AEROFLOW PERFORMANCE ROLLER ROCKER ARM SET [HOLDEN V8 GEN III LS1 5.7L MOTOR]

AEROFLOW PERFORMANCE ROLLER ROCKER ARM SET
HOLDEN V8 GEN III LS1 5.7L MOTOR

06/1999-2005 HOLDEN [VTII-VX-VY-VZ COMMODORE]
06/1999-2005 HOLDEN [WH-WK STATESMAN/CAPRICE]
12/2000-2005 HOLDEN [VU-VY-VZ UTE]
10/2001-2005 HOLDEN [V2-VZ MONARO CV8]

These Aeroflow Performance OEM GM LS rocker arms feature an upgraded trunnion and install easily on your LS cylinder heads without any modifications and a direct OEM (GM12681275) replacement rocker.

The rocker is a pedestal mount, roller fulcrum style, and are made of ductile iron construction. Each rocker also features an oil slot design to priority feed the roller needle bearings and keep them cool for long lasting durability and performance.

All rocker arms are moly coated for wear resistance and smoother low friction operation. Each kit comes complete with sixteen rocker arms and sixteen OE hex bolts.

SPECIFICATIONS:
Type: PERFORMANCE ROLLER ROCKER ARM
Arm Style: ROLLER FULCRUM
Body Type: NARROW INLINE
Mount Style: PEDISTAL
Application: INTAKE & EXHAUST
Material: DUCTILE IRON
Rocker Ratio: 1.7:1
Brand: AEROFLOW
Packaging: AEROFLOW BOX
Mounting Hardware: INCLUDED
Set Quantity: 16

REPLACES GENERAL MOTORS (GM) PART# 12681275

IMPORTANT NOTE:
INCREASING ENGINE'S RPM, REQUIRES ECU RE-PROGRAM/TUNE