
PROFORMPART NUMBER: 778-66915
Self-Aligning Aluminum Roller Rockers for Small Block Chevy with 1.6 Ratio & 3/8" Stud
$23999
6 left in stockChevy Small Block
- Self-Aligning Aluminum Roller Rockers
- Small Block Chevy with Centerbolt Valve Covers
- 1.6 Ratio
- 3/8" Stud
- 16/pkg
- Rated for up to 450 lbs of Open Load Pressure
- Precision machined
- Lengthen Valve Train Component Life
- Reduce Wear On Valve Stem Tips
Part TypeRocker Arm
BrandPROFORM
Package Height2.0
Package Width9.4
Package Length14.4
Weight6.4 PG
Part CategoryPerformance Parts
Stud Size 0.3750
Ratio1.6
Part FitmentSemi Universal
Engine Make/SizeChevy Small Block (262-400)
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations

