Dorman®Verified to fit 32 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 2010 Chevrolet Express 2500 | — | V8 6.6L | —View details |
| 2010 Chevrolet Express 3500 | — | V8 6.6L | —View details |
| 2010 Chevrolet Express 4500 | — | V8 6.6L | Note: Latch and Actuator Assembly|wo/Soft Close SystemView details |
| 2010 Chevrolet Express 4500 | — | V8 6.6L | — |
| 2010 GMC Savana 2500 | — | V8 6.6L | — |
| 2010 GMC Savana 2500 | — | V8 6.6L | Note: Only Works w/Dorman Driveshaft 936-121|wo/RPO Code NYS (4 Wheel Steering)View details |
| 2010 GMC Savana 3500 | — | V8 6.6L | — |
| 2010 GMC Savana 3500 | — | V8 6.6L | Note: Only Works w/Dorman Driveshaft 936-121|w/BCC JF0 or KW5|wo/RPO Code NYS (4 Wheel Steering)View details |
| 2010 GMC Savana 4500 | — | V8 6.6L | — |
| 2010 GMC Savana 4500 | — | V8 6.6L | Note: Latch and Actuator Assembly|w/Anti-Theft PackageView details |
| 2009 Chevrolet Express 2500 | — | V8 6.6L | Note: w/Heavy Duty ChassisView details |
| 2009 Chevrolet Express 2500 | — | V8 6.6L | — |
| 2009 Chevrolet Express 3500 | — | V8 6.6L | Note: Latch and Actuator Assembly|wo/Soft Close SystemView details |
| 2009 Chevrolet Express 3500 | — | V8 6.6L | — |
| 2009 Chevrolet Express 4500 | — | V8 6.6L | —View details |

WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts

Guaranteed fit — or free return
Currently out of stock
Guaranteed to fitFits your vehicle or we pay the return. Learn more
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Free Returns if it doesn't fitRead Details
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
AutoBuffy 24-month guaranteeCovered on this part, unlimited miles. Learn more
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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The brand behind your
Exhaust Gas Recirculation (EGR) Cooler
Dorman builds this Exhaust Gas Recirculation (EGR) Cooler to original-equipment standards.

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Dorman Exhaust Gas Recirculation (EGR) Cooler 904-406
Out of stock · guaranteed fit or free return

Dorman Exhaust Gas Recirculation (EGR) Cooler 904-406
Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.

Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.
Key Features
About This Exhaust Gas Recirculation (EGR) Cooler
This Dorman automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection

Dorman
Trusted Automotive Brand
Dorman is a trusted manufacturer of quality automotive parts.
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The brand behind your
Exhaust Gas Recirculation (EGR) Cooler
Dorman builds this Exhaust Gas Recirculation (EGR) Cooler to original-equipment standards.
The Dorman Exhaust Gas Recirculation (EGR) Cooler (904-406) is a direct-fit replacement for 2007-2010 Chevrolet and GMC vehicles. UPC 885484344921.
About This Product
Exhaust Gas Recirculation (EGR) Cooler
The Dorman Exhaust Gas Recirculation (EGR) Cooler (904-406) is a direct-fit replacement for 2007-2010 Chevrolet and GMC vehicles. UPC 885484344921.
This Dorman automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection

Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing

Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.





