SUBARU Pistons & Piston Rings

Piston and Ring Kits, Premium, Forged 4032 Aluminum, 3.642 in. Bore, 2.952 in. Stroke, Dish, Subaru, Set of 4

Part Number: UEM-IC638CK5MM

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 4032 Aluminum, 3.622 in. Bore, 2.952 in. Stroke, Dish, Subaru, Set of 4

Part Number: UEM-IC638CKSTD

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Piston, Forged Dish Top, 99.50mm Bore, Plasma-Moly Rings, Subaru, 2.5L, Kit

Part Number: MAN-612000C-4

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4294040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4294060

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5364040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-5364010

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-5364040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Piston Rings, Carbon Steel Nitride Top, Iron Phosphate Second, Low Tension Oil, File Fit for 3.917 in. Bore, Standard, 1.2mm, 1.2mm, 2.5mm, H4, Set

Part Number: JEP-JG4904-3917

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Pistons, Sport Compact Piston and Ring Kits, Forged Aluminum, Dish, 3.927 in. Bore, Rings, Subaru, 2.5L, EJ257/WRXEJ255, Set of 4

Part Number: WIS-K598M9975AP

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston and Ring Kits, Elite, Forged 2618 Aluminum, 3.937 in. Bore, 3.110 in. Stroke, Dish, Subaru, Set of 4

Part Number: UEM-IC519LCAK5MM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged Aluminum, 3.425 in. Bore, 3.386 in. Stroke, Dish, Subaru, Set of 4

Part Number: UEM-IC571CAK10MM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston and Ring Kit, PowerPak, Forged, Subaru, 2.2L Stroker, Kit

Part Number: MLE-929847861

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C6872

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C4707

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C4777

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C4817

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C5863

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C4957

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C5027

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C5027040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5027S040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C5027020

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C4817030

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: HSN-2C4817040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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