Howards Cams Engines & Components

Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .501/.501, Oldsmobile, V8, Each

Part Number: HRS-510991-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Pushrods, Chromoly, 5/16 in. Diameter, 6.800 in. Length, Universal, Set of 16

Part Number: HRS-95007

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Estimated Ship Date: May 13, 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 12, 2026 if ordered today

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Pushrod, Steel, 5/16 in. Diameter, 8.000 Length, Ball/Ball Ends, Each

Part Number: HRS-95209-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Lifter, Mechanical Roller, Ford, 351C, 400M, Pair

Part Number: HRS-91219-2

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Estimated Ship Date: May 12, 2026 if ordered today

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Cam Button Spacer, Aluminum, Solid, .800 in. Length, Chevy, Small Block, Each

Part Number: HRS-94580

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486241555

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 14, 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 12, 2026 if ordered today

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VALVE SPRING KIT

Part Number: HRS-98116-K1

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Lifter, Mechanical Roller, Horizontal Bar, Chevy, Big Block, Each

Part Number: HRS-91129-1

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Estimated Ship Date: May 14, 2026 if ordered today

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Pushrod, Performance Series, 5/16 in. Diameter, 7.900 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95207-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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 12, 2026 if ordered today

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ROLLER LIFTERS

Part Number: HRS-91154

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Estimated Ship Date: May 12, 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 12, 2026 if ordered today

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Capscrew, 1.550" UHL, 7/16", ARP2000, Each

Part Number: HRS-S0010

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Estimated Ship Date: May 12, 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 13, 2026 if ordered today

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Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.750 in. O.D., .635 in. I.D., Set of 16

Part Number: HRS-96020

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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 12, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 255/255, Lift .463/.463, Ford, 292, 312, Y-Block, Each

Part Number: HRS-292002-10

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Estimated Ship Date: May 12, 2026 if ordered today

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Lifter, Hydraulic Flat Tappet, Ford, Small Block, Big Block, Each

Part Number: HRS-91211-1

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Lifter, Mechanical Roller, Ford, 351C, 400M, Set of 16

Part Number: HRS-91219

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Estimated Ship Date: May 14, 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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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .060 in. Thick, Set of 16

Part Number: HRS-96215-60

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Lifter, OE Style, Hydraulic Roller, Chevy, LS, Each

Part Number: HRS-91174-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

Cam Button Spacer, Aluminum, Solid, .950 in. Length, Chevy, Big Block, Each

Part Number: HRS-94585

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air