Edelbrock · New

Edelbrock Head Bolt Kit for 60809/60819 409 Perf RPM Cylinder Heads

Name: Edelbrock Head Bolt Kit for 60809/60819 409 Perf RPM Cylinder Heads
Brand: Edelbrock
SKU: ede8581
Price: 249.95 USD

MPN 8581 · Store SKU ede8581

$249.95

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Supplier stock checked 11/8/2026, 1:33:47 AM UTC. Adding a part does not reserve it.

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Product details

The Edelbrock #8581 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i. Edelbrock #8581 is a Head Bolt Kit for 1958-65 Big-Block Chevrolet 348/409 "W" Engines with Edelbrock 60809. 60815, & 60819 Performer RPM Cylinder Heads. This kit contains a complete set of Head Bolts & Washers for a pair of heads. 409 CHEVY HEAD BOLT KIT Cylinder Head Bolt Kit

Manufacturer fitment & guides

Chevrolet:W-Series:348 (5.7L)-409 (6.7L)

Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.

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Part-specific notes

California Proposition 65: Y

Manufacturer documents

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