Howards Cams Camshafts & Valvetrain

Valve Spring, Dual, 1.540 in. Outside Diameter, 471 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98635-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Button, SB Chev

Part Number: HRS-HRRKB-OE

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Rev Kit Button

Part Number: HRS-90132-RKB

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Lock, Forged Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Pair

Part Number: HRS-93018-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 6.350 in. Length, Each

Part Number: HRS-95004-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, BB Chev, 1.880, 11/32, Std.

Part Number: HRS-18801N

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, SB Chev, 2.020, 11/32, Std.

Part Number: HRS-20201N

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 280/286, Lift .600/.600, Dodge, 6.1L Hemi, Each

Part Number: HRS-786045-14

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Bars, Stud Girdle

Part Number: HRS-9010X

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Rev Kit Replacement Parts, Each

Part Number: HRS-MRRKB2

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pushrod, 210 Degree Tip, Chromoly, 3/8 in. Diameter, Ball/Ball Ends, 9.200 in. Length, Each

Part Number: HRS-95437-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Guideplate, Flat, 5/16 in. Pushrod Size, Ford Small Block, Set of 8

Part Number: HRS-94620

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Street Force 4, Hydraulic Flat Tappet, Advertised Duration 289/295, Lift .553/.533, Chevy, Big Block, Each

Part Number: HRS-122441-12

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lifters, Performance, Hydraulic Flat Tappet, 0.842 in. Diameter, 2.068 in. Seat Height, Buick, Cadillac, V8, Set of 16

Part Number: HRS-91311-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lifters, Mechanical Roller, Pro Lite Direct Lube, Vertical Bar, Chevy, Big Block, Pair

Part Number: HRS-91133-2

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Lifters, Lifter, Chev SB, Mech Roller, Vert Bar, Pair

Part Number: HRS-91134-2

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Street Force 2, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .513/.536, Ford, 429, 460, Each

Part Number: HRS-241101-12

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 291/295, Lift .569/.548, Ford, 352-428 FE, Each

Part Number: HRS-252441-10

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 286/286, Lift .549/.549, Oldsmobile, V8, Each

Part Number: HRS-514155-10

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Valve Spring Retainers, Chromoly Steel, 10 Degree, 1.250 in. Outside Diameter, Each

Part Number: HRS-97132-1

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Estimated Ship Date: Dec 23, 2025 if ordered today

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

Part Number: HRS-98213-1

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Valve Springs, Single, 1.265 in. Diameter, 415 lb./in., 1.150 in. Coil Bind Height, Single

Part Number: HRS-98218-1

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 297/297, Lift .507/.507, Chevy, Small Block, Each

Part Number: HRS-111671-08

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Cam, Chev SB, Hyd Roller

Part Number: HRS-111815-08

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 285/285, Lift .480/.480, Chevy, Small Block, Each

Part Number: HRS-112031-10

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Estimated Ship Date: Dec 22, 2025 if ordered today

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