Cylinder Heads

Valve Spring Locators, Inside, Steel, .050 in. Thick, 1.300 in. Spring O.D., Set of 16

Part Number: TFS-21400443

Estimated Ship Date: Today

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

Fuel Injector O-Rings, Orange, Viton®, E85 Compatible, Lower: LS2, LS3, LS7, Set of 8

Part Number: TFS-8914002

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.060 in. Length, Small Chevrolet, Each

Part Number: TFS-32400212

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Valve Springs, Dual, 1.550 in. Diameter, 550 lbs./in., 10 Degree Locks, Kit

Part Number: TFS-K16943

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Gaskets, Intake Manifold, Compressed Fiber Laminate, B460 Port, Ford, 429, 460, Set

Part Number: TFS-53400921

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Valve Guide, Intake, Bronze, Ford, 351C, 351M, 400, Set of 8

Part Number: TFS-51600251

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Valve Guides, Powdered Metal, Exhaust, Ford, 4.6L, 5.4L, 185 Twisted Wedge®, Set of 4

Part Number: TFS-51900252

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Intake Gaskets, Compressed Fiber Laminate, Rectangular Port, .090 in. Thick, Ford, Small Block, Pair

Part Number: TFS-52400922

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Gaskets, Manifold, Intake, Composite, 2.40 in. x 1.70 in. Port, .125 in. Thick, Ford, 429/460, Set

Part Number: TFS-2707

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

Trick Flow® big block Mopar engines are a popular choice for classic muscle cars, hot rods, truck pulls,...

Valves, Severe Duty, Intake, Stainless Steel, 2.165 in. Diameter, 7 Degree Dish, 5.205 in. Length, GenX®, GM LS, Set of 8

Part Number: TFS-32600214

Estimated Ship Date: Today

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Cylinder Head, Ultra 18®, CNC Competition Ported, 56cc CNC Chambers, Ti Retainers, Small Chevy, Each

Part Number: TFS-3181T001-C01

Estimated Ship Date: Today

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Valve Springs, PAC Racing, Single, 1.255 in. Outside Diameter, 402 lbs./in. Rate, 1.150 in. Coil Bind, Set 16

Part Number: TFS-16848-16

Estimated Ship Date: Today

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Exhaust Gaskets, Header, Multi-Layer Steel, Round Port, Chevy, Big Block, Pair

Part Number: TFS-41490931

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Valve Springs, PAC Racing, Beehive, 1.055 in./1.290 in. O.D., 313 lb./in. Rate, 1.140 in. Coil Bind, Set of 16

Part Number: TFS-16915-16

Estimated Ship Date: Today

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Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.415 in. O.D., 1.270 in. Spring O.D., Set of 16

Part Number: TFS-31400433

Estimated Ship Date: Today

Flexplate Spacer, LS, Steel, Chevy, Kit

Part Number: TFS-30675700

Estimated Ship Date: Today

Gaskets, Manifold, Intake, Composite, 2.25 in. x 1.40 in. Port, .060 in. Thick, Ford, 260/289/302/351W, Set

Part Number: TFS-2855

Estimated Ship Date: Today

Valve, Intake, Stainless Steel, 1.840 in. Diameter, 7.0mm Stem, 118.11mm Length, Ford 4.6L/5.4L, Each

Part Number: TFS-51900213

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Bolts, Intake Manifold, 12-Point, Steel, Polished, Ford, 351C, Trick Flow® Manifold, Kit

Part Number: TFS-516INTBK-92

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Head Gasket, Multi-Later Steel, MLS, 4.125 in. Bore, .051 in. Compress Thick, GM LSX, 6-Bolt, Left Side, Each

Part Number: TFS-30694125L051

Estimated Ship Date: Today

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Head Gasket, Multi-Later Steel, MLS, 4.125 in. Bore, .051 in. Compress Thick, GM LSX, 6-Bolt, Right Side, Each

Part Number: TFS-30694125R051

Estimated Ship Date: Today

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .314 in. Stem, 5.200 in. Length, Small Ford, Each

Part Number: TFS-52500213

Estimated Ship Date: Today