PRW 0245402 Big Block Chevy Stainless Steel Rockers, 1.7 Ratio, 7/16" Stud

$351.87
MSRP: $439.45
(You save $87.58 )
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SKU:
PRW0245402
MPN:
245402
UPC:
842864002451
Condition:
New
Weight:
10.09 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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Pro Series Stainless Steel Rocker Arms - Chevrolet 396-454 & 348-409W 1958-00, 1.7 Ratio, 7/16" Stud, Includes PRW RockerLocs(Guide Plates Required)

PRW Pro Series Stainless Steel Rocker Arms incorporate an exceptional design that provides plenty of clearance for large diameter springs. These stud mount rocker arms are manufactured from premium quality 17-4ph stainless steel, a superior alloy that is high in Nickel and Chromium. This rigid premium material provides high yield strength to help resist deflection and has extraordinary fatigue resistance. PRW stainless steel rocker arms feature full cage friction reducing needle bearings and extra large trunions to spread out the load and reduce wear. The nose rollers and shafts are Cr40 steel, heat-treated and hardened to resist the severity of racing and to minimize scrubbing. Each rocker body is hand polished, assembled and carefully inspected to provide our customers with some of the finest quality rocker arms available to the racing and performance industry. Each set of 16 comes complete with PRW RockerLocs

Features
  • Lightweight design
  • PRW RockerLocs included
  • CNC machined pushrod cups
  • Heat-treated Cr40 steel rollers and shafts
  • Manufactured from 17-4ph Stainless Steel
  • Features full complement friction reducing needle bearings
  • Wide assortment of ratios to suit almost any cam profile
  • Rocker Arm Mounting Style:
    Stud
    Self-Aligning:
    No
    Rocker Arm Ratio:
    1.7
    Rocker Arm Style:
    Full roller
    Stud Size:
    7/16 in.
    Shims Included:
    No
    Rocker Arm Material:
    Stainless Steel
    Rocker Arm Body Style:
    Standard
    Rocker Arm Fasteners Included:
    Yes
    Rocker Arm Nut Style:
    Polylock
    Maximum Spring Diameter (in.):
    N/A
    Finish:
    Natural
    Quantity:
    Sold as a set of 16.
    Make:
    Chevrolet
    Engine Family:
    Chevy big block Mark IV
    Engine Sizes:
    6.5L/396-7.4L/454
    Years:
    1966-1990
    Engine Family:
    Chevy big block Gen V
    Years:
    1991-1995
    Engine Family:
    Chevy big block Gen VI
    Years:
    1996-2000
    Engine Sizes:
    7.4L/454
    Engine Family:
    Chevy big block W-engines
    Engine Sizes:
    5.7L/348-6.7L/409
    Engine Sizes:
    1958-1965