# aFe DFS780 Fuel Pump Pro Series 01-16 GM Diesel Trucks V8 6.6L (td)

Billet 6061-T6 Aluminum Manifold: Eliminates porosity concerns with cast aluminum. Contoured CNC Machining Of Manifold Passages: Enhances flow through the manifold to reduce pressure drop due to flow restrictions. Universal Carbon Steel Mounting Bracket: Heavy duty bracket easily mounts with supplied hardware. "Marine Grade" Motor: Protected against dust intrusion and powerful water jets. Helical Bronze Spur Gears: Bronze gears more forgiving of contaminants than steel gears. The Helical spur gear design runs quieter than straight cut gears. Plug & Play Installation: Supplied harness attaches directly to battery and utilizes Deutsch weather-proof connectors. No cutting or modifications of the stock fuel lines required. Vehicle can easily be returned to stock. O.E Quality Viton Seals: Compatible with diesel and biodiesel fuels. Note: This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.

-   Helical Spur Gears Runs Quieter Than Straight Cut Gears
-   Marine Grade Motor Protects Against Dust And Water
-   Contoured CNC Manifold Enhances Flow
-   Output Pressure of 18-20 PSI
-   OE Quality Viton Seals
-   Built In The U.S.A.

This Part Fits:

Year

Make

Model

Submodel

2006-2016

Chevrolet

Express 2500

Base

2006

Chevrolet

Express 2500

LS

2006

Chevrolet

Express 2500

LT

2006-2016

Chevrolet

Express 3500

Base

2011-2012,2015-2016

Chevrolet

Express 3500

LS

2011-2012,2015-2016

Chevrolet

Express 3500

LT

2001-2005

Chevrolet

Silverado 2500 HD

Base

2015-2016

Chevrolet

Silverado 2500 HD

High Country

2001-2006

Chevrolet

Silverado 2500 HD

LS

2001-2016

Chevrolet

Silverado 2500 HD

LT

2007-2016

Chevrolet

Silverado 2500 HD

LTZ

2004-2016

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

2015-2016

Chevrolet

Silverado 3500 HD

High Country

2007-2016

Chevrolet

Silverado 3500 HD

LT

2007-2016

Chevrolet

Silverado 3500 HD

LTZ

2007-2016

Chevrolet

Silverado 3500 HD

WT

2006-2016

GMC

Savana 2500

Base

2006-2016

GMC

Savana 3500

Base

2015-2016

GMC

Savana 3500

LS

2015-2016

GMC

Savana 3500

LT

2002-2005,2015-2016

GMC

Sierra 2500 HD

Base

2011-2016

GMC

Sierra 2500 HD

Denali

2001-2002,2006

GMC

Sierra 2500 HD

SL

2001-2016

GMC

Sierra 2500 HD

SLE

2001-2016

GMC

Sierra 2500 HD

SLT

2003-2014

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

2015-2016

GMC

Sierra 3500 HD

Base

2011-2016

GMC

Sierra 3500 HD

Denali

2007-2016

GMC

Sierra 3500 HD

SLE

2007-2016

GMC

Sierra 3500 HD

SLT

2007-2014

GMC

Sierra 3500 HD

WT

2006

Hummer

H1

Alpha

## Details

- **Price:** 1162.26 CAD
- **Vendor:** aFe
- **Type:** Fuel Air Separators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1162.26 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted
- User 4
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-dfs780-fuel-pump-pro-series-01-16-gm-diesel-trucks-v8-6-6l-td)
> Updated: 2026-07-15