
JEGSPART NUMBER: 555-20981
Aluminum Roller Rocker Arms 1955-85 Small Block Chevy
$33499$361.79You Save$26.80
1 left in stockSmall Block Chevy
Aluminum Roller Rocker Arms1955-85 Small Block Chevy 1.5 Ratio 7/16" Stud 16/pkg Maximum Lift: 0.600" Maximum Valve Spring Diameter: 1.625"
- Guide Plates Required (not included)
- Anodized Black
Part TypeRocker Arm
BrandJEGS
Package Height1.9
Package Width9.7
Package Length16.7
Weight6.85 PG
Part CategoryPerformance Parts
Rocker Arm Ratio1.5
Shims IncludedNo
Maximum Spring Diameter1.625 in (41.275 mm)
Stud Size 7/16
Rocker Arm Nut StylePolylock
QuantitySold as a set of 16
MaterialAluminum
Rocker Arm Mounting StyleStud
Engine Make/SizeChevy Small Block (265-400)
Self-AligningNo
Rocker Arm StyleFull roller
OffsetNo
Rocker Arm Body StyleStandard
Part FitmentSemi Universal
Slot Width0.6 in (15.2 mm)
Package Qty1
Package TypeEA
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