Cylinder Heads

Valve Springs, PAC Racing, Beehive, 1.013 in./1.101 in. O.D., 258 lbs./in. Rate, .970 in. Coil Bind, Set of 16

Part Number: TFS-16125-16

Estimated Ship Date: Today

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Engine Steam Line, Hose, Black Braided Nylon, Chevy, Small Block LS, Kit

Part Number: TFS-306SB600K

Estimated Ship Date: Today

Gaskets, Complete Engine Gasket Set, Premium, For Use with Twisted Wedge® Heads, Small Ford, Set

Part Number: TFS-51400914

Estimated Ship Date: Today

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Head Gasket, Multi-Later Steel, MLS, 4.185 in. Bore, .051 in. Compress Thick, GM LSX, 6-Bolt, Left Side, Each

Part Number: TFS-30694185L051

Estimated Ship Date: Today

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.300 in. Length, Small Ford, Each

Part Number: TFS-52400212

Estimated Ship Date: Today

Valve Springs, PAC Racing, Dual, 1.645 in. Outside Diameter, 580 lbs./in. Rate, 1.130 in. Coil Bind, Set of 16

Part Number: TFS-16959-16

Estimated Ship Date: Today

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Head Gasket, Multi-Layer Steel, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, GM 6.0L LS2, Each

Part Number: TFS-30694060-045

Estimated Ship Date: Today

Throttle Body Spacer, Phenolic, Natural, 1 in., Chevy, GMC, Pickup/SUV, Each

Part Number: TFS-31520001

Estimated Ship Date: Today

Head Gasket, Multi-Later Steel, MLS, 4.185 in. Bore, .051 in. Compress Thick, GM LSX, 6-Bolt, Right Side, Each

Part Number: TFS-30694185R051

Estimated Ship Date: Today

Intake Manifold Top Cover, R-Series A460, Single Dominator, Ford 429/460 with PowerPort® A460 Heads Only, Each

Part Number: TFS-54494001

Estimated Ship Date: Today

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Exhaust Gaskets, Header, Multi-Layer Steel, D-Port, Ford, Modular V8, Pair

Part Number: TFS-52990931

Estimated Ship Date: Today

Pushrods, 3/8 in. Diameter, 8.550 in. Long, 4130 Chromoly, 0.080" Wall, For Guideplates, Set of 16

Part Number: TFS-2141BBF-STD

Estimated Ship Date: Today

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Main Girdle, Bolt, Tool Steel, Ford, 289/302, Kit

Part Number: TFS-51500700

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EFI Intake Manifold, Upper Plenum Only, R-Series, 75mm, Black, Aluminum, Ford 5.0L/351 Windsor/351C, Each

Part Number: TFS-515U1103

Estimated Ship Date: Jun 5, 2026 if ordered today

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Valve Locks, Machined, Chromoly, 10 Degree, 1-Groove, 11/32 in. Valve Stem, - 0.050 in., Set of 32

Part Number: TFS-52400445

Estimated Ship Date: Today

Rocker Arm, 1.6 Ratio, 7/16 in. Stud, Full Roller Design, Aluminum, Small Ford and 351W, Each

Part Number: TFS-51400520-1

Estimated Ship Date: Today

Exhaust Manifold Gaskets, Multi-Layer Steel, 0.030 in. Thick, Mopar, Big Block, Pair

Part Number: TFS-61690931

Estimated Ship Date: Today

Valve Cover Studs, Hex Head, Black Oxide/Zinc Plated, Cast Aluminum, Tall Valve Covers, Ford, 429/460, Set 14

Part Number: TFS-25200803

Estimated Ship Date: Today

Valve Springs, Dual, 1.304 in. OD, 7 Degree Locks, Steel Retainers, 392 lbs/in., Set of 16

Part Number: TFS-2500286

Estimated Ship Date: Today

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Fitting, Hose End, 90 Degree, -6 AN Hose to Female -6 AN, Aluminum, Black Anodized, Ea

Part Number: TFS-22906

Estimated Ship Date: Today

Our original classic tees are made from high quality heavy duty 100% cotton with a classic fit. Our...

Header Flanges, Steel, 3/8 in. Thick, Ford, Small Block Windsor, with High Port® Heads, Pair

Part Number: TFS-51700801

Estimated Ship Date: Today

Cylinder Head Bolt Kit, Hex Head, Chromoly Steel, Black Oxide, Torque-to-Yield, Ford 4.6L 2V/4V, Each

Part Number: TFS-92008

Estimated Ship Date: Today

Cylinder Head, PowerPort® Cleveland 225, Comp Port, Assy, 60cc Chamber, 1.56" Sp, Ti Retain, Ford 351C, Each

Part Number: TFS-5161T005-C01

Estimated Ship Date: Today

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Pushrods, 3/8 in. Diameter, 8.750 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplate, Set of 16

Part Number: TFS-2141BBFSCJ1

Estimated Ship Date: Today

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