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Holley Muscle Series Center Bolt Dress Kit

Holley 241-291K
Easy Kit


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Holley Muscle Series Center Bolt Dress Kit $476.37
Muscle Series Center Bolt Dress Kit
  • Small Block Chevy Center Bolt ZZ6/Vortec
  • Polished Finish
  • Tall Valve Covers
  • Round Air Cleaner
  • Valve Cover Breather
  • PCV Valve
  • Valve Cover Gaskets

  • Holley 241-291K Details

    Valve Covers

    Kit Includes:

  • Holley Officially Licensed Muscle Series Tall Valve Covers - 510-241-291
  • Holley Officially Licensed Muscle Series 14" Round Air Cleaner With Reusable Filter - 510-120-222
  • JEGS Billet Aluminum Round Engine Breather - 555-50188
  • JEGS Billet Aluminum PCV Valve - 555-52225
  • JEGS Small Block Chevy Center Bolt Valve Cover Gaskets - 555-210076

  • GM Muscle Series Engine Dress Up Accessories are an officially licensed GM product line. Intended as an alternative to the existing GM ZZ6 accessories, Holley’s GM Muscle Series Air Cleaners and Valve Covers can be the perfect addition to your engine bay if you are searching for a subtly custom variation from OEM options.

    The die-cast aluminum air cleaners were designed to have a no-frills, modern style with prominent raised GM “Chevrolet & Bowtie” logos. 14” round air cleaner kits are available with a premium filter element featuring red, pre-oiled, cotton gauze (washable and reusable) or a standard mesh-reinforced paper element. Both options come in 3" or 4" heights. Each air cleaner kit includes a polished or black Sure-Flo base that is designed for Holley 4150/4160 and other carburetors with 5.125” diameter neck.

    The die-cast aluminum Small Block Chevy center bolt valve covers are emission compliant designed to fit Vortec/ZZ4/ZZ5/ZZ6 engines and feature a generous internal height for exceptional valve train clearance. They include pre-installed internal baffling as well as an oil fill plug and PCV grommet. Polished mounting hardware is included.

    JEGS EZ Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations