Fleece Valve Spring & Retainers For 1998.5-2018 Dodge 5.9L/6.7L Cummins Diesel 2015-2021 Subaru WRX STI BRAND NEW for the Ford

BRAND NEW for the Ford F250

For use with single fuel tank configurations only

Mishimoto is expanding their line of Duramax performance parts

and operation for every install

and gets deformed by the bolts

Fleece Valve Spring & Retainers For 1998.5-2018 Dodge 5.9L/6.7L Cummins Diesel 2015-2021 Subaru WRX STI BRAND NEW for the FordUpgrade your Cummins valve springs and retainers with our Fleece Performance spring and retainer kit. Our springs are manufactured from super clean Hi Tensile Chrome Silicon steel with a proprietary multi step heat treating process that minimizes load loss. These springs have a seat pressure of 105 lbs with an open pressure of 195 lbs at maximum lift. The retainers are thru hardened 4140 chome moly steel and have a black oxide finish. Features: 105