Howards Cams Camshafts & Valvetrain

Camshaft, Mechanical Roller Tappet, Advertised Duration 291/299, Lift .683/.672, Ford, 351W, Each

Part Number: HRS-222123-08

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .501/.501, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210951-10

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Valve Spring, Single, 1.240 in. Outside Diameter, 335 lbs./in. Rate, 1.125 in. Coil Bind Height, Set of 16

Part Number: HRS-98111

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

Valve Spring, Single, 1.437 in. O.D., 1.080 in. I.D. 210 lbs./in. Rate, 1.050 in. Coil Bind Height, Set of 16

Part Number: HRS-98411

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .510/.533, Chevy, Small Block, Kit

Part Number: HRS-CL110255-12

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .470/.470, Chevy, Small Block, Each

Part Number: HRS-110991-08

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Pushrods, Chromoly, 5/16 in. Diameter, 7.900 in. Length, Universal, Set of 16

Part Number: HRS-95012

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Valve Spring Shim, Steel, Hardened, 1.500 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96230-15

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/20/2025

Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 6.500 in. Length, Set of 16

Part Number: HRS-95003

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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

Part Number: HRS-94320

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Cam Button Spacer, Steel, Roller, .950 in. Length, Chevy, Big Block, Each

Part Number: HRS-94575

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

Lifters, Mechanical Roller, Vertical Bar, Chevy, Small Block, Pair

Part Number: HRS-91122-2

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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

Part Number: HRS-91115

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Pushrods, Chromoly, 3/8 in. Diameter, 9.250 in. Length, Universal, Set of 8

Part Number: HRS-95115

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

Pushrods, Chromoly, 5/16 in. Diameter, 8.150 in. Length, Universal, Set of 16

Part Number: HRS-95015

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Estimated Ship Date: Monday 10/20/2025

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Valve Spring and Retainer Kits, Single, Std., 1.514 in. O.D., 348 lbs./in., 0.344 in. Dia. Valve Stem, Retainers, 10-Degree Locks, Damper Spring, Kit

Part Number: HRS-98636-K12

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96210-15

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

Camshaft, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/267, Lift .448/.480, Ford, 351W, Each

Part Number: HRS-220021-12

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Estimated Ship Date: Monday 10/20/2025

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Pushrod, Swedged End, Chromoly, 3/8 in. Diameter, Ball/Ball Ends, 9.400 in. Length, Set of 8

Part Number: HRS-95124

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

Pushrods, Steel, 5/16 in. Diameter, 8.050 Length, Ball/Ball Ends, Set of 16

Part Number: HRS-95210

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/20/2025

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 286/300, Lift .600/.612, Chevy, Big Block, Kit

Part Number: HRS-CL120605-12

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Pushrod, Series C1010, Steel, 5/16 in. Diameter, Ball/Ball Ends, 6.886 in. Length, Set of 16

Part Number: HRS-95212

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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 )

Estimated Ship Date: Monday 10/20/2025

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Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 7/16 in.-20 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each

Part Number: HRS-90126-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Valve Spring, Dual, 1.437 in. Outside Diameter, 283 lbs./in. Rate, 1.025 in. Coil Bind Height, Set of 16

Part Number: HRS-98442

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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