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ARP 100-7521 Valve Cover Fastener Kit - 12-Point 7-Piece

Manufacturer

Part Number

100-7521
Sale Price

$20.22

Estimated ship date Thursday, November 26

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 100-7521 valve cover fastener kit is designed specifically for cast aluminum valve covers, providing reliable sealing and professional-grade clamping force. This 7-piece kit features 12-point head bolts that offer easy access in tight engine compartments while maintaining optimal torque application.

Key Features:

  • 12-point head design for improved accessibility and reduced wrench swing radius
  • Engineered specifically for cast aluminum valve covers
  • Manufactured from premium materials with precise thread tolerances
  • Complete 7-piece kit includes required flat washers
  • Available in chrome moly steel with black oxide finish or stainless steel options
  • Wide-base washer design ensures better load distribution and improved gasket sealing

ARP valve cover fasteners are the preferred choice of professional engine builders who demand consistent torque retention and superior sealing performance. The 12-point head configuration provides multiple engagement positions, making installation easier in confined spaces while reducing the risk of fastener damage during assembly.

Products specifications

Fastener Finish

Black oxide

Fastener Head Style

12-Point

Fastener Material

Chromemoly

Hold-Down Tabs Included

No

Material

Black Oxide

Notes

Designed for use with Brodix valve covers.

Quantity

Sold as a set of 7.

Size

1/4-20

Thread Length

4.250 in.

Thread Size

1/4-20 in.

UHL

4.25

Valve Cover Fastener Style

Bolt

Washers Included

Yes

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