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Product Summary

Center Bolt Valve Cover Mounting Style

  • Center Bolt Style
  • Signature Black Crinkle Finish
  • Made from High-Quality Stamped Steel
  • Recessed Red CHEVROLET and Bowtie Emblem
  • Fits Small-Block Chevy Gen. I Engines (1955 to 1986)
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Key Specs

MFG. Part #141-907
BrandProform
Valve Cover Mounting StyleCenter Bolt
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Need To Know

Quick and Easy Returns

Return Policy

Proform 141-907 Details

These CHEVROLET Bowtie valve covers are made of heavy-gauge steel, 20% thicker than typical aftermarket valve covers, greatly reducing the likelihood of leakage around the valve cover flange area caused by fasteners being over-torqued. These valve covers bear the powerful Bowtie Emblem. These stamped valve covers are offered in production height (short). Oil restricting baffles are offered in many valve covers for those who wish to maintain the PCV hookup. All valve covers are sold in pairs, equipped with air breather and PCV grommets, unless specified otherwise. Technical Note: Production height Chevy small-block valve covers and valve covers with baffles will not clear most stud girdle applications. Fits Chevy small-block engines 1987 to current.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Proform 141-907 Specifications

KEY SPECS
MFG. Part #141-907
BrandProform
Valve Cover Mounting StyleCenter Bolt
Customer Impersonation Script