CHEVROLET Howards Cams Parts and Accessories

Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 295/303, Lift .630/.625, Chevy, Small Block

Part Number: HRS-114913-08

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Pistons, SB Chev, DM, 4.125"

Part Number: HRS-841200603R

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 287/293, Lift .600/.620, Chevy, Small Block, Each

Part Number: HRS-111163-06S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 293/301, Lift .680/.680, Chevy, Big Block, Each

Part Number: HRS-121133-12

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 287/293, Lift .600/.620, Chevy, Small Block, Each

Part Number: HRS-111163-08S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Camshaft, Boost, Hydraulic Roller Tappet, Advertised Duration 287/297, Lift .646/.635, Chevrolet, Big Block, Each

Part Number: HRS-129225-14

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 299/311, Lift .645/.640, Chevy, Small Block, Each

Part Number: HRS-110673-12S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Boost, OE Hydraulic Roller Tappet, Advertised Duration 273/273, Lift .510/.510, Chevrolet, Small Block, Each

Part Number: HRS-189165-14

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Estimated Ship Date: Apr 14, 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 22, 2026 if ordered today

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Lifters, Mechanical Roller, Vertical Bar, Race Series, Chevy, Small Block LS, Pair

Part Number: HRS-91156-2

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Cam SB Chev Mech Rlr

Part Number: HRS-110753-08S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 301/309, Lift .650/.650, Chevy, Small Block, Each

Part Number: HRS-112183-08S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 305/311, Lift .680/.640, Chevy, Small Block, Each

Part Number: HRS-110563-10S

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 287/293, Lift .680/.703, Chevy, Big Block, Each

Part Number: HRS-120893-10

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 261/269, Lift .629/.629, Chevy, Big Block, Each

Part Number: HRS-121213-08

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.910 in. Effective Stud Length, BBC, Set of 16

Part Number: HRS-94655

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.910 in. Effective Stud Length, Chevy, Small Block,

Part Number: HRS-94656

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/281, Lift .561/.578, Chevy, Small Block LS, Each

Part Number: HRS-190245-12

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Estimated Ship Date: Apr 22, 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 22, 2026 if ordered today

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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: Monday 3/2/2026 if shipped by air

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Camshaft, Boost, Hydraulic Roller Tappet, Advertised Duration 287/297, Lift .570/.560, Chevrolet, Small Block, Each

Part Number: HRS-119225-14

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 255/261, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-192705-14

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 290/296, Lift .635/.641, Chevy, Big Block, Each

Part Number: HRS-120266-12

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Camshaft, Retro-Fit, Hydraulic Roller Tappet, Advertised Duration 266/270, Lift .485/.495, Chevy, Small Block

Part Number: HRS-110235-12

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/298, Lift .634/.634, Chevy, Big Block, Each

Part Number: HRS-120205-14

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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