Howards Cams Camshafts & Valvetrain

Cam and Lifters, Street Force 3, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .465/.488, Chevy, Small Block, Kit

Part Number: HRS-CL110041-12

4.0 out of 5 stars ( 1 )

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Camshaft, Big Daddy Rattler, LS-Series, Hydraulic/OE Roller, 3 Bolt, Street/Strip, Lopey Idle, 290/297 Duration, 0.625 in. Lift, 103 Centerline, Each

Part Number: HRS-198135-09

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, LS, Set

Part Number: HRS-94304

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Pushrods, Chromoly, 5/16 in. Diameter, 7.800 in. Length, Universal, Set of 16

Part Number: HRS-95010

5.0 out of 5 stars ( 2 )

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Pushrods, Performance Series, Steel, Heat-Treated, 5/16 in. Diameter, 7.850 in. Length, Universal, Set of 16

Part Number: HRS-95206

5.0 out of 5 stars ( 2 )

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .587/.587, Ford, 429, 460, Each

Part Number: HRS-240991-08

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Valve Springs, Dual, 1.514 in. Outside Diameter, 1.150 in. Coil Height, Set of 16

Part Number: HRS-98636

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Valve Springs, Dual, 1.539 in. Outside Diameter, 510 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98630

5.0 out of 5 stars ( 1 )

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Pushrods, Swedged End Chromoly, 5/16 in. Diameter, 7.300 in. Length, Ball/Ball Ends, Set of 16

Part Number: HRS-95023

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 289/297, Lift .488/.480, Chrysler, Big Block, Each

Part Number: HRS-728041-09

5.0 out of 5 stars ( 1 )

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Valve Spring, Dual, 1.540 in. Outside Diameter, 413 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98632

5.0 out of 5 stars ( 1 )

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Valve Springs, Dual, 1.550 in. Outside Diameter, 521 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: HRS-98637

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Pushrods, Performance Series C1010, Steel, Oiling, Ball Tips, 5/16 in. Diameter, 7.950 in. Length, Set of 16

Part Number: HRS-95208

3.67 out of 5 stars ( 3 )

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Valve Spring and Retainer Kits, Single, Standard, 1.265 in. O.D., 425 lbs./in., Chromoly Retainers, 10-Degree Alloy Steel Locks, Damper Spring, Kit

Part Number: HRS-98212-K12

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Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Ford, Big Block, 429, 460, Pair

Part Number: HRS-91169-2

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/286, Lift .560/.565, Ford, 351W, Each

Part Number: HRS-220325-10

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Cam Lock Plate Kit, Black Oxide, Three 5/16 in.-18 Thread Bolts, Chevy, Big/Small Block, Kit

Part Number: HRS-94550

3.5 out of 5 stars ( 8 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 294/300, Lift .545/.550, Chrysler, Small Block, Each

Part Number: HRS-710665-10

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Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 318/320, Lift .528/.528, Ford, 221, 255, 260, 289, 302, Each

Part Number: HRS-217272-07

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Lifters, Street Series, Hydraulic Roller, Vertical Bar, Ford, Small Block, 351C, 351W, Pair

Part Number: HRS-91168-2

1.0 out of 5 stars ( 2 )

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 300/308, Lift .680/.680, Chevy, Big Block

Part Number: HRS-123505-12

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Estimated Ship Date: Oct 28, 2025 if ordered today

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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 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .525/.525, Chrysler, Small Block, Each

Part Number: HRS-713175-10

5.0 out of 5 stars ( 1 )

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Pushrods, Chromoly, 5/16 in. Diameter, 8.550 in. Length, Universal, Set of 16

Part Number: HRS-95017

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Valve Spring and Retainer Kits, Single, Standard, 1.265 in. O.D., 425 lbs./in., Chromoly Retainers, 7-Degree Alloy Steel Locks, Damper Spring, Kit

Part Number: HRS-98212-K11

4.0 out of 5 stars ( 2 )

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