Howards Cams Camshafts & Valvetrain

Camshaft, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .474/.496 Buick, V8, Each

Part Number: HRS-550121-12

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Estimated Ship Date: Monday 11/10/2025

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Raised Cam Location, Chevy, Dart/Rocket Small Block V8, Set

Part Number: HRS-94302

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve Spring Retainers, Titanium, 10 Degree, 1.450 in. O.D., .700 in. I.D., Set of 16

Part Number: HRS-97216

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Estimated Ship Date: Monday 11/10/2025

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Lifters, Track Max Series, Mechanical Roller, +0.300 in. Height, Horizontal Bar, Chevy, Big Block, Set of 16

Part Number: HRS-91126

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve Springs, Dual, Mechanical Roller, 1.557 in. O.D, 471 lbs/in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98655

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.290 in. Outside Diameter, Set of 16

Part Number: HRS-97162

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Estimated Ship Date: Monday 11/10/2025

Pushrods, Chromoly, 5/16 in. Diameter, 7.950 in. Length, Universal, Set of 16

Part Number: HRS-95013

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 281/287, Lift .645/.645, Ford, 352-428 FE, Each

Part Number: HRS-252193-08

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Estimated Ship Date: Monday 11/10/2025

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TIMING SET

Part Number: HRS-94307

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Estimated Ship Date: Dec 30, 2025 if ordered today

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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 11/10/2025

Camshaft, Mechanical Roller Tappet, Advertised Duration 283/289, Lift .640/.640, Chevy, Small Block, Each

Part Number: HRS-111013-06S

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, 4/7, Advertised Duration 272/282, Lift .525/.520, Pontiac, V8, Each

Part Number: HRS-414145-12

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/269, Lift .484/.514, Ford, 351C, 351M, 400, Each

Part Number: HRS-230011-12

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve, BB Chev, 2.300, 11/32, +.250

Part Number: HRS-23021N

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 3/8 in.-24 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each

Part Number: HRS-90125-1

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Estimated Ship Date: Monday 11/10/2025

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Chrysler, Big Block, Each

Part Number: HRS-728005-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/294, Lift .593/.611, Ford, 351C, 351M, 400, Each

Part Number: HRS-231175-12

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Estimated Ship Date: Monday 11/10/2025

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Camshafts, Cam, Chev SB, Hyd Roller, Small Base

Part Number: HRS-116675-10S

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.910 in. Effective Stud Length, Chevy, Small Block,

Part Number: HRS-94656

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Estimated Ship Date: Monday 11/10/2025

Pushrod, 210 Swedged End Pushrods, 3/8 in. Diameter, 8.550 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95419-1

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Big Mama Rattler, LS-Series, Hydraulic Roller, 3 Bolt, Street/Strip, Lopey Idle, 282/290 Duration, 0.625 in. Lift, 103 Centerline, Each

Part Number: HRS-198075-09

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 274/280, Lift .609/.604, Chevy, Small Block LS, Each

Part Number: HRS-190375-12

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/281, Lift .561/.578, Chevy, Small Block LS, Each

Part Number: HRS-190245-12

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 281/284, Lift .578/.587, Chevy, Small Block LS, Each

Part Number: HRS-190325-15

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96220-15

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025