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ProMaxx Performance 225cc Aluminum Cylinder Head Kit

ProMaxx Performance 2121K


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ProMaxx Performance 225cc Aluminum Cylinder Head Kit $1,157.52
225cc Aluminum Cylinder Head Kit
  • Small Block Chevy
    225cc Cylinder Heads
  • Head Bolts
  • Intake Gaskets
  • Header Gaskets
  • Head Gaskets
  • Valve Cover Gaskets
  • Gasket Maker

  • ProMaxx Performance 2121K Details

    225cc Aluminum Small Block Chevy Cylinder Heads

    Kit Includes:

  • ProMaxx SBC 225cc Aluminum Cylinder Heads - 723-2121
  • JEGS SBC Head Bolt Kit - 555-83400
  • Fel-Pro SBC High Performance Intake Gaskets - 375-1206
  • JEGS SBC Exhaust Header Gaskets - 555-210050
  • Fel-Pro SBC Steel Wire Ring Head Gaskets - 375-1004
  • JEGS SBC Valve Cover Gaskets - 555-210075
  • Dynatex DynaBlack RTV Silicone Gasket Maker - 555-28035

  • The ProMaxx Performance Small Block Chevy Cylinder Heads are manufactured from cast aluminum and are offered with straight or angled spark plug ports, a variety of intake port runner, combustion chamber and valve sizes to work on all of your performance engine builds from mild to wild!

  • All New Parts and Castings
  • Accepts Perimeter Bolt Valve Covers
  • Stainless Steel Valves
  • 3/8" Screw-In Studs and Guideplates
  • Sold In Pairs

    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