BTR GM LS Stock Rocker Arm Trunnion Upgrade Kit Without Bolts - TK001NB
OEM rocker arms are prone to failure, which can result in needle bearings being dispersed through the engine. The BTR rocker arm trunnion upgrade kit replaces the OEM needle bearings with captive bearing design. This trunnion upgrade kit also allows for 360 degree rotation and eliminates the travel stops (which create problems with higher lift camshafts) in the original OE rocker design.
- Fits All Stock LS Rocker Arms
- Does Not Include Socket or Bolts
||Brian Tooley Racing
||Gen III/Gen IV
*Item ships directly from Brian Tooley Racing.