CHEVROLET Howards Cams Camshafts & Valvetrain

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, 396-454, V8, Each

Part Number: HRS-90079-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

Camshaft, Mechanical Roller Tappet, Advertised Duration 309/319, Lift .737/.737, Chevy, Big Block, Each

Part Number: HRS-121233-10

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Estimated Ship Date: Nov 20, 2025 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: Nov 18, 2025 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 307/317, Lift .630/.630, Chevy, Small Block, Each

Part Number: HRS-111083-08S

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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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Camshaft, Mechanical Roller Tappet, Advertised Duration 281/281, Lift .663/.663, Chevy, Big Block, Each

Part Number: HRS-121313-10

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Camshaft, Mechanical Roller Tappet, Advertised Duration 277/287, Lift .600/.600, Chevy, Small Block, Each

Part Number: HRS-110753-06

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Camshaft, Mechanical Roller Tappet, Advertised Duration 273/279, Lift .570/.570, Chevy, Small Block, Each

Part Number: HRS-110173-08

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Camshaft, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .725/.725, Chevy, Big Block, Each

Part Number: HRS-121633-10

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 262/266, Lift .510/.527, Chevy, Big Block

Part Number: HRS-120226-12

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 306/312, Lift .657/.640, Chevy, Big Block

Part Number: HRS-123335-10

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/280, Lift .549/.555, Chevy, Big Block, Each

Part Number: HRS-123516-10

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Estimated Ship Date: Nov 19, 2025 if ordered today

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

Part Number: HRS-111145-12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 278/284, Lift .567/.578, Chevy, Big Block, Each

Part Number: HRS-120246-12

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 300/308, Lift .600/.600, Chevy, Small Block

Part Number: HRS-113155-10

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 284/288, Lift .510/.530, Chevy, Small Block

Part Number: HRS-110255-12

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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: Monday 9/29/2025

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Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: HRS-91110-1

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Estimated Ship Date: Monday 9/29/2025

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/286, Lift .525/.530, Chevy, Small Block

Part Number: HRS-110325-10

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 290/298, Lift .560/.560, Chevy, 5.0L, 5.7L, Each

Part Number: HRS-181815-12

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 262/268, Lift .465/.470, Chevy, 5.0L, 5.7L, Each

Part Number: HRS-180315-10

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/294, Lift .530/.545, Chevy, 5.0L, 5.7L, Each

Part Number: HRS-180265-12

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 284/288, Lift .510/.530, Chevy, 5.0L, 5.7L, Each

Part Number: HRS-180255-12

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.55 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90077

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Cam LS-Series Hyd Rlr

Part Number: HRS-196765-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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