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COMP Cams 19012-12 Ultra-Gold Arc 1.3 Ratio Rocker Arm Set Chevy V6 7/16" Stud

(Chevrolet Camaro 1967-86, Corvette 1955-72, 1974-82, 1984-86, Impala 1959-85, Malibu 1964-67, 1973-83, Chevelle 1964-73, Blazer 1969-74 + 64 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

19012-12
6 reviews
Sale Price

$311.95

Estimated ship date Tuesday, November 24

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Product Details

The COMP Cams Ultra-Gold Arc rocker arm set delivers precision valve train performance for Chevrolet V6 engines equipped with 7/16" rocker studs. Featuring a 1.3:1 rocker ratio, this set is specifically designed as a break-in rocker system for engine builders who need reliable, cost-effective valve train components during the critical initial startup and break-in period.

Key Features:

  • 1.3:1 rocker ratio for stock replacement applications
  • Ultra-Gold Arc coating provides excellent wear resistance and reduced friction
  • Designed for Chevrolet V6 engines with 7/16" rocker studs
  • Complete set includes all rockers needed for one engine
  • Ideal for engine break-in and budget-conscious builds
  • Steel construction with precision-machined bearing surfaces

This rocker set is commonly used by engine builders who want to preserve their premium roller rockers during the initial break-in phase, or as an economical upgrade for street engines. The Ultra-Gold Arc coating ensures smooth operation and extended component life while maintaining proper valve timing and lift characteristics.

Products specifications

Fits

Chevrolet Camaro 1967-86, Corvette 1955-72, 1974-82, 1984-86, Impala 1959-85, Malibu 1964-67, 1973-83, Chevelle 1964-73, Blazer 1969-74, C10 Pickup 1961-86, Caprice 1966-86, C10 1975-86, El Camino 1959-60, 1964-86 + 60 more models

Title

19012-12 Rocker Arms, "Ultra Gold" SBC 7/16" 1.3

Ratio

1.3

Stud Size

7/16

Great prices ...

Best price for the item I needed. Very fast shipping and there consumer service was great on the phone.

Great

Lowest price, fast shipping. Thanks!

Autoplicity agent was very helpful over the phone. He answered all my questions & even did some research to make me feel comfortable I was getting the appropriate parts I needed for my car. I was very pleased & will shop Autoplicity again.

Best price on the net! Haven't got my order yet, it just shipped so we will see from there.

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