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.

Knappco Civacon · Exhaust
60TTCS
In stock · ships from Knoxville
This is a coaxial vapor recovery elbow used on tank trucks for bottom loading and vapor return.
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 data verified against 3 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It features a 4-inch male adapter inlet for product flow and an integrated 3-inch male adapter for vapor collection, allowing a single connection to load fuel while capturing vapors. Typically replaced when damaged in service or when the gaskets and seals wear out, preventing vapor leaks and maintaining EPA compliance. The standard 22-3/4 inch overall height positions the hose drop correctly for most tanker applications.
Part Number: 60TTCS
4' COAXIAL ELBOW
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside exhaust