2012 Cylinder Heads Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PRW Cylinder Head Stud Kits 1040301

Cylinder Head Stud, 4135 Steel, 12-Point Nuts, Chevy, GMC, 6.6L/400, Diesel, LB-7, LLY, LBZ,LMM,LML, Kit

Part Number: PQX-1040301

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

AFR 210cc LS1 Enforcer Cylinder Heads 1507

Cylinder Head, Enforcer, Aluminum, Bare, 64cc Chamber, 210cc Intake, Cathedral Port, Small Bore, Chevrolet, LS, Each

Part Number: AFR-1507

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ARP Pro Series Cylinder Head Bolt Kits 234-3725

Cylinder Head Fastener, Pro Series, 12-Point, Black Oxide, Chevy, Small Block, Kit

Part Number: ARP-2343725

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Gator Fasteners Heavy-Duty Head Stud Kits HSK66

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: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

BTR Head Bolts BTR00568

Cylinder Head Fastener, Bolt, Hex, Steel, Natural, Chevy, Small Block, Set

Part Number: BTC-BTR00568

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ARP Pro Series Cylinder Head Studs 234-4339

ARP Pro Series Cylinder Head Studs 234-4339

Cylinder Head Bolts, 12- Point, Black Oxide. Chromoly, Kit

Part Number: ARP-234-4339

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Chevrolet Performance Cylinder Head Pins 12570326

Cylinder Head Dowel Pin, Chevy, Small Block, LS Engines, Each

Part Number: NAL-12570326

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Fleece Performance Coolant Plugs FPE-LML-CP

PLUG, 2011-2015 DURAMAX LML REAR ENGINE COVER COOLANT RETURN PLUG

Part Number: FLE-FPE-LML-CP

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

VEGE Remanufactured Cylinder Heads 2FAR

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Right, Ford, Lincoln, Mercury, 4.6L, Each

Part Number: VRE-2FAR

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

ARP Camshaft Tower Stud and Bolt Kits 156-1001

Camshaft Tower Fasteners, Camshaft Tower Stud and Bolt Kits, 12-point, 8740 Chromoly, Black, M6 x 1.0 Thread, 3V Engines Only, Ford, 4.6L, 5.4L, Kit

Part Number: ARP-156-1001

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Fleece Performance Freedom Series DuraMax Cylinder Heads FPE-61-10004-D

Cylinder Head, Freedom Duramax, Driver side, 6.6L, LML, Chevy, GMC, Each

Part Number: FLE-FPE6110004D

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

PRW Cylinder Head Stud Kits 1034661

Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point Nuts, Undercut, Chevy, LS, Kit

Part Number: PQX-1034661

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

AFR Valve Guides 9051-1

Valve Guides, Bronze, 0.315 in. I.D., 0.502 in. O.D., 2.100 in. Length, Use with LSX, Small Block Chevy and Small Block Ford Engines, Each

Part Number: AFR-9051-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

VEGE Remanufactured Cylinder Heads 2FXN

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Left, Ford, Lincoln, Mercury, 4.6L, Each

Part Number: VRE-2FXN

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Summit Racing™ Extreme Duty Head Stud Kits SUM-910519

Cylinder Head Fasteners, Extreme Duty, 12-point, Chromoly, Black Oxide, Washers, 2011-22 Ford, 6.7L Powerstroke Diesel, Kit

Part Number: SUM-910519

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Fel-Pro Headbolt Kits ES 72467

Cylinder Head Bolts, Steel, Natural, Chrysler, Dodge, Jeep, Ram, Volkswagen, V6, Kit

Part Number: FEL-ES72467

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ATK High Performance 260cc CNC Ported LS3 Aluminum Cylinder Heads HPLS3260

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: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

ARP Pro Series Cylinder Head Bolt Kits 230-3701

Cylinder Head Bolts, Pro Series, 12-point, ARP 2000, Black Oxide, Chevy 6.2L LS9, Kit

Part Number: ARP-230-3701

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

BTR Cylinder Head Dowel Pins BTR70326

Cylinder Head Dowel Pins, Stock Replacement, GM, Gen III/IV LS, Each

Part Number: BTC-BTR70326

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

VEGE Remanufactured Cylinder Heads 2DM2L

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Left, Chrysler, Dodge, Jeep, Ram, 5.7L, Each

Part Number: VRE-2DM2L

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

ACDelco GM Genuine Parts Multi-Purpose Threaded Plugs 11610259

Engine Coolant Plug Fasteners, GM Genuine Parts, Bolt Style, Hex Head, M12 x 1.5 Thread Size, Steel, Buick, Cadillac, Chevy, GMC, Isuzu, Saturn, Each

Part Number: ADO-11610259

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

VEGE Remanufactured Cylinder Heads 2DM2R

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Right, Chrysler, Dodge, Jeep, Ram, 5.7L, Each

Part Number: VRE-2DM2R

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Trick Flow® Valve Guides TFS-30600251

Valve Guides, Bronze, Chevy, Small Block, LS1, Set of 16

Part Number: TFS-30600251

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ARP Pro Series Cylinder Head Studs 234-4348

Cylinder Head Studs, Pro Series, Block Thread Repair, ARP2000 Alloy, 12-Point Nuts, Chevy, LS, Kit

Part Number: ARP-234-4348

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air