Howards Cams Camshafts & Valvetrain

Camshaft, Hydraulic Roller Tappet, Advertised Duration 274/274, Lift .612/.612, Chevy, Small Block LS, Each

Part Number: HRS-190285-15

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Estimated Ship Date: May 14, 2026 if ordered today

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Timing Belt Drive, Chev BB 396-454

Part Number: HRS-94905

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Timing Belt Drive, Chev SB 265-400

Part Number: HRS-94900

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Each

Part Number: HRS-90084-1

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Estimated Ship Date: May 14, 2026 if ordered today

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Valve Spring Retainers, Standard, 7 Degrees. for 1.26-1.32 in. O.D. Single/Dual Springs, 11/32 in. Valve Stems, 4140 Chromoly, Black Oxide, Set of 16

Part Number: HRS-97113

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Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.290 in. Outside Diameter, Each

Part Number: HRS-97162-1

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Pushrod, Chromoly, 5/16 in. Diameter, 7.800 in. Long, Universal, Each

Part Number: HRS-95010-1

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Estimated Ship Date: May 14, 2026 if ordered today

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Lifter, Mechanical Flat, AMC 304-401, Chrysler, Big, Small Block, Each

Part Number: HRS-91715-1

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Valve Spring, Dual, 1.510 in. Outside Diameter, 350 lbs./in. Rate, 1.300 in. Coil Bind Height, Each

Part Number: HRS-98515-1

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Valve Spring, Dual, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Each

Part Number: HRS-98412-1

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Pushrod, Chromoly, 5/16 in. Diameter, 6.800 in. Long, Universal, Each

Part Number: HRS-95007-1

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Valve Spring, Dual, 1.625 in. Outside Diameter, 593 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98745-1

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Pushrod, 5/16", 7.500"

Part Number: HRS-95027

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Valve Spring, Dual, 1.625 in. Outside Diameter, 645 lbs./in. Rate, 1.070 in. Coil Bind Height, Each

Part Number: HRS-98738-1A

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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-98215-1

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LifterBB Chev Mech Rlr Pro-Max +.300

Part Number: HRS-91191R

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Valve Spring, Single, 1.265 in. Outside Diameter, 425 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98212-1

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Lifter, Ford SB, Hyd Roller, Vert Bar, Race

Part Number: HRS-91263

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/280, Lift .625/.625, Chevy, Small Block LS, Each

Part Number: HRS-190965-13

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

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Valve Springs, Race Saver, 1.265"

Part Number: HRS-98213RS

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Estimated Ship Date: May 12, 2026 if ordered today

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Rev Kit Replacement Parts, Each

Part Number: HRS-MRRKB2

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 284/297, Lift .625/.625, Chevy, Small Block LS, Each

Part Number: HRS-190805-15

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Valve, Chev LS, 1.600, 8mm, +.100

Part Number: HRS-16018N

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Estimated Ship Date: May 14, 2026 if ordered today

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Cam, SB Chev, Mech FT, Custom

Part Number: HRS-119992

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