

2007

GMC

Sierra 2500 HD Classic

SL

2007

GMC

Sierra 2500 HD Classic

SLE

2007

GMC

Sierra 2500 HD Classic

SLT

2007

GMC

Sierra 2500 HD Classic

WT

2002-2005

GMC

Sierra 3500

Base

2001-2002,2006

GMC

Sierra 3500

SL

2001-2006

GMC

Sierra 3500

SLE

2001-2006

GMC

Sierra 3500

SLT

2004-2006

GMC

Sierra 3500

WT

2007

GMC

Sierra 3500 Classic

SL

2007

GMC

Sierra 3500 Classic

SLE

2007

GMC

Sierra 3500 Classic

SLT

2007

GMC

Sierra 3500 Classic

WT

2007-2010

GMC

Sierra 3500 HD

SLE

2007-2010

GMC

Sierra 3500 HD

SLT

2007-2010

GMC

Sierra 3500 HD

WT

## Details

- **Price:** 163.11 CAD
- **Vendor:** Wehrli
- **Type:** Fuel Pump - External Mounts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 163.11 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- User 2
- User 1
- Logo Image

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/wehrli-01-10-chevrolet-6-6l-duramax-fass-fuel-system-relocation-bracket-crew-cab-only)
> Updated: 2026-07-03