Cylinder Heads, Head Bolts & More

Trick Flow® GenX® Top-End Engine Kits for GM LS TFS-K326-580-520

Trick Flow® GenX® Top-End Engine Kits for GM LS TFS-K326-580-520

Head Combo, GenX® Top-End, 580hp, 520 ft-lbs. Torque, GM, LS3, Square Port, Kit

Part Number: TFS-K326-580-520

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Summit Racing™ Precision Cast Chevy LS Cylinder Head SUM-162LS210CATH

Chevy LS Cylinder head, 210cc Cathedral port Intake Runner, 64cc Chamber, 2.02 Intake Valve 1.6 Exhaust Valve, 3.898+ bore sizes, Max .660 Lift, Each

Part Number: SUM-162LS210CATH

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Trick Flow® GenX® 205 Cylinder Heads for GM LS 4.8L/5.3L/5.7L (Vortec) TFS-3051T001-C00

Cylinder Head, GenX® 205, Competition Ported, Assembled, 58cc CNC Chamber, Titanium Retain, GM LS Vortec, Each

Part Number: TFS-3051T001-C00

Not Yet Reviewed

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Trick Flow® GenX® 205 Cylinder Heads for GM LS 4.8L/5.3L/5.7L (Vortec) TFS-30510001-C00

Cylinder Head, GenX® 205, Competition Ported, Assembled, 58cc CNC Chambers, GM LS Vortec, Each

Part Number: TFS-30510001-C00

Not Yet Reviewed

Estimated Ship Date: Today

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Trick Flow® 455 HP GenX® Top-End Engine Kits for GM LS Truck TFS-K305-455-425

Head Combo, GenX® Top-End, 455 hp/426 ft.-lbs. Torque, Chevy, 5.3L, Kit

Part Number: TFS-K305-455-425

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Edelbrock Victor LS-R Pro-Port Cylinder Heads 770469

Cylinder Heads, Victor LS-R Pro-Port, Aluminum, Bare, 25cc Chamber, Hot Isostatic Pressing Processed for Optimum Strength, Chevrolet, 7.0L LS, Each

Part Number: EDL-770469

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Brodix Cylinder Heads BR7 STS LS Compatible Cylinder Heads 1178101

Cylinder Heads, BR7 STS LS Compatible, Aluminum, Assembled, 72cc Chamber, 273cc Intake Runner, Chevy, Pair

Part Number: BRO-1178101

Not Yet Reviewed

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Trick Flow® GenX® 205 Cylinder Heads for GM LS 4.8L/5.3L/5.7L (Vortec) TFS-3051B001-C00

Cylinder Head, GenX® 205, Competition Ported, Bare, 58cc CNC Chambers, GM LS Vortec, Each

Part Number: TFS-3051B001-C00

Not Yet Reviewed

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Dart Pro1 LS Cylinder Heads 11061080

Cylinder Head, Pro 1 LS, Bare, Aluminum, Rectangle Port, Chevy, Each

Part Number: DRT-11061080

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Pro1 LS Cylinder Heads 11061080J

Cylinder Head, Pro 1 LS, Bare, Aluminum, Rectangle Port, Jesel Rocker Arms, Chevrolet, Each

Part Number: DRT-11061080J

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Pro1 LS Cylinder Heads 11061184

Cylinder Head, Pro 1 LS, Assembled, Aluminum, Rectangle Port, Solid Roller, Chevrolet, Each

Part Number: DRT-11061184

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dart Race Series 10-Degree LS Cylinder Heads 11081050

Cylinder Heads NMCA Pro Stock Performance Race Series LS 10deg 368cc CNC Bare Head 2.3in x 1.6in valve job

Part Number: DRT-11081050

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Brodix Cylinder Heads BR7 STS LS Compatible Cylinder Heads 1178100

Cylinder Heads, BR Series, CNC Ported Aluminum, Assembled, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1178100

Not Yet Reviewed

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Brodix Cylinder Heads BR7 LS Compatible Cylinder Heads 1170000

Cylinder Heads, BR Series, Aluminum, Bare, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1170000

Not Yet Reviewed

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Brodix Cylinder Heads BR7 LS Compatible Cylinder Heads 1171000

Cylinder Heads, BR Series, Aluminum, Assembled, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1171000

Not Yet Reviewed

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Brodix Cylinder Heads BR7 STS LS Compatible Cylinder Heads 1178000

Cylinder Heads, BR Series, CNC Ported Aluminum, Bare, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1178000

Not Yet Reviewed

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Brodix Cylinder Heads BR 3 Chevy LS Cylinder Heads 1173000

Cylinder Heads, BR 3, Aluminum, Bare, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1173000

Not Yet Reviewed

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Brodix Cylinder Heads BR 3 Chevy LS Cylinder Heads 1173001

Cylinder Heads, BR 3, Aluminum, Assembled, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1173001

Not Yet Reviewed

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Brodix Cylinder Heads BR 3 Chevy LS Cylinder Heads 1173100

Cylinder Heads, BP Series, BP BR 3, Aluminum, Assembled, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1173100

Not Yet Reviewed

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ARP Pro Series Cylinder Head Studs 234-4317

Cylinder Head Studs, Pro Series, 12-Point Head, M11 and M8, 5 1/8 in. and 2 1/2 in. Lengths, 8740 Material, Chevy, 4.8, 5.3, 5.7, 6.0L, LS, Kit

Part Number: ARP-234-4317

4.54 out of 5 stars ( 39 )

Estimated Ship Date: Today

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AFR 210cc LS1 Enforcer Cylinder Heads 1501

Cylinder Head, Enforcer, Aluminum, Assembled, 64cc Chamber, 210cc Intake, Cathedral Port, Chevrolet, LS, Each

Part Number: AFR-1501

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ARP Pro Series Cylinder Head Studs 234-4345

Cylinder Head Studs, ARP2000, 12-Point Nuts, Fastener Lube, Chevy, LS, 2004 and Later, Kit

Part Number: ARP-234-4345

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Summit Racing™ Cylinder Head Bolt Kits SUM-910211

Cylinder Head Fasteners, Bolt, 2004+ Chevrolet LS, Hex Head, Steel, Zinc Plated, Kit

Part Number: SUM-910211

4.3 out of 5 stars ( 23 )

Estimated Ship Date: Today

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ARP Pro Series Cylinder Head Studs 234-4316

Cylinder Head Fasteners, 12-point Style, Stud, Mixed Length Lower, Early LS Style, 8740 Chromoly Material, 180,000 psi, Black Oxide Finish, Kit

Part Number: ARP-234-4316

4.86 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Summit Racing™ Precision Cast Chevy LS Cylinder Head SUM-162LS3255REC

Chevy LS Cylinder head, 255cc Rectangle port Intake Runner, 67cc Chamber, 2.16 Intake Valve 1.6 Exhaust Valve, 4.000 + bore sizes, Max .600 Lift, Each

Part Number: SUM-162LS3255REC

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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