Proform 141-907 Ribbed Bowtie Design Chevy Valve Covers, Black
Proform 141-907 Ribbed Bowtie Design Chevy Valve Covers, Black
Proform

|

#586141907

Proform 141-907 Ribbed Bowtie Design Chevy Valve Covers, Black

  • Center Bolt Style
  • High-Quality Stamped Steel
  • Black Crinkle Finish
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Finish:

Black

OrangeChrome

$196.95

/set

Factory Shipped


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Product Summary

Center Bolt Valve Cover Mounting Style, Stamped Steel

  • Center Bolt Style
  • High-Quality Stamped Steel
  • Black Crinkle Finish
  • Recessed Red CHEVROLET and Bowtie Emblem
  • Sold as a set
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Key Specs

MFG. Part #141-907
BrandProform
Valve Cover Mounting StyleCenter Bolt
Material TypeStamped Steel
FinishBlack
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Proform 141-907 Details

The PROFORM 141-907 Engine Valve Covers are officially licensed Chevrolet center-bolt valve covers designed for 1987-up Small Block Chevy (SB Chevy) engines. Constructed from heavy-gauge stamped steel, these covers are approximately 20% thicker than typical aftermarket valve covers, helping reduce the risk of oil leaks caused by over-tightened fasteners and flange distortion. The covers feature a durable black crinkle finish accented by the iconic Chevrolet Bowtie logo, delivering a clean, performance-inspired engine bay appearance.

Designed in a stock-height, center-bolt configuration, these valve covers include oil-restricting baffles to support PCV system functionality and come equipped with breather and PCV grommets for simplified installation. Sold as a pair, they combine classic Chevrolet styling with reliable sealing performance, making them an excellent choice for restorations, street performance builds, and engine dress-up projects.

  • Center Bolt Style
  • High-Quality Stamped Steel
  • Black Crinkle Finish
  • Sold as a Set

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.
CA Prop 65
CARB warning

Proform 141-907 Specifications

KEY SPECS
MFG. Part #141-907
BrandProform
Valve Cover Mounting StyleCenter Bolt
Material TypeStamped Steel
FinishBlack
GENERAL
GTIN Code037995869077
Sold in QuantitySet

Questions & Answers

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Fitment

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L30 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

  • Vortec L31 Small Block Chevy

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