Parts and Accessories

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

Part Number: TFS-8914002

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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

Studs, Replacement, 1/4-20 in. Top & Bottom Threads, 2.25 in. Length, Valve Cover Adapter, Set of 8

Part Number: TFS-31500811-SS

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Throttle Return Springs, Natural Finish, Pair

Part Number: TFS-20000-RSP

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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: Monday 10/19/2026 if shipped by air

Fitting, Coolant Plug, Steel, Zinc Finish, 12mm x 1.5 Thread, Chevy, Small Block LS, Kit

Part Number: TFS-30600615

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Camshaft Degree Kit, Spring and Piston Stop Kit, Two Checking Springs, TDC Piston Stop, Wire Pointer, Kit

Part Number: TFS-90000S

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Replacement Gaskets, Coated Fiber, Ford, TFS Box R-Series, Plenum to Flange to Intake Base, Pair

Part Number: TFS-51522008-2

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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

Part Number: TFS-22906

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Valve Spring Retainers, Intake, Chromoly Steel, 7 Degree, 1.47 in. Outside Dia., .803 in. Inside Dia., Pair

Part Number: TFS-2500100-INT

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fuel Injector O-Rings, Black, Viton®, E85 Compatible, Upper/Lower: L92, LQ4, LMG, LS1, FMOD, SBF, EV1, Upper: LS2, LS3, LS7, Set of 8

Part Number: TFS-8914001

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Gaskets, Throttle Body, Composite, 75mm Bore, EGR, Ford, 5.0L, Set of 4

Part Number: TFS-51500093G-74

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Gaskets, Throttle Body, Composite, 75mm Bore, Ford, 5.0L, Pair

Part Number: TFS-515GSN95

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Gaskets, Throttle Body, Composite, 90mm Bore, EGR, Ford, 5.0L, Set of 4

Part Number: TFS-51500093G-94

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fitting, Hose End, 90 Degree, -8 AN Hose to Female -8 AN, Aluminum, Black Anodized, Each

Part Number: TFS-22908

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Pushrod Length Checker, Adjustment Range 9.700 in. to 11.000 in., Ball Ends, Each

Part Number: TFS-9003

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Fuel Filter O-Ring, Replacement, for TFS-23006, Each

Part Number: TFS-23006-O

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Valve Cover Sealing Washers, Steel/Rubber, Set of 27,

Part Number: TFS-51800805

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Valve Locks, Forged, Hardened Steel, 7 Degree, 3-Groove, 7mm Valve Stem, Set of 16

Part Number: TFS-51900444

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Camshaft Degree Kit Adapter Component, Replacement Indicator Base Plate, Cam Degree Supplemental Kit, Each

Part Number: TFS-90100-BASE

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Replacement Cup End Only, Adjustable Pushrod Length Checker, 3/8 in. Tip, Steel Alloy, Black Oxide, Each

Part Number: TFS-9513

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Introduced three decades ago, General Motors LS engines are an incredibly popular choice for swaps because...

Valve Springs, PAC Racing, Dual, 1.460 in. Outside Diameter, 452 lbs./in. Rate, 1.013 in. Coil Bind, Pair

Part Number: TFS-16315-2

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Oil Filler Tube Cap, Billet Aluminum, Polished, Plain, Screw-In, Each

Part Number: TFS-51400807

Estimated Ship Date: Monday 10/19/2026 if shipped by air

Transmission Dipstick Conversion, Brass, 1/2 in. NPT, Ford, Lincoln, Mercury, C-4, Each

Part Number: TFS-1006-PFK

Estimated Ship Date: Monday 10/19/2026 if shipped by air