Cylinder Heads, Head Bolts & More

ARP High Performance Series Cylinder Head Bolt Kits 145-3901

ARP High Performance Series Cylinder Head Bolt Kits 145-3901

Cylinder Head Bolts, High Performance, 12-Point Head, Chrysler, 426, Factory Hemi, Kit

Part Number: ARP-145-3901

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP Pro Series Cylinder Head Studs 135-4302

Cylinder Head Studs, 12-Point Head, Chevy, Big Block, with Brodix Block, Heads, Kit

Part Number: ARP-135-4302

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Dart Valve Guides 63121202

BRONZE GUIDE EACH

Part Number: DRT-63121202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP High Performance Series Cylinder Head Bolt Kits 146-3601

Cylinder Head Bolts, High Performance Series, Hex, Chromoly, Black Oxide, Washers, without Threaded Head Extensions, Jeep, 4.0L, Kit

Part Number: ARP-146-3601

4.31 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Brodix Cylinder Heads Cylinder Heads 2060004

bare cylinder head

Part Number: BRO-2060004

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 132-4201

Cylinder Head Studs, 12-Point Nuts, Chevy, 194, 230, 250, 292, 6 Cylinder, Kit

Part Number: ARP-132-4201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Summit Racing™ Extreme Duty Head Stud Kits SUM-910512

Cylinder Head Studs, Extreme Duty, 12-Point, Chromoly, Black Oxide, 5.9 Cummins 24 valve, Kit

Part Number: SUM-910512

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

PROMAXX Performance Freedom Series Small Block Chevy Cylinder Heads 2168

Cylinder Heads, Assembled, Aluminum, 64cc Chamber, 185cc Intake, Angle Plug, Hyd, Flat, Chevy, SBC, Pair

Part Number: PMX-2168

3.56 out of 5 stars ( 9 )

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

FLOTEK 180cc Small Block Chevy Cylinder Heads 101-505

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Trick Flow® Cylinder Head Replacement Components for Ford 4.6L/5.4L 2V TFS-51910000-CTS

Cam Tower Set, Replacement, Trick Flow®, Ford, 4.6L, 5.4L, Track Heat®, Twisted Wedge®

Part Number: TFS-51910000-CTS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Edelbrock E-Series Head Bolt Kits 85512

Cylinder Head Bolts, Washers, for EDL Performer/Perf. RPM Heads, Chevy, Mark IV Only, 396, 402, 427, 454, Kit

Part Number: EDL-85512

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

PROMAXX Performance Cummins 6BT Cylinder Heads *:CHR618N

Cylinder Heads, OE-Replacement, Assembled, Cast Iron, Natural, Dodge, 5.9L, Diesel, Each

Part Number: PMX-CHR618N

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP High Performance Series Cylinder Head Bolt Kits 145-3609

Cylinder Head Bolts, High Performance, Hex Head, Chrysler, Big Block, B/RB, Edelbrock Victor Heads, Kit

Part Number: ARP-145-3609

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

FLOTEK 185cc Small Block Ford Thumper Cylinder Heads 185-500

Cylinder Head, Small Block Ford 185cc/60cc "Thumper", SBF Stud and Plate Bare, Each

Part Number: FLK-185-500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

S&S Cycle Head Bolt Kits 900-1006

HEAD BOLT KIT M8

Part Number: SSY-900-1006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Trick Flow® GenX® 235 Cylinder Heads for GM LSX TFS-3061T003-C03

Cylinder Head, GenX® 235, Competition Ported, Assembled, 70cc CNC Chambers, Ti Retainers, 6-Bolt, GM LSX, Each

Part Number: TFS-3061T003-C03

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP Pro Series Cylinder Head Studs 185-4001

Cylinder Head Studs, Pro Series, Hex Head, Oldsmobile, 455, 7/16 in., Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-185-4001

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Summit Racing™ Extreme Duty Head Stud Kits SUM-910524

Cylinder Head Fasteners, Extreme Duty, 12-point Head Style, Stud, Chromoly, Black Oxide, Duramax, Kit

Part Number: SUM-910524

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Summit Racing™ Extreme Duty Head Stud Kits SUM-910528

Cylinder Head Studs, Extreme Duty, 6-Point Head, Chevy Small Block V-8, 1955-1999, Kit

Part Number: SUM-910528

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Dart Valve Guides 63121203

BRONZE VALVE GUIDE EACH

Part Number: DRT-63121203

5.0 out of 5 stars ( 1 )

...Loading

ARP Pro Series Cylinder Head Studs 154-4204

Cylinder Head Studs, Pro Series, 12-Point Head, Chromoly, Black Oxide, Ford, 351C, 351M, 400, Kit

Part Number: ARP-154-4204

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP Pro Series Cylinder Head Studs 241-4501

Cylinder Head Studs, Pro Series, Hex Heads, Chrysler, 2.2L, Non-Turbo, Kit

Part Number: ARP-241-4501

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP High Performance Series Cylinder Head Bolt Kits 146-3603

Cylinder Head Bolts, High Performance Series, Hex, Chromoly, Black Oxide, Washers, Jeep, L6, 2 Lengths, With 4.0 Head, Kit

Part Number: ARP-146-3603

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

ARP Cylinder Head Fasteners 256-4304

HEAD STUD KIT

Part Number: ARP-256-4304

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 2, 2026 if ordered today

Edelbrock Valve Guides 9701

Valve Guide, Intake or Exhaust, Manganese-Bronze, Chrysler, Pontiac, Small Block Chevy, Small Block Ford, Each

Part Number: EDL-9701

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Trick Flow® Cylinder Head Stud Kits TFS-54504304

Cylinder Head Stud Kit, 12-Point, Chromoly, for Trick Flow PowerPort® A460 Heads, Ford 460, Each

Part Number: TFS-54504304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

...Loading

Estimated Ship Date: Monday 12/22/2025

Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More