CHEVROLET Howards Cams Parts and Accessories

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

Part Number: HRS-180265-12

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Rocker Arm Stud Girdle, Maximum Effort, Aluminum, Purple, 3/8 in.-24 Thread, Chevy, Small Block, Kit

Part Number: HRS-90100

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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: Apr 22, 2026 if ordered today

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

Part Number: HRS-180265-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.3 Ratio, Fits 3/8 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90068

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 281/284, Lift .578/.587, Chevy, Small Block LS, Each

Part Number: HRS-190325-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, OE Style, Hydraulic Roller Tappet, Advertised Duration 260/262, Lift .450/.465, Chevy, 5.0L, 5.7L

Part Number: HRS-180225-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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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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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 289/297, Lift .488/.507, Chevy, Small Block, Kit

Part Number: HRS-CL110051-12

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 269/278, Lift .551/.551, Chevy, Small Block LS, Each

Part Number: HRS-190235-14

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 286/300, Lift .600/.612, Chevy, Big Block

Part Number: HRS-120605-14

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Estimated Ship Date: Apr 22, 2026 if ordered today

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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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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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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .470/.470, Chevy, Small Block, Kit

Part Number: HRS-MC11099108DL

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 287/290, Lift .612/.604, Chevy, Small Block LS, Each

Part Number: HRS-190265-13

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.3 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90069

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, American Muscle, Hydraulic Roller Tappet, Advertised Duration 274/285, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-197715-13

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 287/290, Lift .612/.604, Chevy, Small Block LS, Each

Part Number: HRS-190905-12

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .502/.502, Chevy, 4.8L, Each

Part Number: HRS-151021-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Camshaft, Boost, OE Hydraulic Roller Tappet, Advertised Duration 287/285, Lift .544/.540, Chevrolet, Small Block, Each

Part Number: HRS-189275-16

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 281/284, Lift .578/.587, Chevy, Small Block LS, Each

Part Number: HRS-190325-15

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Cam, LS-Series, Hyd Rlr

Part Number: HRS-196915-10

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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: Apr 22, 2026 if ordered today

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Cam LS-Series Hyd Rlr

Part Number: HRS-196765-12

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Cam, LS-Series, Hyd Rlr

Part Number: HRS-196915-12

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Estimated Ship Date: Apr 22, 2026 if ordered today

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