1978 Howards Cams Parts and Accessories

Pistons, ProMax 2618 Race Pistons, Forged, Flat, Left Exhaust 4.060 in. Bore, Chevy Small Block, Each

Part Number: HRS-840612305L

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, .300 in. Tall, Chevy, Small Block, Exhaust, Pair

Part Number: HRS-91189-2L

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Lifters, Hydraulic Flat Tappet, Ford, L6, Set of 12

Part Number: HRS-91211-12

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Stud, SB Chev, 3/8"

Part Number: HRS-94652

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Lifters, Mechanical Roller, Vertical Bar, Direct Lube, Chevy, Small Block, Pair

Part Number: HRS-91137-2

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Estimated Ship Date: Apr 14, 2026 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, Each

Part Number: HRS-90077-1

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Estimated Ship Date: Today

Lifter, SB Chev, Mech Rlr, +.300

Part Number: HRS-91126-2

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Lifters, Mechanical Roller, Vertical Bar, 0.300 in. Taller Body, Chevy, Small Block, Pair

Part Number: HRS-91121-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Lifter, Mechanical Roller, Horizontal Bar, Chevy, Big Block, Each

Part Number: HRS-91129-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Guideplate, Raised, 7/16 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94611

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Guideplate, Raised, 3/8 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94610

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Rocker SB Chev 1.5 x 3/8"

Part Number: HRS-90045-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.5 Ratio, Steel, Chevy, Small Block, Each

Part Number: HRS-90005-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Guideplate, Flat, 5/16 in. Pushrod Size, Chevy Small Block, Set of 8

Part Number: HRS-94601

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.73 Ratio, Fits 7/16 in. Stud, Ford, V8, Each

Part Number: HRS-90083-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, 262-400, V8, Each

Part Number: HRS-90071-1

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Ford, 289-351, V8, Each

Part Number: HRS-90080-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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

Part Number: HRS-91212-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: HRS-91112-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Lifter, Mechanical Flat Tappet, Chevy, Big, Small Block, Each

Part Number: HRS-91115-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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

Part Number: HRS-90006-1

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.900 in. Length, Chevy, Each

Part Number: HRS-16001N

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Estimated Ship Date: Today

Pistons, SB Chev, DM, 4.040"

Part Number: HRS-840412608R

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Estimated Ship Date: Today

Bushing, Cam Advance/Retard, 1 Degree, Chevy, Small, Big Block, Each

Part Number: HRS-94510-4510-1

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .501/.501, AMC, 199, 232, 258, Each

Part Number: HRS-330991-08

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Estimated Ship Date: Today

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