Biggest Savings of the Year!

Home » Performance Parts » Cylinder Head

  • Filter Results

Cylinder Head

When it comes to internal combustion engines flow is king and cylinder heads are the gate keepers. Performance cylinder heads utilize bigger valves and ports, and are optimized to provide the best flow possible.



    • ATK NORTH AMERICA Cylinder Head

      • Fits 1997 to 1999 TJ Wrangler
      • Fits 1997 to 1999 XJ Cherokee
      • Fits 1996 to 1998 ZJ Grand Cherokee
      • 4.0L 6 cylinder engines
      • Head cast #0630
    • ATK NORTH AMERICA Cylinder Head

      • Fits 2000 to 2006 TJ Wrangler, Rubicon and Unlimited
      • Fits 2000 to 2001 XJ Cherokee
      • Fits 1999 to 2004 WJ Grand Cherokee
      • 4.0L 6 cylinder engines
      • Head cast #0331
      • Complete with valves and springs
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1988 to 1990 YJ Wrangler
      • Fits 1987 J-series truck
      • 4.2L 6 cylinder engines
      • Complete with valve and springs
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1987 to 1997 Wrangler
      • Fits 1986 CJ
      • Fits 1986 to 1997 XJ Cherokee
      • 2.5L 4 cylinder engines
      • Head cast # 403, 117 or 893
      • Complete with valve and springs
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1999 to 2006 Grand Cherokee
      • Fits 2006 to 2010 XK Commander
      • 4.7L V8
      • Right head
      • Head cast #0802AC
      • Complete head including camshaft
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1999 to 2005 Grand Cherokee
      • 4.7L V8
      • Left head
      • Complete head including camshaft
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1983 to 1985 CJ
      • Fits 1984 to 1985 XJ Cherokee
      • 2.5L 4 cylinder engines
      • Head cast# 893, 117, 403,6 45 or 684
      • Complete with valve and springs
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1987 YJ Wrangler
      • Fits 1986 CJ
      • Fits 1986 SJ Full Size
      • Fits 1986 J-series truck
      • 4.2L 6 cylinder engines
      • Complete with valves and springs
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1985 to 1986 XJ Cherokee
      • Fits 1986 MJ Comanche
      • 2.8L 6 cylinder
      • Left or right head
      • Head cast #877, 884 or 879
    • ATK NORTH AMERICA Cylinder Head

      • Fits 1975 to 1978 SJ Full Size
      • Fits 1975 to 1978 J-series truck
      • 5.9L V8
      • Left or right head
      • Head cast# 475, 502, 090 or 993
  • Now Hiring

    4 Wheel Parts is Hiring

    To see all of our current job openings

    Apply Now

  • Catalogs

    4 Wheel Parts Catalog

    Free Full-Color
    Jeep & Truck Catalogs.

    Request a Catalog

  • Email Offers

    Sign up now to receive our latest promotions and exclusive offers.

  • Store Locator

    4 Wheel Parts Store Locator

    69 Stores in North America.
    Locate a store near you.

    Store Locator