Availability
Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More
Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, Big Block, with Aftermarket Heads, Kit
Part Number: ARP-235-4703
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
CYLINDER HEAD
Part Number: AFR-1803
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, LS9, Assembled, CNC-Ported, 66.5cc Combustion Chamber, Aluminum, Natural Finish, 2.16 in. Intake Valve, Rectangular Intake Port, Each
Part Number: NAL-19433498
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, High Port® 225, CNC Competition Ported, Bare, 70cc CNC Chambers, Small Ford, Each
Part Number: TFS-5171B012-C01
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, 224cc Black Hawk Gen 3 Cylinder Head, Left Side, 2.165 in. Intake, 1.650 in. Exhaust, Assembled, Aluminum, Mopar Gen III Hemi, Each
Part Number: AFR-2517
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
CYLINDER HEAD
Part Number: BRO-2071001
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Cylinder Head Bolts, Hex Head, Steel, Natural, Ford, Lincoln, 4.6L Modular, 5.4L Modular, Kit
Part Number: FEL-ES71328
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance 12-Point, Black Oxide Inner Rows, Stainless Steel Outer Rows, Chevy, Kit
Part Number: ARP-134-3703
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head Bolts, High Performance, 12-Point, Ford, 289-302, with 351W, Edelbrock Performer, RPM Heads
Part Number: ARP-154-3705
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, 12-point, Steel, Black Oxide, Washers, Rover, Kit
Part Number: ARP-157-4301
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, Pro Series, 12-Point Head, for use on Acura®, 1.8L, VTEC® B18C1, GSR, 11mm, Kit
Part Number: ARP-208-4303
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head, DHC™ 200, CNC Street Ported, Bare, With Accessory Bolt Holes, Small Chevy, Each
Part Number: TFS-3021B006-C00
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Cylinder Heads, Bare, Aluminum, Natural, Ford, Flathead V8, Pair
Part Number: EDL-1115
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, 290cc Intake Runner, 112cc Chamber, Hydraulic Roller, Aluminum, Assembled, 0.600 in. Lift, Chevrolet, Big Block, Each
Part Number: FLK-290-600
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Cylinder Head Studs, 12-Point, 8740 Chromoly, Black, 2004 and Later, Chevy, LS, Gen III/IV, 1/2" x 13 threads base, 1/2" - 20 top, Kit
Part Number: SUM-900508
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, GenX® 260, CNC Competition Ported, Bare, 70cc CNC Chambers, 6-Bolt Mounting, GM LSX, Each
Part Number: TFS-3271B003-C01
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head Stud Kit, 12-Point, Chromoly, for Trick Flow PowerPort® A460 Heads, Ford 460, Each
Part Number: TFS-54504304
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, Hex Head, Chrysler, 318, 340, 360, with Edelbrock, Performer RPM Heads, Kit
Part Number: ARP-144-4005
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, High Performance, Hex Head, 1/2 in., AMC, Kit
Part Number: ARP-114-3602
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts,Extreme Duty, 6-point, 8740 Chromoly, Black Oxide, 7/16-14 in. Thread, Premium Quality, Chevy, Small Block, Kit
Part Number: SUM-910200-PRO
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Guide, Phosphorous Bronze, Chevy, Small Block, Each
Part Number: BRO-SH545-11-32P
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Heads, Magnum, Aluminum, Assembled, 113cc Chamber, 300cc Intake, Chevy, Pair
Part Number: AFR-3680
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Cylinder Head Bolts, High Performance, 12-Point Head, Chevy, Big Block, Kit
Part Number: ARP-135-3701
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, Heavy Duty, Chromoly, 12-Point Nuts, 8mm, 12mm, Ford, 6.6L, Duramax Diesel, Kit
Part Number: GFN-HSK66
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Studs, Extreme Duty, 12-Point Heads, Ford, 6.4L Diesel, Kit
Part Number: SUM-910517
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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