1966 Howards Cams Parts and Accessories

Rocker Arm Stud Girdles, Maximum Effort, Clamp-On, 0.550 in. Minimum Rocker Slot Width, Aluminum, Purple Anodized, Chevrolet, Big Block Mark IV, Pair

Part Number: HRS-90121X

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .501/.501, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210951-10

1.0 out of 5 stars ( 1 )

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Rocker, SB Chev, 1.6 x 3/8"

Part Number: HRS-90046-8

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Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 316/336, Lift .459/.485, SBC, Each

Part Number: HRS-117222-16

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Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.6 Ratio, Steel, Chevy, Small Block, Set of 16

Part Number: HRS-90006

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Camshaft, Mechanical Flat Tappet, Advertised Duration 310/310, Lift .477/.477, Ford, 221, 255, 260, 289, 302

Part Number: HRS-217322-14

4.0 out of 5 stars ( 1 )

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Camshaft, Mechanical Flat Tappet, Advertised Duration 275/285, Lift .525/.525, Chevy, Small Block, Each

Part Number: HRS-112062-06

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Camshaft Thrust Washer Bearings, Rear, Steel, Ford, Each

Part Number: HRS-94012

5.0 out of 5 stars ( 1 )

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ROLLER LIFTERS

Part Number: HRS-91240

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Camshaft Kit, Retro-Fit, Rattler, Hydraulic Roller, 280/288 Advertised Duration, .525/.530 Lift, 109 LSA, Lifters, Chrysler, 273, 318, 340, 360, Kit

Part Number: HRS-CL718005-09

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Bushings, Cam Advance/Retard, 0, 1, 3, 5, 7 Degree, Chevy, Small, Big Block, Set of 5

Part Number: HRS-94510

3.5 out of 5 stars ( 2 )

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Valve, BB Chev, 1.880, 11/32, +.100, Each

Part Number: HRS-18811N

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Camshaft Thrust Washer Bearings, Rear, Steel, Chevy, Each

Part Number: HRS-94010

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/283, Lift .531/.547, Chrysler, Small Block, Each

Part Number: HRS-710581-10

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Valve, Exhaust, 1.500 in. Head Diameter, 8.73mm Stem Diameter, 4.911 in. Overall Length, Chevy, Small Block, Each

Part Number: HRS-15001N

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Lifter, Hydraulic Flat Tappet, Ford, Small Block, Big Block, Each

Part Number: HRS-91211-1

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Cam Button Spacer, Aluminum, Solid, .800 in. Length, Chevy, Small Block, Each

Part Number: HRS-94580

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Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Big Block, Offset, Set of 16

Part Number: HRS-91199

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Lifters, RaceMax, Mechanical Roller, Vertical Bar, +.300 in. Taller Lifter Bodies, Chevrolet, Big Block, Pair

Part Number: HRS-91135-2

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Lifters, Mechanical Flat Tappet, Chevy, Big, Small Block, Set of 16

Part Number: HRS-91115

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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: Apr 13, 2026 if ordered today

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Connecting Rod, 4340 Steel, H-Beam, Natural, 6 in., Chevy, Small Block, Each

Part Number: HRS-TS60002100-1

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Connecting Rod, 4340 Steel, H-Beam, Natural, 6 in., Chevy, Small Block, Set of 8

Part Number: HRS-TS60002100

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 299/299, Lift .510/.510, Chevy, Small Block, Each

Part Number: HRS-112041-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .341 in. Stem, 5.000 in. Length, Chevy, Each

Part Number: HRS-20511N

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Estimated Ship Date: Apr 13, 2026 if ordered today

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