Stop looking for a random o-ring that kind-of fits and might last a month. This o-ring is custom made to perfectly fit and seal the LTR 450 pressure regulator cover.
3D printed from fuel and heat resistant high quality TPU material. Tested against fuel and heat in other applications for 1 year with zero issues!
Includes new m4 hex head bolts!
PROUDLY MADE IN THE USA.
1 year warranty against leaks or issues with the product.