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Vehicle Info NeededJEGSPART NUMBER: 555-20981
Aluminum Roller Rocker Arms 1955-85 Small Block Chevy
$33999$373.99You Save$34.00
2 left in stock
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Lowest Price GuaranteeSmall 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
Premium Rocker Arms at Budget-Friendly Prices
JEGS Aluminum Roller Rocker Arms are CNC machined from 6061-T6 aluminum extrusions. These rockers have high-quality steel rollers, full-cage roller bearings, and heat-treated steel nose rollers for lasting performance and durability. Rocker arms, poly locks, and assembly lube included.
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Features
- 6061-T6 Aluminum Extrusion
- Anodized Black
- Maximum Recommended Lift: .600" Lift
- Maximum Valve Spring Diameter: 1.625"
- Maximum Recommended Load Over the Nose: 700 pounds
- High-Quality Steel Rollers, Roller Bearings, and Trunions
Part TypeRocker Arm
Product LineJEGS Aluminum Roller Rocker Arms
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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Some parts are not legal for use in California or other states with similar laws / regulations
