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Vehicle Info NeededJEGSPART NUMBER: 555-20582
Rocker Arm Studs for Big Block Chevy w/7/16 in.-20 Top Thread and 7/16 in.-14 Bottom Thread
$3499$38.99You Save$4.00
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Lowest Price GuaranteeBig Block Chevy
Rocker Arm StudsFits Big Block Chevy Top Thread: 7/16 in.-20 x .813 in. L. Bottom Thread: 7/16 in.-14 x .625 in. L Stud Height: 1.775 in. Stud O.A.L. Length: 2.580 in. Set of 16
JEGS 555-20582 Rocker Arm Studs Features:
- Precision made from 190,000 psi tensile strength alloy steel and finished in black oxide coating
- Features large radii for reduced flex and increased strength
- Designed for use with roller rocker arms and/or stud girdles
- 16 per package with other sizes and quantities available separately
JEGS 555-20582 Rocker Arm Studs Dimensions:
- 2.580 in. Stud O.A.L. Length
- 1.775 in. Stud Height
- .8125 in. Top Thread
- .625 in. Bottom Thread with 11/16 in. Hex
JEGS heavy duty rocker arm studs are precision made from 190,000 psi tensile strength alloy steel and finished in black oxide coating. Features large radii for reduced flex and increased strength. Designed for use with roller rocker arms and/or stud girdles. Not for use with OE type self-locking rocker arm nuts. Available in packages of 16, 2, or 1.
Part TypeRocker Arm Stud
Product LineJEGS Rocker Arm Studs
BrandJEGS
Package Height2.3
Package Width2.3
Package Length8.7
Weight2.0 PG
Part CategoryPerformance Parts
Base Thread Size (In.)7/16-14
Guideplate Locator ShankNo
Rocker Arm Nut Thread Size (In.)7/16"-20
QuantitySold as a set of 16
Part FitmentSemi Universal
Rocker Arm Nut Thread Length0.813 in (20.7 mm)
Effective Stud Length1.775 in (45.085 mm)
Base Thread Length0.625 in (15.875 mm)
Package Qty1
Package TypeEA
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