Upgraded needle bearings reduce friction and improve durability for high-performance engine operation
Valve Spring Open Pressure Max: 500 lb.; Max RPM: 7000; Set of 16
Supports smooth operation and helps reduce noise and vibration; Rocker Arm Trunnion Upgrade Kit
MPN: 20963
Description
Rocker Arm Trunnion Upgrade Kit, Ford 7.3L Godzilla Engine, Upgrade Style: Needle Bearing, Valve Spring Open Pressure Max: 500 lb., Max RPM: 7000, Set of 16|JEGS Rocker Arm Trunnion Upgrade Kit w/Needle Bearings for Ford 7.3L Godzilla Engine