Pistons

Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.820 in. Bore, 0.945 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9985C-040

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Pro LS 2618 Forged Pistons. 3.820 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273820-7

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Estimated Ship Date: Today

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Piston and Ring Kits, Premium, Forged Aluminum, 3.820 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC545CKTS040

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Pro LS 2618 Forged Pistons. 3.820 bore, 1.326 C.H., 2cc dome, Std. Stroke, .Gen.4 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-326943820-2F

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Estimated Ship Date: Today

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k1-2721-3820-l82-l84-chevy-lt-direct-injection-1-fx-series-4032-alloy-series-forged-piston-set-3-820-bore

Part Number: DMS-K1-2721-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, Rings, SX-Series, Forged, 15.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1813-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S43820-2F

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Estimated Ship Date: Today

Pistons, FX-Series, Forged 4032, 5.00cc Flat, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2800-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2801-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 6.00cc Dome, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2802-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 15.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2803-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 5.00cc Flat, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2810-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2811-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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2-2701-3820-l82-l84-chevy-lt-direct-injection-2-fx-series-2618-alloy-series-forged-piston-set-3-820-bore

Part Number: DMS-2-2701-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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2-2702-3820-l82-l84-chevy-lt-direct-injection-2-fx-series-2618-alloy-series-forged-piston-set-3-820-bore

Part Number: DMS-2-2702-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 15.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2803-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2811-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 6.00cc Dome, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2812-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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2-2721-3820-l82-l84-chevy-lt-direct-injection-2-fx-series-2618-alloy-series-forged-piston-set-3-820-bore

Part Number: DMS-2-2721-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 15.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2813-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 5.00cc Flat, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2800-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2801-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, FX-Series, Forged, 6.00cc Dome, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2802-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, SX-Series, Forged, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1811-3820

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Estimated Ship Date: Mar 2, 2026 if ordered today

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