CHEVROLET 5-7L-350 CHEVY-SMALL-BLOCK-GEN-III-IV-LS-BASED-ENGINES Pistons & Piston Rings

Pro LS 2618 Forged Piston, 3.898 bore, 1.299 C.H., 7cc dish, Std. Stroke, 6.125 Full-floating Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-2999273898-7

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Pro LS 2618 Forged Piston, 3.903 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-1109273903-5

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Estimated Ship Date: Monday 12/8/2025

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Pro LS 2618 Forged Piston, 3.898 bore, 1.326 C.H., 3cc mini dome, Std. Stroke, Gen. 3 Press-fit Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-3269453898-3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Pistons, Pro Tru Street Pistons, 3.903 in. Bore, Forged, Dome, 1/16 in., 1/16 in., 3.0mm Rings, Chevrolet, 5.7L LS, Kit

Part Number: WIS-PTS523A903

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Pistons, Flat Top, Competition Series, Forged Aluminum, 4.065 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11543-R1-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Pistons, Flat Top, Competition Series, Forged Aluminum, 4.070 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11546-R1-8

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Estimated Ship Date: Monday 12/8/2025

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Pro LS 2618 Forged Piston, 3.903 bore, 1.299 C.H., 3cc mini dome, Std. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-2999273903-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Pistons, Flat Top, Competition Series, Forged Aluminum, 4.030 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11519-R1-8

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Estimated Ship Date: Monday 12/8/2025

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Pistons, Flat Top, Competition Series, Forged Aluminum, 4.070 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11545-R1-8

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Estimated Ship Date: Monday 12/8/2025

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Pistons, Hypereutectic, Flat, 99mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3499HC-STD

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.898 in. Bore, 0.945 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9988C-STD

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Estimated Ship Date: Monday 12/8/2025

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Pistons, Hypereutectic, Flat, 3.898 in. Bore, Chevy, Pontiac, LS, Set of 8

Part Number: SLP-H868CP

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

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Pistons, Dish, Competition Series, Forged Aluminum, 4.030 in. Bore, -15.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11521-R1-8

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Estimated Ship Date: Monday 12/8/2025

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Connecting Rods,4340, I-Beam, 6.100 Length, ARP 8740 Hardware, LS, Set of 8

Part Number: SCA-26100944

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Pro LS 2618 Forged Piston, 3.903 bore, 1.110 C.H., 16cc dish, 4.000in. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-110927390316

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Estimated Ship Date: Monday 12/8/2025

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Pistons, Hypereutectic, Flat, 99mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3498HC-STD

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Estimated Ship Date: Monday 12/8/2025

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Piston and Ring Kit, Forged, 3.905 in. Bore, Chevy, Kit

Part Number: MLE-930217905

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Wrist Pins, H-13 Tool Steel, 0.927 in. Diameter, 2.250 in. Length, 0.215 in. Wall Thickness, 135 grams, Each

Part Number: SUM-S719

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/8/2025

Pistons, LSX Combo PowerPak Piston and Ring Kits, 4.030 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 5.7L, 6.0L, Set of 8

Part Number: MLE-930226830

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2861-3898

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Pistons, Dish, Competition Series, Forged Aluminum, 4.070 in. Bore, -11.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11589-R1-8

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Estimated Ship Date: Monday 12/8/2025

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Piston and Ring Kit, PowerPak, 3.905 in. Bore, 3.622 in. Stroke, Dish, with Two Valve Reliefs, Forged Aluminum, Chevy, Small Block, Kit

Part Number: MLE-930219405

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pro LS 2618 Forged Piston, 3.898 bore, 1.299 C.H., 3cc mini dome, Std. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-2999273898-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

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Piston and Ring Kits, Premium, Forged Aluminum, 3.905 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC549CKTS007

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Estimated Ship Date: Jan 14, 2026 if ordered today

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