Pistons, Rings, Wrist Pins, Bushings & More

Piston Rings, 3.571+5 1.5 1.5 3.0 1CYL

Part Number: TSR-CS826425-1

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Estimated Ship Date: Monday 1/5/2026

Piston Rings, Chromium Nitride, 4.005 in. Bore, 1.5 mm, 1.5 mm, 3.0 mm, Thickness, Single Piston, Set

Part Number: TSR-CSH20105-1

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Estimated Ship Date: Monday 1/5/2026

4.750+5 .047 1/16 3/16 8CYL

Part Number: TSR-TS58505

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Estimated Ship Date: Monday 1/5/2026

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Piston Rings, Steel, Chromium Nitride, 4.215 in. Bore, 1/16 in. Thickness, Top Ring, Each

Part Number: TSR-101617

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Estimated Ship Date: Monday 1/5/2026

Piston Rings, 4.050+5 1/16 1/16 3/16 1CYL

Part Number: TSR-TS369055-1

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Estimated Ship Date: Monday 1/5/2026

Piston Rings, Stainless Steel Top Ring, Cast Iron Second Ring, Stainless Steel Standard Tension Oil Ring, 3.907 in. 1.5mm, 1.5mm, 3.0mm, Set

Part Number: TSR-TS798415

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Estimated Ship Date: Monday 1/5/2026

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4.130 1/16 1/16 3/16 1CYL

Part Number: TSR-MS06905-1

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Estimated Ship Date: Monday 1/5/2026

Piston Rings, 4.350+5 1/16 1/16 3/16 1CYL

Part Number: TSR-CS9190105-1

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Estimated Ship Date: Monday 1/5/2026

4.040+5 1.2 1.2 3.0 8CYL

Part Number: TSR-MSH470845

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Estimated Ship Date: Monday 1/5/2026

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PISTON RING

Part Number: TSR-102605F

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Estimated Ship Date: Monday 1/5/2026

4.035 1/16 1/16 3/16 1CYL

Part Number: TSR-CS3690-35-1

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Estimated Ship Date: Monday 1/5/2026

4.420+5 1/16 1/16 3/16 1CYL

Part Number: TSR-CS269065-1

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Estimated Ship Date: Monday 1/5/2026

Piston Ring, AP STEEL TOPS NAPIER 2NDS STANDARD TENSION OILS, 4.750+5 1/16 1/16 3/16 1CYL

Part Number: TSR-CS16015-1

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Estimated Ship Date: Monday 1/5/2026

Piston Rings, Steel, Chromium Nitride, 4.170 in. Bore, 0.043 Thickness, Top Ring, Each

Part Number: TSR-100014

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Estimated Ship Date: Monday 1/5/2026

Piston Rings, Steel, Chromium Nitride, 4.030 in. Bore, 0.059 in. Thickness, Top Ring, Each

Part Number: TSR-101038

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Estimated Ship Date: Monday 1/5/2026

SINGLE RING

Part Number: TSR-100705

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Estimated Ship Date: Monday 1/5/2026

PISTON RING

Part Number: TSR-100699

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Estimated Ship Date: Monday 1/5/2026

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Piston Rings, Steel, 4.560 in. Bore, 0.017 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CS1704-5

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Piston Rings, Replacement, 3.405 in. Bore, AP Advanced Profiling Top Ring, Chromium Nitride, 1.0mm Thickness, V8, Each

Part Number: TSR-101170

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Estimated Ship Date: Monday 1/5/2026

Pistons, Pro LS 2618 Forged, 4.030 bore, 8cc dish, 4.000 in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.0 LY6 LQ4 LQ9, Set of 8

Part Number: SUM-1109274030-8

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Estimated Ship Date: Monday 1/5/2026

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Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 2cc Flat, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9,

Part Number: SUM-3269454000-2

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Pro LS 2618 Forged Piston, 4.030 bore, 1.299 C.H., 2cc Flat, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9, Set of 8

Part Number: SUM-2999274030-2

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

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Pistons, Pro LS 2618 Forged, 4.030 bore, Flat top, 3.622 in. Stroke, 6.098 Rod, Set of 8

Part Number: SUM-3269454030-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Pro LS 2618 Forged Piston, 4.030 bore, 1.110 C.H., 20cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.0 LY6 LQ4 LQ9, Set of 8

Part Number: SUM-110927403020

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Estimated Ship Date: Monday 1/5/2026

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Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 2cc Flat, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9, Set of 8

Part Number: SUM-3269434000-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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