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COMP Cams RP1452-16 Magnum 1.65 Ratio Rocker Arm and Pushrod Kit for Pontiac 326-455

(Pontiac GTO 1965-73, Firebird 1967-79, Grand Prix 1965-77, Grand Am 1973-75, Bonneville 1965-78, LeMans 1965-77, Catalina 1965-78 + 14 more models)

Part of: COMP Cams Magnum Ratio Rocker Arm Pushrod Kit for Oldsmobile

Other options in this family: COMP Cams RP1451-16 COMP Cams RPM1436-16 COMP Cams RP1427-16 COMP Cams RP1431-16 COMP Cams RPH300

Manufacturer

Picture for manufacturer COMP Cams

Part Number

RP1452-16
5 reviews
Sale Price

$277.95

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The COMP Cams RP1452-16 Magnum Rocker Arm and Pushrod Kit is engineered specifically for Pontiac 326-455 cubic inch V8 engines. This complete valvetrain upgrade kit features high-performance 1.65:1 ratio rocker arms paired with precision-manufactured pushrods for improved valve control and engine performance.

Key Features:

  • 1.65:1 rocker arm ratio increases valve lift for improved airflow and power
  • Magnum series rocker arms feature roller fulcrum design for reduced friction and wear
  • Heat-treated chromoly pushrods provide superior strength and durability
  • Complete kit includes rocker arms and pushrods for all cylinders
  • Direct replacement design for Pontiac 326, 350, 389, 400, 421, 428, and 455 V8 engines
  • Premium materials and precision manufacturing ensure consistent valve timing

This kit delivers a significant upgrade over factory stamped steel rocker arms, providing increased lift, reduced weight, and improved reliability for street performance and mild racing applications. The roller fulcrum design minimizes friction and wear while maintaining proper geometry throughout the valve lift cycle.

Products specifications

Fits

Pontiac GTO 1965-73, Firebird 1967-79, Grand Prix 1965-77, Grand Am 1973-75, Bonneville 1965-78, LeMans 1965-77, Catalina 1965-78, Tempest 1965-70, Parisienne 1966-74, 1976, Grandville 1971-75, Star Chief 1965-66, Executive 1967-70 + 9 more models

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Rocker Arm Ratio

1.65

Pushrod Series

High Energy

Rocker Series

Magnum

Kit Type

Rocker Arm and Pushrod Kit

Great Price on products and Shipping

Fast shipping, Good communication, Highly recommended.!!!

quick delivery of the parts I need to fix my jeep

I ordered a throttle body spacer from them. They were the cheapest anywhere I've seen. They were very fat at response to my emails. Great place!!

Received the product I ordered promptly, with no hassles. Happy with this transaction.

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