SKU: 10223289188

COMP Cams Rockers CS 1.65 3/8in Ultra Pro

$347.85 $386.50
Save 10%
No.2 Bestseller on salfueradeti.es >

Pay in installments of $96.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

COMP Cams Rockers CS 1.65 3/8in Ultra ProThe Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precision sorted needle bearings and hardened Roller tips to better distribute the load and reduce wear for a longer service life. In addition, they work with most

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precision-sorted needle bearings and hardened Roller tips to better distribute the load and reduce wear for a longer service life. In addition, they work with most diameter springs and retainers. The XD design utilizes advanced FEA and CAD design and development to improve strength, stiffness and MOI optimization for endurance, drag and circle track Applications.

This Part Fits:

Year Make Model Submodel
1973-1975 Buick Apollo Base
1975 Buick Apollo SR
1972-1973 Buick Centurion Base
1973-1977,1980 Buick Century Base
1975-1979 Buick Century Custom
1980 Buick Century Estate
1976 Buick Century Indianapolis 500 Pace Car
1978-1980 Buick Century Limited
1973-1975 Buick Century Luxus
1978-1979 Buick Century Special
1978 Buick Century Sport
1991-1993 Buick Commercial Chassis Base
1976-1977 Buick Electra 225
1976-1977 Buick Electra Limited
1973 Buick Estate Wagon Base
1972 Buick GS Base
1972-1974,1977-1978 Buick LeSabre Base
1972-1973,1977-1978 Buick LeSabre Custom
1977 Buick LeSabre Custom Sport
1974 Buick LeSabre Luxus
1973-1980 Buick Regal Base
1978-1980 Buick Regal Limited
1976-1977 Buick Regal SR
1992-1993 Buick Roadmaster Base
1991-1993 Buick Roadmaster Estate Wagon
1992-1993 Buick Roadmaster Limited
1972 Buick Skylark 350
1972,1975-1979 Buick Skylark Base
1972,1978-1979 Buick Skylark Custom
1976-1979 Buick Skylark S
1978 Buick Skylark Sport
1975-1977 Buick Skylark SR
1972 Buick Sportwagon Base
1990-1992 Cadillac Brougham Base
1990-1992 Cadillac Brougham d'Elegance
1992-1993 Cadillac Commercial Chassis Brougham
1980 Cadillac Eldorado Base
1980 Cadillac Eldorado Biarritz
1980 Cadillac Eldorado Cabriolet
1993 Cadillac Fleetwood Base
1993 Cadillac Fleetwood Brougham
1980 Cadillac Seville Base
1980 Cadillac Seville Elegante
1975 Checker Marathon Aerobus
1975-1982 Checker Marathon Base
1975-1982 Checker Marathon Deluxe
1955-1975 Chevrolet Bel Air Base
1955-1956 Chevrolet Bel Air Beauville
1955-1957 Chevrolet Bel Air Nomad
1958-1972 Chevrolet Biscayne Base
1960 Chevrolet Biscayne Fleetmaster
1958-1961,1969-1972 Chevrolet Brookwood Base
1967-1980,1988 Chevrolet Camaro Base
1979-1986 Chevrolet Camaro Berlinetta
1985-1990 Chevrolet Camaro Iroc-Z
1973-1978,1987 Chevrolet Camaro LT
1976-1978 Chevrolet Camaro LT Rally Sport
1976-1980 Chevrolet Camaro Rally Sport
1967-1973,1975,1989-1992 Chevrolet Camaro RS
1992 Chevrolet Camaro RS Heritage Edition
1981-1987 Chevrolet Camaro Sport
1967-1972 Chevrolet Camaro SS
1970-1974,1977-1987,1991-1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1966-1972,1986-1992 Chevrolet Caprice Base
1973-1996 Chevrolet Caprice Classic
1986-1990 Chevrolet Caprice Classic Brougham
1976-1978,1981-1982 Chevrolet Caprice Classic Estate
1976-1981 Chevrolet Caprice Classic Landau
1993-1994 Chevrolet Caprice Classic LS
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1975-1976,1979-1980 Chevrolet Caprice Classic Sport
1973-1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1964-1968 Chevrolet Chevelle 300
1965-1969 Chevrolet Chevelle 300 Deluxe
1970-1972 Chevrolet Chevelle Base
1967-1972 Chevrolet Chevelle Concours
1969-1972 Chevrolet Chevelle Concours Estate
1973 Chevrolet Chevelle Deluxe
1969-1972 Chevrolet Chevelle Greenbrier
1973 Chevrolet Chevelle Laguna
1973 Chevrolet Chevelle Laguna Estate
1975-1976 Chevrolet Chevelle Laguna Type S-3
1964-1977 Chevrolet Chevelle Malibu
1974-1977 Chevrolet Chevelle Malibu Classic
1974-1976 Chevrolet Chevelle Malibu Classic Estate
1973 Chevrolet Chevelle Malibu Estate
1964-1965 Chevrolet Chevelle Malibu Super Sport
1968-1972 Chevrolet Chevelle Nomad
1968 Chevrolet Chevelle Nomad Custom
1971-1972 Chevrolet Chevelle SS
1967-1970 Chevrolet Chevelle SS 396
1966 Chevrolet Chevelle Super Sport 396
1963-1967 Chevrolet Chevy II Base
1963-1968 Chevrolet Chevy II Nova
1964-1967 Chevrolet Chevy II Nova SS
1988 Chevrolet Corvette 35th Anniversary Edition
1955-1972,1974,1977-1982,1984-1991 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1978,1986 Chevrolet Corvette Indianapolis 500 Pace Car
1978 Chevrolet Corvette Silver Anniversary Edition
1975-1976 Chevrolet Corvette Stingray
1958 Chevrolet Del Ray Base
1959-1985 Chevrolet Impala Base
1975-1977 Chevrolet Impala Custom
1976 Chevrolet Impala Custom Landau
1981-1982 Chevrolet Impala Estate
1977-1979 Chevrolet Impala Landau
1976 Chevrolet Impala S
1975-1976,1979-1980 Chevrolet Impala Sport
1964-1967 Chevrolet Impala SS
1969-1972 Chevrolet Kingswood Base
1969-1972 Chevrolet Kingswood Estate
1978-1981 Chevrolet Malibu Base
1978-1983 Chevrolet Malibu Classic
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1979-1980 Chevrolet Malibu Sport
1970-1974,1979,1981-1988 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1973-1974,1976,1978-1981 Chevrolet Monte Carlo Landau
1986-1988 Chevrolet Monte Carlo LS
1973,1975-1977 Chevrolet Monte Carlo S
1978,1980 Chevrolet Monte Carlo Sport
1983-1988 Chevrolet Monte Carlo SS
1975-1979 Chevrolet Monza 2+2
1978-1979 Chevrolet Monza 2+2 Sport
1976-1979 Chevrolet Monza 2+2 Spyder
1976,1978-1979 Chevrolet Monza Base
1977 Chevrolet Monza Mirage
1975,1978-1979 Chevrolet Monza S
1978 Chevrolet Monza Sport
1977 Chevrolet Monza Towne Coupe
1977 Chevrolet Monza Towne Coupe Cabriolet
1977 Chevrolet Monza Towne Coupe Sport
1969-1979 Chevrolet Nova Base
1976-1977 Chevrolet Nova Concours
1973-1975,1978-1979 Chevrolet Nova Custom
1975 Chevrolet Nova LN
1975-1978 Chevrolet Nova Police
1977-1979 Chevrolet Nova Rally
1976 Chevrolet Nova SS
1955-1957 Chevrolet One-Fifty Series Base
1969-1972 Chevrolet Townsman Base
1955-1957 Chevrolet Two-Ten Series Base
1955-1957 Chevrolet Two-Ten Series Del Ray
1959 Fiat 1100 Base
1972-1973 Oldsmobile 98 Base
1973 Oldsmobile 98 Regency
1975,1977,1991-1992 Oldsmobile Custom Cruiser Base
1975 Oldsmobile Custom Cruiser Panel
1972-1973,1980 Oldsmobile Cutlass Base
1980 Oldsmobile Cutlass Brougham
1972 Oldsmobile Cutlass Cruiser
1980 Oldsmobile Cutlass LS
1972-1973 Oldsmobile Cutlass S
1978-1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1978-1980 Oldsmobile Cutlass Calais Base
1980,1982 Oldsmobile Cutlass Cruiser Base
1980 Oldsmobile Cutlass Cruiser Brougham
1978 Oldsmobile Cutlass Salon 442
1978-1980 Oldsmobile Cutlass Salon Base
1978-1980 Oldsmobile Cutlass Salon Brougham
1972-1973,1978-1980 Oldsmobile Cutlass Supreme Base
1978-1980 Oldsmobile Cutlass Supreme Brougham
1972-1973,1975,1977 Oldsmobile Delta 88 Base
1972-1973,1975,1977 Oldsmobile Delta 88 Royale
1972 Oldsmobile F85 Base
1973,1975-1979 Oldsmobile Omega Base
1976-1979 Oldsmobile Omega Brougham
1978-1979 Oldsmobile Omega Brougham LS
1977 Oldsmobile Omega Deluxe
1976-1977 Oldsmobile Omega F85
1975 Oldsmobile Omega Salon
1976-1978 Oldsmobile Omega SX
1977-1979 Oldsmobile Starfire Base
1977-1979 Oldsmobile Starfire Firenza
1977-1979 Oldsmobile Starfire GT
1977-1979 Oldsmobile Starfire SX
1972-1973 Oldsmobile Vista Cruiser Base
1972-1975,1983-1986 Pontiac Bonneville Base
1983-1986 Pontiac Bonneville Brougham
1984-1986 Pontiac Bonneville LE
1967,1974-1975 Pontiac Catalina Base
1967,1974-1975 Pontiac Catalina Safari
1967 Pontiac Catalina Ventura
1972-1974,1977-1980,1982-1992 Pontiac Firebird Base
1972-1974,1977-1980 Pontiac Firebird Esprit
1972-1974,1977-1981,1989-1992 Pontiac Firebird Formula
1982-1986 Pontiac Firebird S/E
1972-1974,1980-1992 Pontiac Firebird Trans Am
1989-1992 Pontiac Firebird Trans Am GTA
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10223289188

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 7 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mira A.
Bozeman, US
★★★★★ 5
Useful product
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
We used it insulation to close gaps in foam board insulation in a metal building, it worked well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
Travis McKinstry
Houston, US
★★★★★ 5
High quality, super sticky, very effective
Style: 30 sqft
As long as the surface is thoroughly cleaned, these mats will stick to just about anything. They provide my car with a tremendous amount of sound dampening and have made riding in the car 10 times more enjoyable. I drive a Toyota Yaris and although the engine is built like it's meant to last forever (imagine that), the rest of the car is not of high quality. Which means we used to get A LOT of noise coming from the road, other cars, etc. After I installed these mats which, by the way, I wasn't able to install on every surface I wanted to install them on (due to lack of tools to be able to disassemble certain parts of the interior), the noise coming from outside the car is nearly completely gone. I covered the underside of my hood, the entire interior part of the hatchback, most of the floor in the trunk / spare tire well, and the entire interior side of the doors. The parts I couldn't get to (or didn't want to) were: the ceiling, underneath the driver & passenger seats, behind the dash and the floor for the 2nd row seating. As you can see I left a lot of surfaces untreated with this product AND STILL it blocks most of the sound. To note: people recommended getting the roller tools to help install these mats. I got a few of them in different sizes and they worked O K. Not because of the quality of the tool but because some places you need to install these mats in don't have enough clearance to use the tool. That being said, for the larger surfaces, the roller tools help a lot. Also I found it very beneficial to use aluminum tape while installing these. The tape I used is specifically designed for materials that undergo high temperature changes (like your dryer vents, etc.). This wasn't because the mats were not sticky enough but because there were some places I installed the mats with small gaps between them. I'd also recommend getting some kind of fluffy insulation-type material for large spaces that need noise dampening. Rock wool, for example, worked great for me. As an example, the interior sides of the 2nd row seating walls had large spaces between the plastic interior cover and the metal part of the car wall. I'd install the mats on the metal but was left with 6" - 7" of space between it and the plastic cover. I chose to fill those spots (and spots like it) with insulation which provided EVEN MORE noise dampening.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2024
C
Verified Purchase
Cee
Belleville, US
★★★★★ 5
Best butyl out there.
Style: 30 sqft
If you want the money you're spending on equipment to pay off, you NEED to deaden sound! I've used every major brand and siless is my favorite to work with and the best value for your money, I'm not just adding weight, it's a thermal barrier and reduce outside noise. I turned a 10 year old, base model civic into what feels like a top tier Lexus . Does not offgas, no smell. Super easy to install. Make sure you get a set of rollers! They're required to achieve the advantages of this stuff, it MUST be adhered well and you don't want to tear the interior out twice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Yes
Style: 30 sqft
Easy to work with, quiets doors very well, cuts very easily to any shape needed or wanted with scissors, sticks well, and molds in to place well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
M
Verified Purchase
Mathew Pullin
West Palm Beach, US
★★★★★ 5
Easy to install and easy to cut! Good quality
Style: 30 sqft
Details in the video! Only used dynamat in the past so I was hesitant to use this. Hesitant no more and the price was good. Good value, easy install, very happy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2026

recommand products

SAMSUNG WW90K5410UX WASHING MACHINE PCB - DC94-09648A DC92-01881A 5YR GUARANTEE
69.00
Mamy Poko Diaper Pants for Boys, Size XXXL, 22 Pieces
12.88
Namchow Happy Bites Blueberry Rice Rusks - 50g
11.25
Heidi Walker | Crystal Growing Terrarium
39.99
Sylvanian Families | Snow Rabbit Mother & Baby Breakfast Table
52.00