Pistons & Piston Rings

Piston, Hypereutectic, Dome, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V8, V6, Each

Part Number: UEM-S9904HC-020

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S9912HC-060

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-SKB365-030

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB191L-STD

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Hypereutectic, Dish, 97mm Bore, 1.2mm, 1.5mm, 2.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1745HC-5MM

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Cast, Flat, 96mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Mopar, V6, Each

Part Number: UEM-S3245C-STD

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Hypereutectic, Dish, 3.905 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Jeep, L4, Each

Part Number: UEM-S3238HC-030

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S9912HC-040

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Estimated Ship Date: Apr 21, 2026 if ordered today

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SB Chevy DM 4.040B/1.125CD

Part Number: DPP-11805

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston, Hypereutectic, Step, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB356-030

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB197-060

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S9909HC-STD

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Estimated Ship Date: Apr 22, 2026 if ordered today

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SBC Comp Series FT 4.155B/1.125CD

Part Number: DPP-10219

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBC 23° Nitrous FT 4.030B/1.265CD

Part Number: DPP-10300

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBC Comp Series FT 4.060B/1.125CD

Part Number: DPP-10208

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBC 23­° Nitrous FT 4.060B/1.140CD

Part Number: DPP-10307

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SB Chevy FT 4.020B/1.550CD

Part Number: DPP-11100

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Buick 3800 DS 3.820B/1.205CD

Part Number: DPP-21407

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SB Chevy FT 4.040B/1.425CD NS

Part Number: DPP-11123

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SB Chevy DM 4.030B/1.140CD

Part Number: DPP-11835

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBC 23° Race DS 4.060B/1.125CD

Part Number: DPP-11443

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBC 23° Race DS 4.030B/1.062CD

Part Number: DPP-11444

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SINGLE PISTON

Part Number: DPP-11541-R1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SB Chevy DM 4.040B/1.250CD

Part Number: DPP-11803

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Chevy L92 Dish 4.125B/4.000S/6.125R/1.11

Part Number: DPP-11584-R1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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