1986 Cylinder Heads Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PRW Cylinder Headbolt Kits 1035001

Cylinder Head Bolts, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point, 0.125 in. Longer, Chevy, Small Block, Kit

Part Number: PQX-1035001

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Pioneer Replacement Cylinder Head Fasteners S-177

Cylinder Head Fasteners, Replacement, Bolt Style, Hex Head, Steel, Natural, Ford, Merkur, Set of 16

Part Number: PIO-S-177

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Trick Flow® Valve Seats TFS-51700272-1

Trick Flow® Valve Seats TFS-51700272-1

Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51700272-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Trick Flow® Valve Guides TFS-30400252

Valve Guides, Bronze, Exhaust, Chevy, 5.7L, Set of 8

Part Number: TFS-30400252

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Pioneer Replacement Cylinder Head Fasteners S-153

HEAD BOLT KIT

Part Number: PIO-S-153

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 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

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AFR Valve Guides 9045-1

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

Part Number: AFR-9045-1

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Trick Flow® Valve Seats TFS-54400271-1

Valve Seat, Ductile Iron, Intake, 2.450 in. Outside Diameter, Ford, Big Block, Each

Part Number: TFS-54400271-1

Not Yet Reviewed

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Trick Flow® Valve Guides TFS-30400252-1

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

Part Number: TFS-30400252-1

Not Yet Reviewed

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Edelbrock E-CNC 185 Cylinder Heads 79895

Cylinder Head, E-CNC 185, Assembled, Aluminum, 64cc Chamber, 185cc Intake Runner, Chevy, Small Block, Each

Part Number: EDL-79895

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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AFR Valve Guides 9046-1

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

Part Number: AFR-9046-1

Not Yet Reviewed

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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

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FLOTEK 320cc Big Block Chevy Cylinder Heads 305-5059

Cylinder Head, 320cc, Solid Roller, Aluminum, Assembled, 0.850 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-305-5059

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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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: Tomorrow

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VEGE Remanufactured Cylinder Heads 2C38

Cyl Head, CHEV 2.8 80-86 CYL HEAD

Part Number: VRE-2C38

Not Yet Reviewed

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Trick Flow® Super 23® 215 Cylinder Heads for Small Block Chevrolet TFS-3241T006-C01

Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC Chambers, 1.545" Springs, Titanium Retainers, Small Chevy, 350, 400, Each

Part Number: TFS-3241T006-C01

Not Yet Reviewed

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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

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Kibblewhite Valve Guides 30-3060

Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-30-3060

Not Yet Reviewed

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Kibblewhite Valve Guides 90-9002

Valve Guide, Bronze, Intake, 0.312 in. Stem Diameter, + .002 in. Outside Diameter, BMW, Each

Part Number: KPM-90-9002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Kibblewhite Valve Guides 90-9022

Valve Guide, Powersports, Bronze, Exhaust, Each

Part Number: KPM-90-9022

Not Yet Reviewed

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Trick Flow® Valve Guides TFS-51600252-1

Valve Guide, Exhaust, Bronze, Ford 351C, 351M, 400, Each

Part Number: TFS-51600252-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Trick Flow® Valve Seats TFS-51400272-1

Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51400272-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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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: Tomorrow

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