Item Details

DEF Filler Cap

Heavy Duty Diesel Exhaust Fluid Cap | 904-5401 | Front ViewHeavy Duty Diesel Exhaust Fluid Cap | 904-5401 | Back ViewHeavy Duty Diesel Exhaust Fluid Cap | 904-5401 | Top ViewHeavy Duty Diesel Exhaust Fluid Cap | 904-5401 | Additional ImagesHeavy Duty Diesel Exhaust Fluid Cap | 904-5401 | Additional ImagesHeavy Duty Diesel Exhaust Fluid Cap | 904-5401 | 3/4 Top360 View | 904-5401

904-5401

Heavy Duty Diesel Exhaust Fluid Cap

Application Summary: Kenworth 2021-10, Peterbilt 2022-10

Where To Buy

Product Description

This diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

  • Direct replacement - this diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles
  • Restores functionality - reliable replacement for an original cap that is leaking or failed due to wear
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Detailed Applications

Product Specifications

Color: Blue
Housing Color: Blue
Material: Plastic
Package Contents: Retention Ring
Universal Or Specific Fit: Specific

OE Numbers

DIRECT OE CROSS
908-0223-01 PACCAR

Documents & Support

Technical Support Available

Phone: 1-866-933-2911
Email: techsupport@dormanproducts.com

Where To Buy

Below you can search and find your area locations that sell Dorman Products. Please be sure to call the location of your choice to verify this item is in stock and available.

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Heavy Duty Diesel Exhaust Fluid Cap