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

BOLT KIT, CYLINDER HEAD, GM CHEVY, LS1, LS6, 4.8, 5.3, 5.7, 6.0L, 2004-Up, SCM-4140 Alloy Steel, 6pt hex head, 200,000 PSI

Part Number: PQX-1034621

Not Yet Reviewed

Estimated Ship Date: Sep 5, 2025 if ordered today

• Drop Ship
• Special Order

Cylinder Head, 315cc BBC, Aluminum, 120cc Chamber, 315cc Runner, 2.250 in. Intake Valve, 1.880 in. Exhaust Valve, 0.675 in. Max Lift, Chevy, Each

Part Number: HPE-HPBBC315

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, 250cc LS1/LS6, Aluminum, 61cc Chamber, 250cc Runner, 2.080 in. Intake Valve, 1.600 in. Exhaust Valve, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS1250

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, 260cc LS3, CNC Ported, 6 Bolt, 70cc Chamber, 260cc Runner, 2.165 in. Intake , 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3260

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, 270cc LS3, CNC Ported, 6 Bolt, 72cc Chamber, 273cc Runner, 2.165 in. Intake, 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3270

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, SBC, Aluminum, 66cc Chamber, 219cc Runner, 2.080 in. Intake Valve, 1.600 in. Exhaust Valve, 0.625 in. Max Lift, Chevy, Each

Part Number: HPE-HPSBC220

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, 185cc SBF, Aluminum, 58cc Chamber, 190cc Runner, 2.020 in. Intake Valve, 1.600 in. Exhaust Valve, 0.625 in. Max Lift, Ford, Each

Part Number: HPE-HPSBF185

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

S&S Cycle 2017 M8 Models Cylinder Stud & Head Bolt Kit - 8 Pack

Part Number: SSY-900-1176

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, Sportsman II, Cast Iron, Bare, 72cc Chamber, 200cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-012150

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, Sportsman II, Cast Iron, Assembled, 72cc Chamber, 200cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-012150-1

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, Sportsman II, Cast Iron, Assembled, 72cc Chamber, 200cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-012150-2

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head, Sportsman II, Cast Iron, Assembled, 72cc Chamber, 200cc Intake, Designed for Use with Solid Roller Camshafts, Chevy, Small Block, Each

Part Number: WRL-012150-3

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head Fasteners, Bolt Style, Steel, Black, Audi, Volkswagen, V6, Set of 16

Part Number: BCK-016-1029

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Drop Ship
• Special Order

Cylinder Head Fasteners, Bolt Style, Hex Head, Steel, Black, for use on Acura®, for use on Honda®, V6, Set of 16

Part Number: BCK-016-1060

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Drop Ship
• Special Order

Cylinder Head Fasteners, Bolt Style, Steel, Black, Audi, Volkswagen, V6, Set of 16

Part Number: BCK-016-1079

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Drop Ship
• Special Order

Cylinder Head Fasteners, Bolt Style, Steel, Black, Mercedes-Benz, 3.0L Diesel, Set of 16

Part Number: BCK-016-1080

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

GMC, Toy: 108(1.8L) DOHC 1ZZFE, 2ZZGE (Toyota Eng.) (1998-2004)

Part Number: MAH-GS33395

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Drop Ship
• Special Order

Engine Cylinder Head, Ford 5.0 DOHC Left Head

Part Number: VRE-2FGRL

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Core Charge $205.00
• Drop Ship
• Free Shipping
• Special Order

Head Bolt, 12-point, Steel, Polished, Washer, Harley-Davidson®, Each

Part Number: SSY-93-3010

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Head Bolts, 12-point, Steel, Polished, Harley-Davidson®, Kit

Part Number: SSY-93-3014

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cyl Head, HYUNDAI/KIA G4KJ CYL HEAD

Part Number: VRE-2272D

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
• Free Shipping
• Special Order

Cyl Head, HONDA J35Z2/4/8 LEFT HEAD

Part Number: VRE-2547JL

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
• Free Shipping
• Special Order

Cyl Head, HONDA J32/J35,03-10RGT HD

Part Number: VRE-2548BR

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
• Free Shipping
• Special Order

Cyl Head, HONDA D17A1 01-05 CY HEAD

Part Number: VRE-2552

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
• Free Shipping
• Special Order

Cyl Head, HONDA K24Z2/3/6,Y2 HEAD

Part Number: VRE-2561A

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Core Charge $130.00
• Drop Ship
• Free Shipping
• Special Order