Howards Cams Parts and Accessories

Valve Spring, Dual, 1.437 in. Outside Diameter, 380 lbs./in. Rate, 1.250 in. Coil Bind Height, Each

Part Number: HRS-98431-1

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Connectin Rod, Howards/Carrillo Pro-I Billet, Ea.

Part Number: HRS-PR5900177E-1

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Pushrod, 5/16", 7.425"

Part Number: HRS-95019

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Ring, Plasma Moly, File Fit, 4.285"

Part Number: HRS-H486042805O

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Lifters, Mechanical Flat Tappet Style, 0.904 in. o.d., Chrysler, Dodge, 331/354/392 Hemi, Set of 16

Part Number: HRS-91725-16

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Piston Rings, Ring Set, Plasma Moly, File Fit, 4.130", 1.5mm, 1.5mm, 3mm

Part Number: HRS-HRC485041255

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Valve Seal, 11/32", Each

Part Number: HRS-93350-1

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Pistons, Chev LS, Flat Top, 4.030" Bore

Part Number: HRS-830311304-1

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Pistons, Chev LS, Flat Top, 4.030" Bore

Part Number: HRS-830330304

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Pistons, Chev LS, Inv Dome, 4.125" Bore

Part Number: HRS-831204126

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Pistons, Chev LS, Inv Dome, 4.125" Bore

Part Number: HRS-831204114

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Pistons, ProMax 2618 Race Pistons, Forged, Dish, 4.005 in. Bore, Chevy LS, Set of 8

Part Number: HRS-839011112

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Pistons, SB Chev, FT, 4.125"

Part Number: HRS-841206306R

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 284/297, Lift .625/.625, Chevy, Small Block LS, Each

Part Number: HRS-190805-15

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Ring, Plasma Moly, File Fit, 4.255"

Part Number: HRS-H486042505O

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Camshaft, Mechanical Flat Tappet, Advertised Duration 281/287, Lift .549/.565, Ford, 351W, Each

Part Number: HRS-222352-06

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Ring, Plasma Moly, File Fit, 4.605"

Part Number: HRS-H486246005S

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Ring, Second, 4.535"

Part Number: HRS-H486045305S

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Ring, Oil, 4.565"

Part Number: HRS-H486045605O

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Lifters, Mechanical Flat, AMC 304-401, Chrysler, Big, Small Block, Set of 16

Part Number: HRS-91715

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/289, Lift .496/.520, Ford, 351W, Each

Part Number: HRS-220051-12

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Lifters, Lifter, Ford SB, Mech Roller, Pro Max, Pair

Part Number: HRS-91287-2

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Valve Seal, 8mm x .531"

Part Number: HRS-93385-1

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Piston Rings, Plasma-Moly, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486041655

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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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