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ARP 256-4201
Representative Image
Product images may differ from actual product appearance.

ARP Head Studs w/12-Point Nuts Ford 4.6L/5.4L 2V/4V

070-256-4201

Free Shipping Estimated to ship directly from the manufacturer on 10/30/18

$474.99
ARP Head Studs w/12-Point Nuts Ford 4.6L/5.4L 2V/4V $474.99
QTY
Head Studs w/12-Point Nuts
  • Ford 4.6L/5.4L 2V/4V
  • ARP2000
  • 200,000 psi
  • Specifications:

    Quantity
    Sold as a kit
    Fastener Finish
    Black oxide
    Fastener Material
    ARP2000
    Washers Included
    Yes
    Fastener Style
    Stud
    Head Style
    12-point
    Cut to Fit
    No
    Undercut Stud
    No
    Manufacturer's Part Number:
    256-4201
    Shipping Weight:
    8.11
    Package Height:
    11.2
    Package Depth:
    2.2
    Package Width:
    7.4

    RP's Head Studs are used by virtually every top professional engine builder. Simply stated, there’s not a better stud setup on the market today. These head studs are manufactured to exact tolerances, heat-treated, centerless-ground and thread rolled to ensure consistent clamping force strength and durabilty. Only premium grade 8740 alloy 190,000 psi tensile strength material is used, which is rated far superior to “aircraft” quality alloy steels. Head studs allow easy installation of both cylinder heads and gaskets, eliminating guess work of alignment. Each head stud kit comes with 12-point head nuts. Also available are Head Studs With Hex Heads.

    Features:

    • Manufactured to exact tolerances, heat-treated, centerless-ground and thread rolled
    • Premium grade 8740 alloy
    • 190,000 psi tensile strength
    • Includes 12-point head nuts
    • For most domestic and import applications

    Does ARP 256-4201 fit your vehicle?

    Narrow Results

    1998 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: S

    2006-2007 FORD E-250

    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2002-2005 FORD EXPLORER

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1998 FORD F-250 PICKUP

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: ALL

    1999 FORD F-250

    • Liter: 4.6
    • SubModel: SUPER CAB
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: POLICE INTERCEPTOR
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1998-1999 FORD MUSTANG

    • EngineType: ALL
    • SubModel: COBRA

    1997-1998 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: SUPER CAB
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1998 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: LX

    1998-2007 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: BASE

    2001 FORD MUSTANG

    • EngineType: ALL
    • SubModel: COBRA

    2006-2007 FORD EXPLORER

    • CC: 4601
    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD EXPLORER

    • Liter: 4.6
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: 8
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD E-150

    • Liter: 4.6
    • SubModel: XLT PASSENGER
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1998-2004 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT

    2005-2007 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: STX
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1999 FORD E-150 ECONOLINE

    • Liter: 4.6
    • SubModel: CLUB PASSENGER WAGON
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: S
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1994-1997 FORD THUNDERBIRD

    • Liter: 4.6
    • SubModel: LX
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1999 FORD E-150 ECONOLINE

    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2004 FORD F-150 HERITAGE PICKUP

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997-2004 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1998 FORD F-250 PICKUP

    • Liter: 4.6
    • SubModel: SUPER CAB
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2003-2004 FORD MUSTANG

    • EngineType: ALL
    • SubModel: COBRA

    2007 FORD EXPLORER SPORT TRAC

    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD E-150

    • Liter: 4.6
    • SubModel: CHATEAU PASSENGER
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997 FORD F-250 PICKUP

    • Liter: 4.6
    • SubModel: NEW BODY SUPER CAB
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2005-2007 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2005-2007 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: XL
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2007 FORD EXPLORER SPORT TRAC

    • Liter: 4.6
    • SubModel: LIMITED
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: S
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: LX SPORT

    1997 FORD MUSTANG

    • Liter: 4.6
    • Aspiration: N
    • SubModel: COBRA
    • Engine Vin: V
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: POLICE INTERCEPTOR
    • Engine Vin: W
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD E-150

    • Liter: 4.6
    • SubModel: XL PASSENGER
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2001 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT BULLITT

    1996-1997 FORD MUSTANG

    • Liter: 4.6
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: X
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2000-2005 FORD E-150 ECONOLINE

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997 FORD F-250 PICKUP

    • Liter: 4.6
    • SubModel: NEW BODY
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1999 FORD F-250

    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: LX
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2001-2004 FORD EXPEDITION

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2003-2004 FORD MUSTANG

    • EngineType: ALL
    • SubModel: MACH I

    1998 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: LX

    1992-1995 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: ALL

    2006-2007 FORD E-150

    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2006-2007 FORD EXPLORER

    • Liter: 4.6
    • Aspiration: N
    • SubModel: EDDIE BAUER
    • Engine Vin: 8
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2003-2005 FORD E-250 ECONOLINE

    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997-1999 FORD EXPEDITION

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD MUSTANG

    • EngineType: ALL
    • SubModel: COBRA

    1998 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: POLICE INTERCEPTOR
    • Engine Vin: W
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )
    Some parts are not legal for use in California or other states with similar laws / regulations

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    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

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    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.