1-330-630-1555 • 1-888-841-6556

1-330-630-1555 • 1-888-841-6556

Trick Flow® Twisted Wedge® 11R 170 Cylinder Heads for Small Block Ford TFS-5251B531-C00

Trick Flow® Twisted Wedge® 11R 170 Cylinder Heads for Small Block Ford TFS-5251B531-C00

TFS-5251B531-C00

Part Number: TFS-5251B531-C00

Estimated Ship Date: May 13, 2026

$1,144.99

Results 1 - 25 of 49

Pushrods, 5/16 in. Diameter, 7.100 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407100

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Camshaft, Hydraulic Roller, Advertised Duration 304/308, Lift .595/.595, Lobe Sep. 110, Small Ford, 5.0L, Each

Part Number: TFS-51403004

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Camshaft, Hydraulic Roller, Advertised Duration 312/316, Lift .595/.595, Lobe Sep. 110, Small Ford, 5.0L, Each

Part Number: TFS-51403005

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Valve Cover Oil Fill Cap, Replacement, Aluminum, Natural, Plain, Includes Grommet, Each

Part Number: TFS-51800800

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Exhaust Gaskets, Header, Multi-Layer Steel, Rectangular Port, Ford, Small Block, Pair

Part Number: TFS-51490931

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Valve Springs, PAC Racing, Dual, 1.275 in. Outside Diameter, 450 lbs./in. Rate, 1.080 in. Coil Bind, Set of 16

Part Number: TFS-16306-16

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Rocker Arm Stud Girdle, Aluminum, Blue, 7/16 in.-20 Thread, Twisted Wedge® Head, Ford, Small Block, Kit

Part Number: TFS-51400701

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Valve Spring Retainers, 7 degree, GM LS, Dual spring +.050, Chromoly Steel, 8mm Stem Diameter, Set of 16

Part Number: TFS-21400415

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Pistons, Forged, Flat Top 2 Valve Reliefs, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, 302, Set of 8

Part Number: TFS-51404332

Estimated Ship Date: Today

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

Part Number: TFS-21400442

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Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404111

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Valve Locks, Stamped, Hardened Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Set of 16

Part Number: TFS-30600444

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Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404331

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Guideplates, Flat, 5/16 in. Pushrod Size, Ford, 289, 302, 351W, Twisted Wedge®, Set of 8

Part Number: TFS-51400623

Estimated Ship Date: Today

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Guideplates, Flat, 3/8 in. Pushrod Size, Ford, 289, 302, 351W, Twisted Wedge® Heads, Set of 8

Part Number: TFS-51400624

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Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404221

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Pistons, Forged, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404330

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Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404110

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Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404010

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Camshaft, Hydraulic Roller, Advertised Duration 298/310, Lift .574/.595, Lobe Sep. 110, Small Ford, 5.0L, Each

Part Number: TFS-51403003

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Intake Manifold, R-Series, Aluminum, Single Plane, Single Plane, High Rise, Square Bore, Ford 289/302, Each

Part Number: TFS-52400111

Estimated Ship Date: Today

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Valve Covers, Tall Height, 3 7/8 in. Overall Height, Cast Aluminum, Natural Finish, Small Ford, Pair

Part Number: TFS-5140B802

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EFI Intake Manifold Kit, R-Series, Upper/Lower Included, 75mm, Silver Powdercoat, Aluminum, Ford 5.0L, Each

Part Number: TFS-51500003

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Intake Manifold, R-Series, Single Plane, Aluminum, Natural, 6.429 in. Height, 4-barrel Square Bore, Ford, 351W

Part Number: TFS-52400114

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

EFI Intake Manifold, R-Series, Carb-Style, Natural Finish, Aluminum, Ford 351 Windsor, Each

Part Number: TFS-52400115

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