$$320.52Engine \ Rocker Arms \ Pontiac, Steel Roller Rocker Arms0245505
PRW0245505
PRW 0245505 Pontiac V8 Stainless Steel Rockers, 1.52/1.65 Split Ratio, 7/16" Stud
Pro Series Stainless Steel Rocker Arms - Pontiac 287-455 & 4.3L V8 1958-81, 1.52 and 1.65 Ratio Split Ratio Set, 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 ...
PRW Industries, Inc.0245505 Pontiac V8 Stainless Steel Rockers, 1.52/1

PRW Industries, Inc.

PRW 0245505 Pontiac V8 Stainless Steel Rockers, 1.52/1.65 Split Ratio, 7/16" Stud

Item #: PRW0245505

Mfg Part #: 0245505

UPC #: 842864005766

Applies To Continental U.S. orders only

Specifications
Roller Rocker Specifications
Rocker Arm Mounting Style
Stud
Rocker Arm Ratio
1.52/1.65
Rocker Arm Style
Full roller
Stud Size
7/16 in.
Shims Included
No
Rocker Arm Material
Stainless Steel
Self-Aligning
No
Rocker Arm Body Style
Standard
Rocker Arm Nut Style
Polylock
Slot Width (in)
N/A
Maximum Spring Diameter (in)
N/A
Rocker Arm Finish
Natural
Quantity
Sold as a set of 16
Applications
Make
Pontiac
Engine Family
Pontiac V8
Engine Size
4.3L/265-7.5L/455
Years
1958-1981
General
Brand
PRW Industries, Inc.
Item #
PRW0245505
Mfg Part #
0245505
UPC
842864005766
Description

Pro Series Stainless Steel Rocker Arms - Pontiac 287-455 & 4.3L V8 1958-81, 1.52 and 1.65 Ratio Split Ratio Set, 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

  • 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
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