Howards Cams Camshafts & Valvetrain

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: Sep 22, 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: Sep 22, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 296/304, Lift .530/.515, Pontiac, V8, Each

Part Number: HRS-418085-09

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Lifters, Maximum Effort Retro-Fit, Center Offset, 288g, 0.700 Wheel Diameter, 2.606 in. Seat Height, Vertical Crossbar, Ford, Big Block, Set

Part Number: HRS-91261

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .516/.516, Chevy, Big Block, Kit

Part Number: HRS-MC120031-12

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Estimated Ship Date: Sep 12, 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: Today

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LIFTERS

Part Number: HRS-91140

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 2, 2025 if ordered today

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Cam and Lifters, Rattler, Hydraulic Roller Tappet, Advertised Duration 288/296, Lift .530/.530, Chevy, Small Block, Kit

Part Number: HRS-CL118045-09

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 287/295, Lift .618/.640, Chevy, Big Block, Kit

Part Number: HRS-CL12090208DL

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/272, Lift .544/.544, Ford, 302 HO/351W, Each

Part Number: HRS-222725-10

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 280/286, Lift .560/.560, Chevy, Small Block, Kit

Part Number: HRS-CL110525-10

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Estimated Ship Date: Sep 17, 2025 if ordered today

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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: Today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 291/299, Lift .675/.645, Chevy, Small Block, Each

Part Number: HRS-110713-06S

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 279/279, Lift .585/.585, Chevy, Small Block, Each

Part Number: HRS-111313-06

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 284/288, Lift .510/.530, Chevy, Small Block

Part Number: HRS-110255-12

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Lifters, Hydraulic Roller, Street Series, Vertical Bar, Chrysler, Small Block, Pair

Part Number: HRS-91764-2

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Estimated Ship Date: Today

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 290/298, Lift .560/.560, Chevy, Small Block

Part Number: HRS-111815-12

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 7/16 in.-20 Thread, 0.550 in. Shank Diameter, 2.50 Length, Each

Part Number: HRS-90127-1

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Estimated Ship Date: Today

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: Sep 15, 2025 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, V8, Set of 16

Part Number: HRS-90090

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .060 in. Thick, Set of 16

Part Number: HRS-96205-60

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Stud Girdle Kit, Ford 289-302/351W, 3/8"

Part Number: HRS-90200

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Estimated Ship Date: Aug 26, 2025 if ordered today

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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

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Estimated Ship Date: Today

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Cam, Ford 5.0L, Hyd Roller

Part Number: HRS-221275-14

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/280, Lift .549/.555, Chevy, Big Block, Each

Part Number: HRS-123516-10

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Estimated Ship Date: Sep 19, 2025 if ordered today

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