1990 Cylinder Heads Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

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

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Engine Works High-Tensile Strength Head Bolt Kits 17202

HEAD BOLT KIT BB CHEVY 170000 PSI

Part Number: EW1-17202

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Trick Flow® Valve Guides TFS-51700252-1

Trick Flow® Valve Guides TFS-51700252-1

Valve Guide, Intake/Exhaust, Bronze, Ford, Small Block, High Port® Heads, Each

Part Number: TFS-51700252-1

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Trick Flow® Super 23® 215 Cylinder Heads for Small Block Chevrolet TFS-32410007-C01

Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC-Profiled Combustion Chambers, 1.550" Springs, Small Chevy, 350, 400, Each

Part Number: TFS-32410007-C01

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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

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Kibblewhite Valve Guides for 1984-1985 FJ1100, 1986-1993 FJ1200 - 80-4173

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

Part Number: KPM-80-4173

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Engine Works High-Tensile Strength Head Bolt Kits 17201

HEAD BOLT KIT SB FORD 170000 PSI

Part Number: EW1-17201

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Dart Iron Eagle S/S Cylinder Heads 10024365

Cylinder Head, Iron Eagle SS, Cast Iron, Bare, 67cc Chamber, 170cc Intake Runner, Chevy, 1987-95 5.0, 5.7L, Each

Part Number: DRT-10024365

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Engine Works Pro Series Head Bolt Kits 17200PRO

HEAD BOLT KIT SB CHEVY

Part Number: EW1-17200PRO

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Chevrolet Performance Fast Burn ZZ6 Aluminum Heads 19417591

BARE HEAD

Part Number: NAL-19417591

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AFR Enforcer Top End Kits 3910-TEKT

Top End Engine Kit, Angle Plug Heads, Single Plane Intake, Valve Covers, Gaskets, Head Bolts, Intake Manifold Bolts, Spark Plugs, Ford, Kit

Part Number: AFR-3910-TEKT

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Dart Pro 2 Aluminum Cylinder Heads 19674030

Cylinder Head, Pro 2, Aluminum, Bare, 121cc Chamber, 380cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19674030

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Dart SHP Special High Performance Cylinder Heads 128222

Cylinder Head, SHP, Aluminum, Assembled , 62cc Chamber, 0.650 in. Max Lift, 175cc Intake Runner, Ford Small Block, Each

Part Number: DRT-128222

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FLOTEK 290cc Big Block Chevy Cylinder Heads 290-6058

Cylinder Head, 290cc, Solid Roller, Aluminum, Assembled, 0.750 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-290-6058

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

FLOTEK 315cc Big Block Chevy Cylinder Heads 315-6058

Cylinder Head, 315cc, Solid Roller, Aluminum, Assembled, 0.750 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-315-6058

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Estimated Ship Date: May 27, 2026 if ordered today

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Pioneer Cylinder Head Dowel Pins PG-695-100

engine block dowel pin sets

Part Number: PIO-PG-695-100

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Pioneer Replacement Cylinder Head Fasteners S-138-B

HEAD BOLT KIT

Part Number: PIO-S-138-B

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Chevrolet Performance Individual Head Bolts 10168527

Head Bolt, 7/16-14 in., Hex, Chevy, GM V6, Each

Part Number: NAL-10168527

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

Chevrolet Performance Cylinder Head Fasteners 10168526

BOLT

Part Number: NAL-10168526

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Estimated Ship Date: Jul 13, 2026 if ordered today

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VEGE Remanufactured Cylinder Heads 2D44

Cyl Head, CHRY 360 89-92 CYL HEAD

Part Number: VRE-2D44

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

World Products Merlin Cylinder Heads 030040M-2

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake, Exhaust Port Is Raised 0.600 in., Oval Intake Port, Chevy, Big Block, Each

Part Number: WRL-030040M-2

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

World Products Merlin Cylinder Heads 030630CNC

Cylinder Head, Merlin, CNC Ported, Cast Iron, Bare, 119cc Chamber, 345cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030630CNC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

AFR Valve Guides 9045-8

Valve Guide, Intake, Bronze, Chevy, Big Block, Set of 8

Part Number: AFR-9045-8

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Enginetech - Valve Guides for 1998 CR-V, 1986-1992 INTEGRA, 1988-1990 PRELUDE - GD8156

Engine Valve Guide 86-01 ACU/HON 1.6L/1.8L/2.0L/2.1L/2.7L

Part Number: EGN-GD8156

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Enginetech Valve Guides GD8256

Engine Valve Guide 84-00 CHV/GMC 6.0L/7.4L

Part Number: EGN-GD8256

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today