CHEVROLET Parts and Accessories

Guide Plates, Steel, Flat, 5/16 in. Pushrods, Trick Flow®, Chevy, Gen X®, LT1, Set of 4

Part Number: TFS-30400624-4

Estimated Ship Date: Today

Exhaust Gaskets, Header, High Temperature White, Chevy Small Block, 18 Degree, Pair

Part Number: TFS-31800931

Estimated Ship Date: Today

Valve Seats, Ductile Iron, Exhaust, 1.625 in. Outside Diameter, Chevy, Small Block, LS1, Set of 8

Part Number: TFS-30600272

Estimated Ship Date: Today

Headers, Up/Forward, Stainless, Natural, 1 7/8 in. Primary, 3 in. Collector, Chevy, 4.8, 5.3, 5.7, 6.2L, Kit

Part Number: TFS-LSXT

Estimated Ship Date: Today

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Headers, Long Tube, Stainless Steel, Natural, 1.75 in. Tube, 3.00 in. Collector, Chevy, Small Block LS, Pair

Part Number: TFS-NVLS1

Estimated Ship Date: Dec 7, 2026 if ordered today

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• Special Order

Headers, Long Tube, Stainless Steel, Natural, 1.75 in. Tube, 3.00 in. Collector, Chevy, Small Block LS, Pair

Part Number: TFS-CALS1

Estimated Ship Date: Today

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Headers, Long Tube, Stainless Steel, Natural, 1.75 in. Tube, 3.00 in. Collector, Chevy, Small Block LS, Pair

Part Number: TFS-CALS1SB

Estimated Ship Date: Today

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Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Twisted Wedge® Gen 2, Set of 4

Part Number: TFS-31500623-4

Estimated Ship Date: Today

Valve Seat, Ductile Iron, Intake, 2.087 in. Outside Diameter, Chevy, Small Block, 23 Degree Heads, Each

Part Number: TFS-30300271

Estimated Ship Date: Today

Rocker Arm, 1.5 Ratio, 3/8 in. Stud, Narrow Body, Full Roller, Aluminum, Chevy 5.0L/5.7L, Each

Part Number: TFS-31400512-1

Estimated Ship Date: Today

Head Gasket, Multi-Later Steel, MLS, 4.540 in. Bore, .040 in. Compressed Thickness, Big Chevy, Each

Part Number: TFS-41394540-040

Estimated Ship Date: Today

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Valve Cover Spacers, Aluminum, Natural, Height is 0.500 in., Gaskets, Longer Bolts, Chevy, LS1, Pair

Part Number: TFS-3060800

Estimated Ship Date: Today

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Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Chevy, Small Block, 23 Degree Heads, Each

Part Number: TFS-30300272

Estimated Ship Date: Today

Headers, Weld-Up, Custom, Stainless Steel, Natural, 1 7/8 in. Primary Tubes, Chevy, Small Block, Kit

Part Number: TFS-HBK188SBC

Estimated Ship Date: Today

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Engine Steam Line, Hose, Stainless Steel, Chevy, Small Block LS, Kit

Part Number: TFS-306S0600K

Estimated Ship Date: Today

Hose, Silicone, Straight, Black, 3.5 in. Diameter, 3.5 in. Length, Chevy, Pontiac, Each

Part Number: TFS-3150800-MAS

Estimated Ship Date: Today

Rocker Arm Stud, 3/8-24 in. Thread, 1.895 in. Effective Stud Length, Ford, Small Block, Each

Part Number: TFS-51400613-1

Estimated Ship Date: Today

Hose, Silicone, Straight, Black, 4.0 in. Diameter, 2.0 in. Length, Chevy, Pontiac, Each

Part Number: TFS-3150800-TB

Estimated Ship Date: Today

Rocker Arm, 1.5 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Chevy, Each

Part Number: TFS-31400510-1

Estimated Ship Date: Today

Fuel Injector, TFX™, 36 Lbs./Hr., Bosch-Style, 14.4 Ohms Impedance, Jetronic Plug, 12V, Universal, Each

Part Number: TFS-89036-1

Estimated Ship Date: Today

Fuel Injector, TFX™, 30 Lbs./Hr., Bosch-Style, 14.4 Ohms Impedance, Jetronic Plug, 12V, Universal, Each

Part Number: TFS-89030-1

Estimated Ship Date: Today

Valve Guides, Bronze, Exhaust, Chevy, 5.7L, Set of 8

Part Number: TFS-30400252

Estimated Ship Date: Today

Rocker Arm, 1.6 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Chevy, Each

Part Number: TFS-31400511-1

Estimated Ship Date: Dec 14, 2026 if ordered today

• Special Order

Coil Mounting Bracket, Valve Cover Mounting, Aluminum, Black Anodized, LS, D580, D5851, D510C, D585, Smart Coil, IGN-1A, Kit

Part Number: TFS-30700800CB

Estimated Ship Date: Today

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Valve Guide, Bronze, Chevy, Small Block, LS1, Each

Part Number: TFS-30600251-1

Estimated Ship Date: Today