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

Trick Flow® Valve Seats TFS-30600274-1

Trick Flow® Valve Seats TFS-30600274-1

Valve Seat, Ductile Iron, Exhaust, 1.680 in. Outside Diameter, Chevy, Small Block, LS1, Each

Part Number: TFS-30600274-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

AFR Valve Guides 9046-1

Valve Guide, Exhaust, Bronze, Chevy, Big Block, Each

Part Number: AFR-9046-1

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Trick Flow® Valve Guides TFS-31500252-1

Valve Guide, Intake, Powdered Metal, Twisted Wedge G2, Chevy, Small Block, Each

Part Number: TFS-31500252-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

AFR Valve Guides 9045-1

Valve Guide, Intake, Bronze, Chevy, Big Block, Each

Part Number: AFR-9045-1

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Manley Replacement Connecting Rod Bolts 42350-1

Cap Screws, Connecting Rod, ARP 2000, 3/8 in., Each

Part Number: MAN-42350-1

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Trick Flow® Valve Guides TFS-30400252-1

Valve Guide, Exhaust, Bronze, Chevy, Small Block, Each

Part Number: TFS-30400252-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

World Products Merlin Cylinder Heads 030620M-2

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030620M-2

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Fleece Performance Freedom Series DuraMax Cylinder Heads FPE-61-10003-D

Cylinder Head, 2006-2010 Factory LBZ/LMM Duramax Cylinder Head (Driver Side)

Part Number: FLE-FPE6110003D

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

VEGE Remanufactured Cylinder Heads 2C38

Cyl Head, CHEV 2.8 80-86 CYL HEAD

Part Number: VRE-2C38

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

World Products Merlin Cylinder Heads 030620-2

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 320cc Intake Runner, 26 Degrees, Chevy, Big Block, Each

Part Number: WRL-030620-2

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Trick Flow® Super 23® 230 Cylinder Heads for Small Block Chevrolet TFS-32410001-C03

Cylinder Head, Super 23® 230, CNC Competition Ported, Assy, 70cc CNC Chambers, 460 Spring, Small Chevy, Each

Part Number: TFS-32410001-C03

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Pro-Filer Performance Products Small Block Chevy All American Cylinder Heads 176-19-04-92

Cylinder Head, Small Block Chevy All American, Aluminum, Assembled, 64cc Chamber, 195cc Intake, D-port Exhaust Port, Chevrolet, 5.7L, Each

Part Number: PFH-176-19-04-92

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Pro-Filer Performance Products Small Block Chevy All American Cylinder Heads 176-1970P-03

Cylinder Head, Small Block Chevy All American, Aluminum, Bare, 70cc Chamber, 195cc Intake, D-port Exhaust Port, Chevrolet, 5.7L, Each

Part Number: PFH-176-1970P-03

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Brodix Cylinder Heads IK 215 Cylinder Heads for Small Block Chevy 9991029

Top End Engine Kit, IK Series, Cylinder Heads, Hydraulic Roller, Intake Manifold, Vale Springs, Gaskets, Hardware, Chevy, 350,

Part Number: BRO-9991029

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Brodix Cylinder Heads BB-2 Plus Cylinder Heads for Big Block Chevy 2028113

Cylinder Head, BB-2 Plus, Aluminum, Assembled, 115cc Chamber, 320cc Intake Runner, Chevy, Big Block, Each

Part Number: BRO-2028113

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

AFR 195cc SBC Eliminator Street Heads 1034

AFR SBC 195cc Street Heads, straight plug w/heat riser, 65cc, complete w/parts ; Qty: Each

Part Number: AFR-1034-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

FLOTEK Jailbird 390cc CNC Big Block Chevy Cylinder Heads 390-500BB

Cylinder Head, Jailbird 390cc, CNC Machined, Aluminum, Bowl Blended, Bare, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-500BB

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

AFR 227cc SBC Eliminator Race Ready Racing Heads 1068

Single Cylinder Head, Race Porting, Aluminum, Assembled, 65cc Chamber, 227cc Intake, Chevy, Small Block, Each

Part Number: AFR-1068-1

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

FLOTEK 200cc Small Block Chevy Cylinder Heads 1200-SRAC-505S

Cylinder Head, 200cc, Solid Roller, Straight, Aluminum, Assembled, Chevrolet, Small Block Gen I, 305/307/327/350, Each

Part Number: FLK-1200SRAC505S

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ACDelco Cylinder Heads 12703173

Engine Cylinder Head Assembly, Engine Cylinder Head Assembly, HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12703173

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Trick Flow® Valve Seats TFS-31800272

Valve Seat, Copper Bronze Alloy, Exhaust, 1.680 in. Outside Diameter, Chevy, Small Block, 18 Degree Heads, Each

Part Number: TFS-31800272

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Edelbrock Musi/Victor 24 Degree CNC-Machined Cylinder Heads 61419

Cylinder Head, Musi/Victor 24 Degree, Aluminum, Bare, 118cc Chamber, 377cc Intake Runner, Chevy, 454, Each

Part Number: EDL-61419

Not Yet Reviewed

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Edelbrock Total Power Package 451 HP 409 W Big Block Chevy Top-End Engine Kits 2039

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 409W BBC, 451 HP-474 TQ, Kit

Part Number: EDL-2039

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Dart Cylinder Head Bolts 66723000

Cylinder Head Bolt, 8740 Chromoly, Natural, 7/16 in. Thread Size, Each

Part Number: DRT-66723000

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Dart Iron Eagle S/S Cylinder Heads 10024370A

Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 67cc Chamber, 170cc Intake Runner, Chevy, 1996-99 Vortec 350, Each

Part Number: DRT-10024370A

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026