Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

EMCO Wheaton · Brakes & Wheel End
619127
In stock · ships from Knoxville
This is a buna (nitrile) rubber seal designed for API (American Petroleum Institute) manhole caps on tanker trucks.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 1 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Part number 619127 corresponds to a tanker manhole cap seal, not a wheel-end dust cap seal. The inventory listing as 'DUST CAP SEAL' may be an error; verify required part before purchase.
Part data verified against 1 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It creates a liquid-tight seal between the cap and the manhole body to prevent leaks, contamination, and vapor loss during transport. Replace when the seal shows signs of cracking, hardening, or when a leak is detected.
Part Number: 619127
DUST CAP SEAL
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end