Cylinder Heads, Head Bolts & More

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

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Summit Racing™ Extreme Duty Head Stud Kits SUM-910528-12PT

Cylinder Head Studs, Extreme Duty, 12-Point Head, Chevy Small Block V-8, 1955-1999, Kit

Part Number: SUM-910528-12PT

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Summit Racing™ Precision Cast Gen 3 5.7L/6.1L Hemi Cylinder Head SUM-HEMI2125761D

Gen. 3 Hemi CNC Cylinder head, 5.7/6.1L, 212cc Int. runner, 69cc CNC combustion chamber, 2.125 Int./1.650 exh..600 Lift, 2.88 CSA,Dr..side,

Part Number: SUM-HEMI2125761D

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Summit Racing™ Extreme Duty Head Stud Kits SUM-910526

Cylinder Head Studs, Extreme Duty, 12-Point Head, Mitsubishi, 2.0L, 4G63, 16-Valve, Kit

Part Number: SUM-910526

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Summit Racing™ Extreme Duty Head Stud Kits SUM-910525

Cylinder Head Studs, Chromoly,12 point, Black oxide, Honda, Acura Vtec, B18 B20, Kit

Part Number: SUM-910525

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Summit Racing™ Precision Cast Gen 3 5.7L/6.1L Hemi Cylinder Head SUM-HEMI2125761P

Gen. 3 Hemi CNC Cylinder head, 5.7/6.1L, 212cc Int. runner, 69cc CNC combustion chamber, 2.125 Int./1.650 exh..600 Lift, 2.88 CSA,Pass.side,

Part Number: SUM-HEMI2125761P

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Summit Racing™ Cylinder Head Stud Kits SUM-910251

Summit Racing™ Cylinder Head Stud Kits SUM-910251

Cylinder Head Studs, 12-Point, Black Oxide, Ford 6.0L Diesel, Kit

Part Number: SUM-910251

5.0 out of 5 stars ( 2 )

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Summit Racing™ Extreme Duty Head Stud Kits SUM-910527

Cylinder Head Studs, Extreme Duty, 12-Point Head, Subaru, 2.0L, 2.2L, 2.5L, Kit

Part Number: SUM-910527

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Summit Racing™ Extreme Duty Head Stud Kits SUM-910510

Cylinder Head Studs, Extreme Duty, 12-Point, Chromoly, Black Oxide, 5.9 Cummins 12 valve, Kit

Part Number: SUM-910510

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Summit Racing™ Precision Cast Gen 3 6.2L/6.4L Hemi Cylinder Head SUM-HEMI2126264D

Gen. 3 Hemi CNC Cylinder head, 6.2/6.4L, 212cc Int. runner, 73cc CNC combustion chamber, 2.125 Int./1.650 exh..600 Lift, 2.88 CSA,Dr..side,

Part Number: SUM-HEMI2126264D

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Edelbrock Victor Series Race Cylinder Heads 77219

Cylinder Head, Victor, Aluminum, Bare, 47cc Chamber, 240cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: EDL-77219

1.0 out of 5 stars ( 1 )

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Summit Racing™ Extreme Duty Head Stud Kits SUM-910520

Cylinder Head Studs, Extreme Duty , 12-Point Heads, Ford, 7.3L Diesel, Kit

Part Number: SUM-910520

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BTR Head Bolts BTR00568

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

Part Number: BTC-BTR00568

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BTR Cylinder Head Dowel Pins BTR70326

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

Part Number: BTC-BTR70326

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BTR Head Bolts BTR98545

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

Part Number: BTC-BTR98545

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PAC Racing Springs Valve Seats PAC-S154X-16

SEAT TOOL STEEL

Part Number: RSC-PAC-S154X-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Brian Tooley Racing Cylinder Head Fasteners BTR426

BTR 4 BOLT TO 6 BOLT HEAD STUD CONVERSION KIT FOR LSX AND RHS BLOCKS

Part Number: BTC-BTR426

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

BTR Head Bolts BTR/LT1/HBK

BTR GEN V LT HEAD BOLT KIT 1 PER ENGINE

Part Number: BTC-BTR-LT1-HBK

Not Yet Reviewed

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Brian Tooley Racing Cylinder Head Fasteners 1/2HEADSTUDKIT

HEAD STUD KIT

Part Number: BTC-S0401

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

MODQUAD Racing Powersports Cylinder Heads CH-1

CUSTOM ONE PIECE HEAD POL

Part Number: MQR-CH-1

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S141-16

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141-16

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S141

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154X

SEAT TOOL STEEL

Part Number: RSC-PAC-S154X

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154

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

Brian Tooley Racing Valve Guides BTR-311-2110-16

BTR GEN III/IV LS POWDERED METAL VALVE GUIDE SET OF 16

Part Number: BTC-BTR311211016

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

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