Labour Day Sale. 10% off select brands, an extra 20% off Clearance, up to $250 off MBRP truck exhaust. Shop the sale
Labour Day Sale, ends Tuesday. Shop the deals
Tariff drama? Not here. Every order ships with zero surprise fees.
Tariff drama? Not here. Every order ships with zero surprise fees.


SKU: SKU: CCA4542-1
Magnum Rocker Stud Olds and Dodge w/ 5/16" Base Thread and 3/8" Rocker Thread
For applications with moderate lift and spring pressure, this High Energy stud has a 5/16" base thread and 3/8" rocker thread with a 1.520" effective stud length. Perfect for Oldsmobile applications.
Oldsmobile 3/8"X5/16" Stud
COMP Cams takes pride in having the finest rocker arm studs available on the market. The High Energy and Magnum series studs work well in applications with moderate lifts and spring pressures and are available in the popular 3/8" and 7/16" sizes. When ultimate strength is required, as with high RPM roller cam applications, the Hi-Tech Race Stud is the answer. This stud has a thin jam nut for rocker clearance, rolled threads for
COMP Cams takes pride in having the finest rocker arm studs available on the market. The High Energy and Magnum series studs work well in applications with moderate lifts and spring pressures and are available in the popular 3/8" and 7/16" sizes. When ultimate strength is required, as with high RPM roller cam applications, the Hi-Tech Race Stud is the answer. This stud has a thin jam nut for rocker clearance, rolled threads for
Free Canadian Shipping on Orders $399+*
No Duties or Brokerage Fees in Canada
500K+ Parts from 400+ Trusted Brands
