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Rocker Arms
- Red Roller Rocker Arm
- Small Block Ford
- 3/8", 1.6 to 1 Ratio
- 1/pkg
- 7129 Grade Aluminum
- CNC Machined
- Micro Polished
- Anodized
- Accommodates Up To 1.65 in. Diameter Springs
- Made In U.S.A.
Part TypeRocker Arm
BrandEDELBROCK
Package Height1.5
Package Width2.75
Package Length5.75
Weight0.45 PG
Part CategoryPerformance Parts
Arm FinishRed anodized
Rocker Arm Ratio1.6
Shims IncludedNo
PositionN/A
Maximum Spring Diameter1.65 in (41.91 mm)
Stud Size 0.3750
Rocker Arm Nut StylePolylock
QuantitySold individually
Rocker Arm Mounting StyleStud
Engine Make/SizeFord 302/351C/351M/400
Self-AligningNo
Rocker Arm StyleFull roller
Rocker Arm Body StyleStandard
Arm MaterialAluminum
Ratio1.6
Vendor Part Number77781
Package Qty1
Package TypeEA
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