Best Prw Engine Rocker Arms in 2026

Daisy
Last Updated: Feb 9, 2026

At a Glance: Our Top Picks for Prw Engine Rocker Arms

PRW 0345501 1.52 x 7/16" Aluminum Rocker Arm for Pontiac 287-455 and 4.3L V8 1958-81 , Blue
#TOP1
Prw 0345501 1.52 X 7/16" Aluminum Rocker Arm
5.1
PM SCORE
PRW 0835005 1.6 x 3/8" Sportsman Steel Roller Tip Self-Aligning Rocker Arm for Chevy 262-400 1987-00 Vortec
#TOP2
Prw 0835005 1.6 X 3/8" Sportsman Steel Roller
4.7
PM SCORE
PRW 0835020 1.5 x 7/16" Sportsman Steel Roller Tip Rocker Arm for Chevy 262-400 1955-86, 87-00 Vortec
#TOP3
Prw 0835020 1.5 X 7/16" Sportsman Steel Roller
4.7
PM SCORE

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Summary of the Best Prw Engine Rocker Arms of 2026

#TOP1

Prw 0345501 1.52 X 7/16" Aluminum Rocker Arm For Pontiac 287-455 And 4.3L V8 1958-81 , Blue

PRW
0345501
17.00 X 9.50 X 2.00 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Designed to meet the demands of most high-lift roller cam shaft profiles

Specially machined to accommodate larger valve springs and retainers

CNC machined pushrod cups and heat-treated Cr40 roller tips

Internal oiling system for long lasting performance

PRW RockerLocs included

#TOP2

Prw 0835005 1.6 X 3/8" Sportsman Steel Roller Tip Self-Aligning Rocker Arm For Chevy 262-400 1987-00 Vortec

PRW
0835005
17.00 X 9.50 X 2.00 Inches
5.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Excellent performance replacement over stock rockers

4340 steel rocker bodies and heat-treated pivot balls

Cr40 roller tips

PRW RockerLocs included

#TOP3

Prw 0835020 1.5 X 7/16" Sportsman Steel Roller Tip Rocker Arm For Chevy 262-400 1955-86, 87-00 Vortec

PRW
0835020
17.00 X 9.50 X 2.00 Inches
5.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Excellent performance replacement over stock rockers

4340 steel rocker bodies and heat-treated pivot balls

Cr40 roller tips

PRW RockerLocs included

Prw 0835019 1.52 X 3/8" Sportsman Steel Roller Tip Self-Aligning Rocker Arm For Chevy 262-400 1987-00 Vortec

PRW
0835019
17.00 X 9.50 X 2.00 Inches
5.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SG MARKETPLACE 9.60

Features

Excellent performance replacement over stock rockers

4340 steel rocker bodies and heat-treated pivot balls

Cr40 roller tips

PRW RockerLocs included

#TOP5

Prw 3244012 Stainless Steel 1.6 Ratio Rocker Arm System For Mopar 383-440

PRW
3244012
22.25 X 8.00 X 2.00 Inches
5.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

PRW extreme pressure lube included

These 17-4ph stainless steel shaft-mount rocker arm systems include all of the component parts necessary to improve the performance of your stock or aftermarket cylinder head

Also includes threadlocker

Complete kit

#TOP6

Prw 0335019 1.5 X 3/8" Self-Aligning Narrow Body Aluminum Rocker Arm For Chevy 262-400 1987-00, Vortec , Blue

PRW
0335019
17.00 X 9.50 X 2.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Designed to meet the demands of most high-lift roller cam shaft profiles

Specially machined to accommodate larger valve springs and retainers

CNC machined pushrod cups and heat-treated Cr40 roller tips

Internal oiling system for long lasting performance

PRW RockerLocs included

#TOP7

Prw 0845501 1.52 X 7/16" Sportsman Steel Roller Tip Rocker Arm For Pontiac 287-455 And 4.3L V8 1958-81

PRW
0845501
17.00 X 9.50 X 2.00 Inches
5.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Excellent performance replacement over stock rockers

4340 steel rocker bodies and heat-treated pivot balls

Cr40 roller tips

PRW RockerLocs included

#TOP8

Prw 3231811 Stainless Steel 1.5 Ratio Rocker Arm System For Mopar 273-360

PRW
3231811
22.25 X 8.00 X 2.00 Inches
13.88 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

PRW extreme pressure lube included

These 17-4ph stainless steel shaft-mount rocker arm systems include all of the component parts necessary to improve the performance of your stock or aftermarket cylinder head

Also includes threadlocker

Complete kit

Michigan Motorsports Ls Rocker Arm Trunion Upgrade Kit - Fits Gm Ls1 Ls2 Ls6 Ls3 4.8 5.3 5.7 6.0

MICHIGAN MOTORSPORTS
55100-01
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Michigan Motorsports 9.74

Features

Converts a stock LS series Rocker Arm into a Captured Roller Trunion Rocker Arm

Used on all GM LS style rocker arms

Fits LS1 LS2 LS3 LS6 L99, LS4, LS7, LS9 LSA LQ4 LQ9 L76 L92 LR4 LM7 L59 LM4

4.8 5.3 5.7 6.0 6.2 7.0

Trunions, Bearings, Retaining Clips, and New Bolts Included

#TOP10

Prw 0235012 1.6 X 7/16" Stainless Steel Rocker Arm For Chevy 262-400 1955-86, 87-00 Vortec

PRW
0235012
17.00 X 9.50 X 2.00 Inches
1.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Premium quality 15-5ph stainless steel rocker body

CNC machined pushrod cups and heat-treated Cr40 roller tips

Fully caged friction reducing needle bearings

Designed to clear large diameter valve springs

Lifetime guarantee against breakage on rocker body

Top 10 engine rocker arms prw Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Prw 9
Michigan Motorsports 1

Top 10 engine rocker arms prw Brands Pie Chart


We've carried out a comprehensive analysis of 50 reviews on engine rocker arms prw, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select engine rocker arms prw priced around $254.93, with top brands including and michigan motorsports and prw

Our team of expert editors reviewed these high-quality items and handpicked the top 10 engine rocker arms prw for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include michigan motorsports and amazon.com and sg marketplace .

We are dedicated to assisting our users in finding the right arms Products based on their needs, saving them considerable time when choosing which engine rocker arms prw to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.