1974 Howards Cams Engines & Components

Rocker SB Chev 1.6 x 3/8"

Part Number: HRS-90046-1

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Estimated Ship Date: Dec 18, 2025 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, Each

Part Number: HRS-90068-1

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Rocker, SB Chev, 1.3 x 7/16"

Part Number: HRS-90069-1

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Pistons, ProMax Race, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: HRS-840322305

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.65 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90087

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Rocker, SB Chev, 1.65 x 7/16"

Part Number: HRS-90087-1

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, V8, Set of 16

Part Number: HRS-90090

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.65 Ratio, Fits 7/16 in. Stud, Pontiac, V8, Each

Part Number: HRS-90090-1

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840406305

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Pistons, Forged, Dome, 4.040 in. Bore, Chevy, Set of 8

Part Number: HRS-840412608

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305L

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305R

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Pistons, SB Chev, DM, 4.040"

Part Number: HRS-840425613L

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Pistons, SB Chev, DM, 4.040"

Part Number: HRS-840425613R

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Pistons, ProMax 2618 Race Pistons, Forged, Dish, 4.030 in. Bore, Ford, 351W, Set of 8

Part Number: HRS-860323128

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Pistons, Ford SB, Inv DM, 4.030", Each

Part Number: HRS-860323128-1

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Pistons, Ford SB, DM, 4.030", Each

Part Number: HRS-860323601-1

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Pistons, ProMax Race, Forged, Flat, 4.040 in. Bore, Ford, Set of 8

Part Number: HRS-860410305

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Pistons, SB Ford, FT, 4.040"

Part Number: HRS-860410305-1

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Pistons, SB Chev, FT, 4.155"

Part Number: HRS-841542306

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Pistons, SB Chev, FT, 4.030" Bore

Part Number: HRS-840325305R

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Pistons, SB Chev, 4 VR, 4.030"

Part Number: HRS-840342405

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Pistons, ProMax 2618 Race Pistons, Forged, Dome, 4.030 in. Bore, Chevy Small Block, Set of 8

Part Number: HRS-840342608

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Pistons, ProMax 2618 Race Pistons, Forged, Flat Top, 4.030 in. Bore, Chevy Small Block, Set of 8

Part Number: HRS-840356405

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Pistons, ProMax 2618 Race Pistons, Forged, Flat Top, 4.040 in. Bore, Chevy Small Block, Set of 8

Part Number: HRS-840455305

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