GM LS Rockers Arms Offset Complete GM Bearing Trunnions Genuine OEM rocker arms - SINGLE

GM OEM LS Offset Rocker Arm Bearing Trunnions. Off set for the Rectangle port Cylinder heads. 

Chevrolet Performance Genuine GM LS Rockers Arms

Reliability from Genuine GM LS Rockers and smooth valvetrain performance! Chevrolet Performance LS rocker arms bolt onto your LS Rectangle port cylinder heads without any modification. Chevrolet Performance LS rocker arms also suit the 6.0L and 6.2L enignes that have the Rectangle Port heads.

These Genuine GM LS rockers come pre assembled with the factory bearing trunnions. 

Rocker Arm Mounting Style:  Pedestal – bolt down

Self-Aligning:  No – use the factory pedestals

Rocker Arm Ratio: 1.7

Rocker Arm Style:  Roller fulcrum – all straight

Shims Included:   No

Rocker Arm Material:  Ductile iron

Rocker Arm Body Style:  Narrow

Rocker Arm Fasteners Included:  No

Rocker Arm Nut Style:  factory bolt down bolt – not included

Slot Style:  Long

Rocker Arm Finish:  Natural – genuine finish

Quantity:  1 Single 

Notes:

Fits Intake position only on L76, L77, L98, L92, LS9, and LS3 engines.