Howards Cams Pistons & Piston Rings

Piston Rings, Plasma-Moly, 4.530 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486045305

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Estimated Ship Date: May 14, 2026 if ordered today

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Pistons, SB Chev, DM, 4.060"

Part Number: HRS-840612608L

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Pistons, Chev BB, Flat Top, 4.600"

Part Number: HRS-856012303

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Pistons, SB Chev, 4 VR, 4.040"

Part Number: HRS-840456405L

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Pistons, SB Chev, FT, 4.125"

Part Number: HRS-841206306L

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Pistons, Chev SB, DM, 4.165"

Part Number: HRS-841606503R

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Pistons, Ford SB, DM, 4.040", Each

Part Number: HRS-860423601-1

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Pistons, SB Chev, FT, 4.155"

Part Number: HRS-841500306L

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Pistons, SB Chev, DM, 4.060"

Part Number: HRS-840625613

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Pistons, BB Chev, DM, 4.310"

Part Number: HRS-853127643

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Pistons, SB Chev, FT, 4.165"

Part Number: HRS-841612306L

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Pistons, SB Chev, DM, 4.165"

Part Number: HRS-841612608L

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Pistons, SB Chev, 4 VR, 4.030"

Part Number: HRS-840342405

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Ring, Second, 4.005"

Part Number: HRS-H486040005S

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Pistons, SB Chev, DM, 4.040"

Part Number: HRS-840425613L

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Pistons, Chev SB, Flat Top, 4.035", Metric Ring Grooves

Part Number: HRS-849355205

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Pistons, Chev BB, INV DM, 4.500"

Part Number: HRS-855027123

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Ring, Oil, 4.025"

Part Number: HRS-H486040205O

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Pistons, Chev LS, Flat Top, 4.030" Bore

Part Number: HRS-830311304-1

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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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Piston Rings, Ring, Top, 4.170"

Part Number: HRS-H485041655T

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Ring, Top, 4.355"

Part Number: HRS-H486043505T

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555T

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Ring, Oil, 4.565"

Part Number: HRS-H486045605O

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Ring, Plasma Moly, File Fit, 4.285"

Part Number: HRS-H486042805O

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