Dorman 904-5051 Exhaust Gas Recirculation (EGR) Cooler

In stock
SKU: 591|9045051
Regular price $1,067.85

Product details

  • SKU 591|9045051
  • Barcode #N/A

Product Description

This EGR cooler has been engineered to match the fit and function of the original EGR cooler on specific vehicle years, makes and models. It has undergone rigorous testing and OEM benchmarking to ensure reliability.

  • Direct replacement - this EGR cooler is made to match the fit and function of the original part on specific applications
  • Rigorously tested - heat transfer testing, burst testing and vehicle try-on testing ensures fit and reliability
  • Durable construction - this part is made from quality materials to ensure reliable performance and a long service life
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience

Detailed Applications

Year Make Model Configuration Positions Application Notes
2025 American Coach American Dream Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Blue Bird All American RE Engine Desg. L9; EngineMfr Cummins
2025 Dynamax Corp DX3 Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Dynamax Corp Dynaquest XL Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Entegra Coach Anthem Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Entegra Coach Aspire Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Entegra Coach Reatta XL Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Fleetwood Discovery LXE Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Fleetwood Palisade Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Forest River Berkshire XL Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Freightliner 108SD Engine Desg. L9; EngineMfr Cummins
2025 Freightliner 114SD Engine Desg. L9; EngineMfr Cummins
2025 Freightliner M2 106 Engine Desg. L9; EngineMfr Cummins
2025 Freightliner M2 112 Engine Desg. L9; EngineMfr Cummins
2025 Freightliner XC Raised Rail Engine Desg. L9; EngineMfr Cummins
2025 Freightliner XC Straight Rail Engine Desg. L9; EngineMfr Cummins
2025 Holiday Rambler Armada Engine Desg. ISL 8.9; EngineMfr Cummins
2025 International HV507 Engine Desg. L9; EngineMfr Cummins
2025 International HV607 Engine Desg. L9; EngineMfr Cummins
2025 International MV607 Engine Desg. L9; EngineMfr Cummins
2025 Newmar Dutch Star Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Newmar New Aire Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Newmar Super Star Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Newmar Ventana Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Renegade Verona Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Renegade Verona LE Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Thomas Saf-T-Liner Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Tiffin Allegro Bus Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Tiffin Allegro Red Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Tiffin Phaeton Engine Desg. ISL 8.9; EngineMfr Cummins
2025 Western Star 47X Engine Desg. L9; EngineMfr Cummins
2025 Winnebago Journey Engine Desg. ISL 8.9; EngineMfr Cummins
2024 American Coach American Dream Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Battle Motors Low Entry Engine Desg. L9; EngineMfr Cummins
2024 Battle Motors Low Entry Drop Frame Engine Desg. L9; EngineMfr Cummins
2024 Blue Bird All American RE Engine Desg. L9; EngineMfr Cummins
2024 Crane Carrier Low Entry Engine Desg. L9; EngineMfr Cummins
2024 Dennis Eagle ProView Engine Desg. L9; EngineMfr Cummins
2024 Dynamax Corp Dynaquest XL Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Emergency One Emergency One Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Entegra Coach Anthem Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Entegra Coach Aspire Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Entegra Coach Reatta XL Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Fleetwood Discovery LXE Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Forest River Berkshire XL Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Forest River Berkshire XLT Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Forest River Charleston Engine Desg. ISL 8.9; EngineMfr Cummins
2024 Freightliner 108SD Engine Desg. L9; EngineMfr Cummins
2024 Freightliner 114SD Engine Desg. L9; EngineMfr Cummins
2024 Freightliner M2 106 Engine Desg. L9; EngineMfr Cummins
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Product Specifications

California Air Resources Board (CARB) Certified: No
Color: Natural
End 1 Inside Port Diameter: 4 in
End 1 Mount Hole Quantity: 0
End 1 Type: Flanged
End 2 Inside Port Diameter: 4 in
End 2 Mount Hole Quantity: 2
End 2 Type: Flanged
Flanged: Yes
Gasket Or Seal Included: Yes
Gasket Or Seal Required: Yes
Grade Type: Regular
Heat Exchanger Type: Fin
Inlet Inside Diameter (in): 4 in
Material: Stainless Steel
Mounting Hole Diameter: 0.35 in
Outlet Inside Diameter (in): 4 in
Overall Height: 28.6 in
Overall Length: 8 in
Overall Width: 8 in
Package Contents: 1 EGR Cooler; 4 Gaskets
Package Quantity: 1
Packaging Type: Box
Universal Or Specific Fit: Specific

OE Numbers

DIRECT OE CROSS
4352253 CUMMINS
4352253RX CUMMINS
5297551 CUMMINS
5566887 CUMMINS