1978 Pistons & Piston Rings

BB Chevy Comp Series 18° 4.625B/1.215CD

Part Number: DPP-23007

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Estimated Ship Date: May 8, 2026 if ordered today

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CH BB DM 4.600B/4.250S/6.585R/1.120CD

Part Number: DPP-12756

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Estimated Ship Date: May 8, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.040 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-366460S

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Pistons, SB Chev, FT, 4.030" Bore

Part Number: HRS-840325305R

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Estimated Ship Date: May 27, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-SKB311-020

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Estimated Ship Date: May 8, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-SKB115-020

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Estimated Ship Date: May 8, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.250 in. Stroke, 6.000 in. Rod, 1.384 in. Compression, Chevy, Each

Part Number: JEP-140033S

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SB Ford DS 4.125B/1.090CD

Part Number: DPP-31415

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Estimated Ship Date: May 8, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB197-030

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Estimated Ship Date: May 8, 2026 if ordered today

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

Part Number: HSN-SM8550015

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 5.700 in. Rod, 1.550 in. Compression, Chevy, Right, Each

Part Number: JEP-257797R

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.350 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-139480S

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Forged, Dish, 2-Valve Reliefs, 4.145 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-147548S

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-5496

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Estimated Ship Date: Apr 17, 2026 if ordered today

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SB Chevy DM 4.165B/1.250CD NS

Part Number: DPP-11822

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Estimated Ship Date: May 11, 2026 if ordered today

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SBC 23­° Nitrous FT 4.125B/1.140CD

Part Number: DPP-10314

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Estimated Ship Date: May 11, 2026 if ordered today

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BB Chevy Comp Series 18° 4.610B/1.215CD

Part Number: DPP-23006

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston, Forged, Dome, Single Valve Relief, 4.280 in. Bore, 4.250 in. Stroke, 6.135 in. Rod, 1.520 in. Compression, Chevy, Each

Part Number: JEP-212149S

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Estimated Ship Date: Apr 21, 2026 if ordered today

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

Part Number: HSN-SM5593005

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Estimated Ship Date: Apr 17, 2026 if ordered today

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SB Chevy DS 4.060B/1.550CD NS

Part Number: DPP-11432

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Estimated Ship Date: May 11, 2026 if ordered today

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SB Chevy FT 4.130B/1.062CD NS

Part Number: DPP-11203

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston, Forged, Dome, Single Valve Relief, 4.320 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-212137S

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Estimated Ship Date: Apr 21, 2026 if ordered today

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CH SB DM 4.155B/4.000S/6.000R/1.000CD N/

Part Number: DPP-11883

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Estimated Ship Date: May 11, 2026 if ordered today

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

Part Number: HSN-SM8567065

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305L

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Estimated Ship Date: May 27, 2026 if ordered today

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