Howards Cams Engines & Components

Camshaft, Hydraulic Flat Tappet, Advertised Duration 269/269, Lift .475/.475, Ford, 351W, Each

Part Number: HRS-220931-10

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Estimated Ship Date: May 20, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/313, Lift .612/.595, Chevy, Big Block, Each

Part Number: HRS-121861-10

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Estimated Ship Date: May 19, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486040605

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Estimated Ship Date: May 19, 2026 if ordered today

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Valve Spring, Dual, 1.290 in. Outside Diameter, 340 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98116

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Estimated Ship Date: May 19, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 285/289, Lift .480/.488, Chevy, Small Block, Each

Part Number: HRS-112141-12

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Estimated Ship Date: May 19, 2026 if ordered today

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Valve Springs, Dual, 1.385 in. Outside Diameter, 263 lbs./in. Rate, 0.910 in. Coil Bind Height, Set of 16

Part Number: HRS-98341

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Estimated Ship Date: May 20, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486043505

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Estimated Ship Date: May 19, 2026 if ordered today

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Lifters, RaceMax, Mechanical Roller, Vertical Bar, +.300 in. Taller Lifter Bodies, Chevrolet, Big Block, Pair

Part Number: HRS-91135-2

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Pistons, SB Chev, DM, 4.125"

Part Number: HRS-841200603R

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Timing Set, Chev SB 265-400, Iwis Severe Duty Chain

Part Number: HRS-94700

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Estimated Ship Date: May 19, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC487041555

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Estimated Ship Date: May 19, 2026 if ordered today

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Lifters, Mechanical Roller, Vertical Bar, Race Series, Chevy, Small Block LS, Pair

Part Number: HRS-91156-2

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Estimated Ship Date: May 19, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.600 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486246005

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Estimated Ship Date: May 19, 2026 if ordered today

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Lifters, Mechanical Flat Tappet, Chevy, Big, Small Block, Set of 16

Part Number: HRS-91115

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Pushrods, Chromoly, 5/16 in. Diameter, 8.400 in. Length, Universal, Set of 16

Part Number: HRS-95016

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Estimated Ship Date: May 20, 2026 if ordered today

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Valve Springs, Dual, 1.557 in. Outside Diameter, 471 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98635

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Estimated Ship Date: May 19, 2026 if ordered today

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Pushrods, Chromoly, 5/16 in. Diameter, 8.000 in. Length, Universal, Set of 16

Part Number: HRS-95014

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Estimated Ship Date: May 20, 2026 if ordered today

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Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 8.700 in. Length, Set of 16

Part Number: HRS-95029

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Estimated Ship Date: May 19, 2026 if ordered today

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Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Big Block, Pair

Part Number: HRS-91198-2

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Estimated Ship Date: Jul 16, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.040 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC487040405

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Estimated Ship Date: May 19, 2026 if ordered today

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Valve Springs, Single, Inverted Conical, 1.207 in. O.D., 340 lbs./in., 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98112

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Estimated Ship Date: May 19, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/289, Lift .496/.520, Ford, 351W, Each

Part Number: HRS-220051-08

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Estimated Ship Date: May 19, 2026 if ordered today

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Valve Spring, Dual, 1.480 in. Outside Diameter, 420 lbs./in. Rate, 1.270 in. Coil Bind Height, Set of 16

Part Number: HRS-98542

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Estimated Ship Date: May 19, 2026 if ordered today

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Cam, Ford SB, Hyd Flat Tappet

Part Number: HRS-218021-09

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, 3/8 in. Ball/Ball Ends, 7.750 in. Length, Set of 8

Part Number: HRS-95103

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Estimated Ship Date: Today