Howards Cams Engines & Components

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .507/.495, Chrysler, 273, 318, 340, 360

Part Number: HRS-718081-09

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 301/301, Lift .595/.595, Ford, 352-428 FE, Each

Part Number: HRS-250061-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 295/295, Lift .548/.548, Ford, 352-428 FE, Each

Part Number: HRS-250981-10

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Camshaft, Mechanical Flat Tappet, Advertised Duration 281/281, Lift .607/.607, Ford, 352-428 FE, Each

Part Number: HRS-251262-08

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 273/273, Lift .502/.502, Ford, 352-428 FE, Each

Part Number: HRS-252201-10

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 291/295, Lift .559/.548, Ford, 352-428 FE, Each

Part Number: HRS-252441-12

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Camshaft, Mechanical Flat Tappet, Advertised Duration 285/291, Lift .525/.536, Chrysler, Small Block, Each

Part Number: HRS-712392-06

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 273/273, Lift .496/.496, Ford, 429, 460, Each

Part Number: HRS-242201-10

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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: Dec 4, 2025 if ordered today

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Valve Springs, Single, 1.450 in. Outside Diameter, 457 lbs./in. Rate, 1.320 in. Coil Bind Height, Set 16

Part Number: HRS-98117

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Valve Springs, Dual, 1.295 in. Outside Diameter, 407 lbs./in. Rate, 1.060 in. Coil Bind Height, Set of 16

Part Number: HRS-98118

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Valve Springs, Race Saver, 1.265"

Part Number: HRS-98213RS

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Main Cap, Billet Steel, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Small Block, Each

Part Number: HRS-H350C-1

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Main Cap, SB Chev 350

Part Number: HRS-H350S-1

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Main Cap SB Chev 400

Part Number: HRS-H400-1

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Retainer 7 Deg. 1.200" x 11/32"

Part Number: HRS-97113

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Valve Springs, Dual, Mechanical Flat Tappet, 1.435 in. O.D., 455 lbs/in, 1.055 in. Coil Bind Height, Set of 16

Part Number: HRS-98437

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Piston Rings, True Seal Plasma-Moly, 4.170 in. Bore, V8, Set

Part Number: HRS-HRC485041655

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486040005

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Piston Rings, Plasma-Moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486040405

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Piston Rings, Plasma-Moly, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486042505

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-Moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486042805

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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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Piston Rings, Plasma-Moly, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486045005

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Piston Rings, Plasma-Moly, 4.530 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486045305

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