Availability
Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More
Cylinder Head, GenX® 255, Aluminum, Bare, 69cc Chamber, 255 cc Intake, 4-Bolt, GM, 6.2,.7.0L, LSX Block, Each
Part Number: TFS-3261B001-C01
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Heads, Race-Rite, Aluminum, Assembled, 115cc Chamber, 270cc Intake Runner, Chevy, 396, 402, 427, 454, Each
Part Number: BRO-2061003-SSCC
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, PowerPort® 325, CNC Comp Ported, Assy, 78cc CNC Chambers, 1.46" Springs, Ford 429/460, Each
Part Number: TFS-53410007-C01
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-4141T003-M22
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Victor Jr. CNC, Aluminum, Assembled, Chrysler, 426-572 Hemi, Hydraulic Flat Tappet Cams, Each
Part Number: EDL-61179
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Cyl Head, CHEV 3.6 GDI W/O SMOG HD
Part Number: VRE-2CXPR
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Stock Replacement Engine Valve Lifter Guide
Part Number: MEL-MLG100
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Bowtie, Oval-Port, Aluminum, Assembled, 113cc Chamber, 290cc Intake, Chevrolet, Big Block, Each
Part Number: NAL-19418910
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Motown, Cast Iron, Bare, 64cc Chamber, 220cc Intake Runner, Chevy, 302, 327, 350, 400, Each
Part Number: WRL-014250
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 85cc, 18-Bolt, For 11/32" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B001-C03
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Cylinders Head, Aluminum, Natural, Left Hand Side, 7.3L Godzilla, Ford, Each
Part Number: FMS-M-6050-SD73A
Not Yet Reviewed
Estimated Ship Date: Apr 9, 2026 if ordered today
Estimated Ship Date: Apr 9, 2026 if ordered today
Cylinder Head, Performer RPM, Aluminum, Satin, 83cc Chamber, Chrysler GEN 3 HEMI, early 5.7L, Complete, Each
Part Number: EDL-61099
Not Yet Reviewed
Cylinder Heads, Assembled, Cast Iron, 64cc Chamber, 185cc Intake Runner, Straight Plug, Chevy, Small Block, Pair
Part Number: PMX-2151
Need It Sooner? We recommend these similar substitute parts:
Cyl Head, CHEV 3.6 GDI W/O SMOG HD
Part Number: VRE-2CXPL
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Combo, GenX® Top-End, 515 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit
Part Number: TFS-K306-515-460
Engine Cylinder Head Assembly, Engine Cylinder Head Assembly, HEAD ASM-CYL (W/ VLV)
Part Number: ADO-12703173
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Valve Seat Insert, Intake, Ductile Iron, 1.780 in. i.d., 2.200 in. o.d., 0.375 in. Thick, Chevy, Small Block
Part Number: AFR-9060
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-4131T002-M13
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Cylinder Head, GenX® 215, CNC Competition Ported, Assembled, 64cc CNC Chambers, GM LS1, Each
Part Number: TFS-30610001-C01
Not Yet Reviewed
Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, DeTomaso, Ford, Mercury, TVR, 5.0L, Each
Part Number: VRE-2F10
Valve Seats, Ductile Iron, Exhaust, 1.800 in. Outside Diameter, Ford, Big Block, Set of 8
Part Number: TFS-53400272
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Coolan Plugs, Chevy, Small Block LS Gen III and Gen IV, Small Block LT Gen V, Each
Part Number: ICB-551282
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolts, Hex Head, Chromoly, Black Oxide, Flat Washers, Chevy, Small Block LS, Kit
Part Number: EDL-8595
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Cylinder Head, GenX® 205, Competition Ported, Assembled, 58cc CNC Chamber, Titanium Retain, GM LS Vortec, Each
Part Number: TFS-3051T001-C00
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Precision Cast Chevy LS Cylinder Head SUM-162LS210CATH
Estimated Ship Date: Today
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