Camshafts & Valvetrain

Camshaft, Hydraulic Roller, Advertised Duration 278/286, Lift .625/.625, Lobe Sep. 113, GM LS, Each

Part Number: TFS-32603001

Estimated Ship Date: Today

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Valve Springs, Dual, 1.304 in. OD, 7 Degree Locks, Titanium Retainers, 392 lbs/in., Set of 16

Part Number: TFS-2500287

Estimated Ship Date: Dec 31, 2026 if ordered today

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Rocker Arm Stud Girdle, Aluminum, Blue, 7/16 in.-20 Thread, Chevy, Big Block, Kit

Part Number: TFS-41400700

Estimated Ship Date: Today

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Camshaft, Mechanical Roller, Advertised Duration 317/333, Lift .850/.828, Lobe Sep. 114, Big Block Chevy, Each

Part Number: TFS-41404002

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller, Advertised Duration 286/282, Lift .575/.575, Lobe Sep. 112, GM LS, Each

Part Number: TFS-30602002

Estimated Ship Date: Today

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Rocker Arms, 1.5/1.6 Ratio Split, 3/8 in. Stud, Narrow Body, Full Roller, Aluminum, Chevy 5.0L/5.7L, Set of 16

Part Number: TFS-31400514

Estimated Ship Date: Today

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Valve Springs, Dual, 1.304 in. OD, 7 Degree Locks, Steel Retainers, 392 lbs/in., Set of 16

Part Number: TFS-2500286

Estimated Ship Date: Today

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Twisted Wedge® Track Heat® Valve Spring Upgrade, Steel Retainers, Steel Locks, 3-Groove, Ford, 4.6L/5.4L 2V, Kit

Part Number: TFS-2500526

Estimated Ship Date: Today

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Camshaft, Left, Hydraulic Roller, Adv. Duration 276/276, Lift .580/.580, Lobe Sep. 114, Ford 4.6L/5.4L 2V, Ea.

Part Number: TFS-51802002-L

Estimated Ship Date: Today

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Camshaft, Left, Hydraulic Roller, Adv. Duration 262/264, Lift .550/.550, Lobe Sep. 112, Ford 4.6L/5.4L 2V, Ea.

Part Number: TFS-51802001-L

Estimated Ship Date: Today

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Camshaft Right, Hydraulic Roller, Adv. Duration 262/264, Lift .550/.550, Lobe Sep. 112, Ford 4.6L/5.4L 2V, Ea.

Part Number: TFS-51802001-R

Estimated Ship Date: Dec 14, 2026 if ordered today

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Rocker Arms, 1.6/1.72 Split Ratio, 3/8 in. Stud, Full Roller, Aluminum, Ford, Small Block, Set of 16

Part Number: TFS-51400512

Estimated Ship Date: Dec 14, 2026 if ordered today

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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

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