CHEVROLET Chevy small block Gen III/IV (LS-based engines) Cylinder Heads

Cylinder Head, 270cc LS3, CNC Ported, 6 Bolt, 72cc Chamber, 273cc Runner, 2.165 in. Intake, 1.600 in. Exhaust, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS3270

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Bare, 68cc Chamber, 280cc Intake Runner, Chevy, LSX, Each

Part Number: DRT-11030050

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 280cc Intake Runner, Chevy, LSX, Beehive Springs

Part Number: DRT-11030152

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Bare, 68cc Chamber, 280cc Intake Runner, Chevy, LSX, Dual Springs, Each

Part Number: DRT-11030153

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Estimated Ship Date: Sep 8, 2025 if ordered today

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

Part Number: DRT-11061080

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Estimated Ship Date: Sep 8, 2025 if ordered today

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

Part Number: DRT-11061080J

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Estimated Ship Date: Sep 8, 2025 if ordered today

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

Part Number: DRT-11061184

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Bare, 68cc Chamber, 250cc Intake Runner, Chevy, 5.7L LS1, 6.0L LS1, Each

Part Number: DRT-11071040

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 250cc Intake Runner, Chevy, 5.7L LS1, 6.0L LS1, Each

Part Number: DRT-11071142

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 250cc Intake Runner, Chevy, Each

Part Number: DRT-11071143

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Estimated Ship Date: Sep 8, 2025 if ordered today

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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

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, Chevy LS3, Kit

Part Number: EDL-2071

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Top End Engine Kit, Power Package, Intake Vic Jr., E-CNC Heads, Cam, Head Bolts, LS2, w/o timing control, Kit

Part Number: EDL-2083

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Cylinder Head, E-CNC 230 LS3, Assembled, Aluminum, 69cc Chamber, 230cc Intake Runner, Chevy, 6.2L, Each

Part Number: EDL-61319

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Cylinder Head, E-CNC 230, Assembled, Aluminum, 69cc Chamber, 230cc Intake Runner, Chevy, Fits LSX Blocks, Each

Part Number: EDL-61329

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Cylinder Head, E-CNC 215, Assembled, Aluminum, 65cc Chamber, 212cc Intake Runner, Chevy, Small Block LS, Each

Part Number: EDL-79949

5.0 out of 5 stars ( 2 )

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, Chevy LS3, 573 HP,-485 TQ, Kit

Part Number: EDL-2070

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Top End Engine Kit, Power Package, Intake RPM, E-CNC Heads, Cam, Head Bolts, LS1, 420HP+, Kit

Part Number: EDL-2080

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Top End Engine Kit, Power Package, Intake RPM, E-CNC Heads, Cam, Head Bolts, LS2, w/o timing control, Kit

Part Number: EDL-2082

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Cylinder Head, CNC, Vic Jr., Aluminum, Satin, 11 degree Canted valve, GM LS3, Complete, Each.

Part Number: EDL-61339

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Cylinder Head, GenX® 260, CNC Comp Port, Assy, 70cc CNC Chamber, 370 Springs, Ti Retain, 6-Bolt, GM LSX, Each

Part Number: TFS-3271T003-C01

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Estimated Ship Date: Oct 3, 2025 if ordered today

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

Part Number: TFS-3051B001-C00

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Cylinder Head, GenX® 220, Fast As Cast®, Bare, 65cc CNC Chambers, GM LS2, Each

Part Number: TFS-3061B002

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Cylinder Head, GenX® 235, Competition Ported, Assembled, 70cc CNC Chambers, Ti Retain, Standard, GM LSX, Each

Part Number: TFS-3061T001-C03

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Cylinder Head, GenX® 255, CNC Comp Port, Assembled, 69cc CNC Chamber, 370 Lb. Springs, Ti Retain, GM LSX, Each

Part Number: TFS-3261T001-C01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 3, 2025 if ordered today

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