1966 Pistons & Piston Rings

Pistons, SB Chev, FT, 4.030" Bore

Part Number: HRS-840325305R

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, SB Ford, FT, 4.040"

Part Number: HRS-860410305-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305R

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, SB Chev, DM, 4.040"

Part Number: HRS-840425613L

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, ProMax 2618 Race Pistons, Forged, Flat Top, 4.030 in. Bore, Chevy Small Block, Each

Part Number: HRS-840306305L

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5511035

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-834030

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Piston, Forged, Dome, Single Valve Relief, 4.310 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-141636S

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston, Forged, Dome, Single Valve Relief, 4.560 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in, Compression, Chevy, Each

Part Number: JEP-211760S

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.124 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40460030

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Estimated Ship Date: Dec 15, 2025 if ordered today

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CH BB FT 4.320B/4.000S/6.135R/1.645CD

Part Number: DPP-12008

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB FT 4.560B/4.000S/6.385R/1.395CD

Part Number: DPP-12042

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB FT 4.500B/4.250S/6.385R/1.270CD

Part Number: DPP-12050

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DM 4.310B/4.000S/6.135R/1.655CD N/

Part Number: DPP-12212

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DM 4.500B/4.250S/6.385R/1.270CD N/

Part Number: DPP-12245

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DM 4.530B/4.250S/6.385R/1.270CD N/

Part Number: DPP-12343

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DM 4.625B/4.250S/6.385R/1.270CD N/

Part Number: DPP-12346

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DM 4.500B/4.375S/6.385R/1.218CD N/

Part Number: DPP-12388

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BE DM 4.500B/4.375S/6.535R/1.068CD

Part Number: DPP-12393

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DS 4.560B/4.000S/6.135R/1.645CD

Part Number: DPP-12407

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DS 4.600B/4.250S/6.135R/1.520CD N/

Part Number: DPP-12418

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DS 4.600B/4.000S/6.385R/1.395CD

Part Number: DPP-12428

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DS 4.600B/4.250S/6.385R/1.270CD

Part Number: DPP-12438

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DS 4.500B/4.500S/6.535R/1.395CD

Part Number: DPP-12445

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Estimated Ship Date: Dec 22, 2025 if ordered today

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CH BB DS 4.600B/4.375S/6.385R/1.218CD N/

Part Number: DPP-12453

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Estimated Ship Date: Dec 22, 2025 if ordered today

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