Recommended Parts for TFS-5251B661-C01
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Fitting, Thermactor Insert, Steel, Zinc Plated, 5/8 in.-11 Male Thread, Each
Part Number: TFS-51400265
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 4.030 in. Bore, .040 in. Compressed Thickness, Small Ford, Each
Part Number: TFS-51494030-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Hydraulic, Retro-Fit Roller-Style, with Vertical Link Bars, Ford, Set of 16
Part Number: TFS-21400006
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 4.060 in. Bore, .040 in. Compressed Thickness, Small Ford, Each
Part Number: TFS-51494060-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Flat, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404000
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 4.155 in. Bore, .040 in. Compressed Thickness, Small Ford, Each
Part Number: TFS-51494155-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle, Aluminum, Blue, 7/16 in.-20 Thread, Twisted Wedge® Head, Ford, Small Block, Kit
Part Number: TFS-51400701
Estimated Ship Date: Jan 29, 2027 if ordered today
Estimated Ship Date: Jan 29, 2027 if ordered today
Valve Spring Retainers, 7 degree, GM LS, Dual spring +.050, Chromoly Steel, 8mm Stem Diameter, Set of 16
Part Number: TFS-21400415
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Small Ford, Each
Part Number: TFS-51494080-040
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Valve Spring Locators, Inside, Steel, .050 in. Thick, 1.300 in. Spring O.D., Set of 16
Part Number: TFS-21400442
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404111
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404331
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall Height, 3 7/8 in. Overall Height, Cast Aluminum, Silver Powdercoated, Small Ford, Pair
Part Number: TFS-51400802
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Rails, TFX™, EFI, Aluminum, Black Anodized, Ford, Small Block, Kit
Part Number: TFS-5248000R
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404221
Estimated Ship Date: Dec 14, 2026 if ordered today
Estimated Ship Date: Dec 14, 2026 if ordered today
Pistons, Forged, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404330
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404110
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, Dish, 4.030 in. Bore, Ford, Set of 8
Part Number: TFS-51404010
Estimated Ship Date: Dec 22, 2026 if ordered today
Estimated Ship Date: Dec 22, 2026 if ordered today
Rocker Arms, 1.5/1.6 Ratio Split, 7/16 in. Stud, Full Roller, Aluminum, Small Ford and 351W, Set of 16
Part Number: TFS-51400522
Estimated Ship Date: Feb 16, 2027 if ordered today
Estimated Ship Date: Feb 16, 2027 if ordered today
Lifters, Hydraulic, Retro-Fit Roller-Style, with Vertical Link Bars, Ford 221-351W, 351C, 351M/400M, Pair
Part Number: TFS-21400006-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall Height, 3 7/8 in. Overall Height, Cast Aluminum, Natural Finish, Small Ford, Pair
Part Number: TFS-5140B802
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover, Stock Height, 3 in. Overall Height, Cast Aluminum, Silver Powdercoated, Small Ford, Each
Part Number: TFS-51400801S
Estimated Ship Date: Dec 31, 2026 if ordered today
Estimated Ship Date: Dec 31, 2026 if ordered today
Valve Covers, Stock Height, 3 in. Overall Height, Cast Aluminum, Natural Finish, Small Ford, Pair
Part Number: TFS-5140B801
Estimated Ship Date: Dec 31, 2026 if ordered today
Estimated Ship Date: Dec 31, 2026 if ordered today
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