Howards Cams Engines & Components

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .554/.562, Ford, 351C, 351M, 400, Each

Part Number: HRS-238001-09

5.0 out of 5 stars ( 1 )

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Pushrods, Swedged End Chromoly, 5/16 in. Diameter, 7.300 in. Length, Ball/Ball Ends, Set of 16

Part Number: HRS-95023

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Valve Springs, Dual, 1.540 in. Outside Diameter, 486 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98633

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .525/.525, Chrysler, Small Block, Each

Part Number: HRS-713175-10

5.0 out of 5 stars ( 1 )

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Small Block V8, Set

Part Number: HRS-94300-5

4.25 out of 5 stars ( 4 )

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Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.450 in. Outside Diameter, Set of 16

Part Number: HRS-97118

5.0 out of 5 stars ( 3 )

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Valve Spring, Single, 1.265 in. Outside Diameter, 380 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98215

4.5 out of 5 stars ( 4 )

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .480/.488, Chrysler, Big Block, Each

Part Number: HRS-728001-09

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Camshaft, Street Force 2, Hydraulic Flat Tappet, Advertised Duration 269/277, Lift .475/.496, Ford, 351W, Each

Part Number: HRS-220031-12

5.0 out of 5 stars ( 1 )

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Ford, Small Block V8, Set

Part Number: HRS-94320

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Lifters, Mechanical Roller, Horizontal Link Bar, 0.842 in. Diameter, No Offset, 1.890 in. Seat Height, Chevy, Small Block, Pair

Part Number: HRS-91119-1

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Lifters, RaceMax, Mechanical Roller, Vertical Bar, +.300 in. Taller Lifter Bodies, Chevy, Big Block, Set of 16

Part Number: HRS-91135

5.0 out of 5 stars ( 2 )

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Valve Spring, Stock Diameter Performance, Single with Damper, 1.265 in. O.D., 0.876 in. I.D., 425 lbs/in., 0.550 in. Maximum Lift, Set of 16

Part Number: HRS-98212

5.0 out of 5 stars ( 3 )

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Valve Spring, Dual, 1.540 in. Outside Diameter, 413 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98632

5.0 out of 5 stars ( 1 )

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Pushrods, High Energy, Steel, Heat-Treated, 3/8 in. Diameter, 7.640/8.595 in. Length, Universal, Set of 16

Part Number: HRS-95220

4.83 out of 5 stars ( 6 )

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Valve Spring and Retainer Kits, Performance, Single, Beehive, 1.207 in. O.D., 340 lbs./in., Locks, Retainers, Chevy, 4.8L LS, Kit

Part Number: HRS-98112-K1

1.0 out of 5 stars ( 1 )

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Lifters, Hydraulic Flat Tappet, Max Effort, Ford, Small Block, Big Block, Set of 16

Part Number: HRS-91212

3.0 out of 5 stars ( 2 )

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/286, Lift .525/.530, Chevy, Small Block

Part Number: HRS-110325-10

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Pushrods, Chromoly, 5/16 in. Diameter, 7.400 in. Length, Universal, Set of 16

Part Number: HRS-95018

5.0 out of 5 stars ( 2 )

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Pushrods, Chromoly, 3/8 in. Diameter, 7.550 in. Length, Universal, Set of 8

Part Number: HRS-95107

5.0 out of 5 stars ( 4 )

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Crankshaft, 2-Piece Seal, Internal Balance, Forged, 4340 Steel, 3.875 in. Stroke, Chevy, 350, Each

Part Number: HRS-H353876012T

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/286, Lift .525/.530, Chevy, 5.0L, 5.7L, Each

Part Number: HRS-180325-10

5.0 out of 5 stars ( 1 )

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Camshaft, American Muscle, Hydraulic Roller Tappet, Advertised Duration 267/276, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-197245-12

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Main Caps, Billet Steel, Center, Straight Outer Bolts, 4-Bolt, Chevy, Big Block, Set of 3

Part Number: HRS-H454

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Main Caps, Billet Steel, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Small Block, Set of 3

Part Number: HRS-H350C

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