Dorman 904-8055 Fuel Injector O-Ring Kit

In stock
SKU: 591|9048055
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $29.30
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|9048055
  • Barcode 889245265913

Product Description

The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.

  • Direct replacements - the components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles
  • Ideal solution - engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged
  • Durable construction - designed and manufactured to strict specifications for reliable performance
  • 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
2016 Blue Bird All American RE Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Crane Carrier Low Entry Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 El Dorado Axess Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 El Dorado E-Z Rider II Max Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner 108SD Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner 114SD Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner M2 106 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner M2 112 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner XC Lowered Rail Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner XC Modular Rail Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Freightliner XC Raised Rail Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Gillig Low Floor Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Mack GU4 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Mack GU5 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Spartan Motors Gladiator Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Spartan Motors Metro Star Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Spartan Motors Metro Star X Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Spartan Motors Mountain Master Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Van Hool Commuter Coach CX Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2016 Western Star 4700SB Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Blue Bird All American RE Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Crane Carrier Low Entry Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 El Dorado Axess Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 El Dorado E-Z Rider II Max Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner 108SD Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner 114SD Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner M2 106 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner M2 112 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner XC Lowered Rail Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner XC Modular Rail Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Freightliner XC Raised Rail Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Gillig Low Floor Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Kenworth T400 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Mack GU4 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Mack GU5 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Spartan Motors Gladiator Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Spartan Motors Metro Star Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Spartan Motors Metro Star X Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Spartan Motors Mountain Master Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2015 Western Star 4700SB Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Blue Bird All American RE Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Crane Carrier Low Entry Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 El Dorado Axess Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 El Dorado E-Z Rider II Max Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 El Dorado Transmark XHF Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Freightliner 108SD Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Freightliner 114SD Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Freightliner M2 106 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Freightliner M2 112 Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
2014 Freightliner XB Line Engine Desg. ISL 8.9; EngineMfr Cummins 1 O-Ring and 1 Washer per Injector
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Product Specifications

Material: Rubber; Copper
Package Contents: 6 O-Rings; 6 Washers
Package Quantity: 1
Packaging Type: Box

OE Numbers

NON-DIRECT OE CROSS
3867471 CUMMINS
3937142 CUMMINS