Availability
CHEVROLET Parts and Accessories
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-4141T803-M22
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.47" Single Spring, Perimeter Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310002
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Bolt Kit, Hex Head, Chromoly, Black Oxide, Torque-to-Yield, 2004+ Short Style, GM LS, Each
Part Number: TFS-92011
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.250" Single Springs, Center Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310005
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller, Advertised Duration 278/286, Lift .625/.625, Lobe Sep. 113, GM LS, Each
Part Number: TFS-32603001
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 64cc CNC Chambers, 1.250" Springs, Small Chevy, Each
Part Number: TFS-30410001-M64
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Steam Line Plumbing Kit, Front Kit Only, Aluminum, Black Anodized, Chevy, Small Block LS, Kit
Part Number: TFS-306SB600
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Studs, 3/8-24 in. Thread, 1.895 in. Effective Stud Length, Ford, Small Block, Set of 8
Part Number: TFS-51400613-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Later Steel, MLS, 4.040 in. Bore, .040 in. Compressed Thickness, GM 5.7L LT1, LT4, Each
Part Number: TFS-30494040-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Seats, Ductile Iron, Exhaust, 1.680 in. Outside Diameter, Chevy, Small Block, LS1, Set of 8
Part Number: TFS-30600274
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Manifold, Intake, Composite, 2.063 in. x 1.25 in. Port, .060 in. Thick, Chevy, Small Block, Set
Part Number: TFS-30400921
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, 1.6 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Chevy, Set of 16
Part Number: TFS-31400511
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Steam Line Fitting, Female NPT Type, 1/8 in. NPT Size, Aluminum, Black, Chevy, Small Block LS, Each
Part Number: TFS-30600613
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Stainless Steel, Natural, 2 in. Primary, 3 in. Collector, Chevy, Big Block, Pair
Part Number: TFS-CVBB2
Estimated Ship Date: Nov 2, 2026 if ordered today
Estimated Ship Date: Nov 2, 2026 if ordered today
Head Gasket, Multi-Layer Steel, MLS, 4.150 in. Bore, .051 in. Compressed Thickness, GM LS7, LSX, Each
Part Number: TFS-30694160-051
Estimated Ship Date: Today
Estimated Ship Date: Today
Guide Plates, Steel, Flat, 5/16 in. Pushrods, Trick Flow®, Chevy, Gen X®, LT1, Set of 8
Part Number: TFS-30400624-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Weld-Up, Custom, Stainless Steel, Natural, 2 1/4 in. Primary Tubes, Chevy, Big Block, Kit
Part Number: TFS-HBK225BBC
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 4.130 in. Bore, .051 in. Compressed Thickness, GM 6.0L LS2, Each
Part Number: TFS-30694130-051
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Seats, Ductile Iron, Intake, 2.125 Outside Diameter, Chevy, Small Block, LS1, Set of 8
Part Number: TFS-30600271
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 64cc CNC Chambers, 1.470" Springs, Small Chevy, Each
Part Number: TFS-30410002-M64
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Dual, 1.304 in. OD, 7 Degree Locks, Titanium Retainers, 392 lbs/in., Set of 16
Part Number: TFS-2500287
Estimated Ship Date: Jan 19, 2027 if ordered today
Estimated Ship Date: Jan 19, 2027 if ordered today
Cylinder Head, DHC™ 200, CNC Street Ported, Bare, With Accessory Bolt Holes, Small Chevy, Each
Part Number: TFS-3021B006-C00
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle, Aluminum, Blue, 7/16 in.-20 Thread, Chevy, Big Block, Kit
Part Number: TFS-41400700
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Super 23® 230, CNC Competition Ported, Bare, 70cc CNC Chambers, Small Chevy, Each
Part Number: TFS-3241B001-C03
Estimated Ship Date: Mar 8, 2027 if ordered today
Estimated Ship Date: Mar 8, 2027 if ordered today