SUBARU Pistons

Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.181 in. Rod, 1.162 in. Compression, Subaru, Left, Each

Part Number: JEP-314345L

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Piston, Forged, Dish, No Valve Relief, 3.927 in. Bore, 3.110 in. Stroke, 5.138 in. Rod, 1.209 in. Compression, Subaru, Left, Each

Part Number: JEP-296348L

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Pistons, Silv-O-Lite, Hypereutectic Aluminum, Coated, 99.75mm Bore, Subaru, H4, 2.5L, Set of 4

Part Number: UEM-9145HCA25MM

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston and Ring Kit, Forged, Dish, 3.927 in. Bore, Subaru, 4-Cylinder, Kit

Part Number: WIS-K600M9975

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Estimated Ship Date: Tomorrow

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Pistons, Single - Subaru EJ25 - Ultra Series

Part Number: JEP-361328L

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Pistons, Single - Subaru EJ25 - Ultra Series

Part Number: JEP-361328R

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.138 in. Rod, 1.209 in. Compression, Subaru, Right, Each

Part Number: JEP-296348R

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 99.75 mm Bore, 79 mm Stroke, Subaru, Set of 4

Part Number: MLE-930285127

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Estimated Ship Date: Feb 25, 2026 if ordered today

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SUB EJ25 SOHC 11.5:1 KIT

Part Number: JEP-314345-4

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Pistons, Premium, Forged 4032 Aluminum, 3.927 in. Bore, 3.110 in. Stroke, Dish, Subaru, Each

Part Number: UEM-SIC992C-25MM

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 99.75 mm Bore, 79 mm Stroke, Subaru, Set of 4

Part Number: MLE-930285427

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.138 in. Rod, 1.209 in. Compression, Subaru, Left, Each

Part Number: JEP-296349L

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.138 in. Rod, 1.209 in. Compression, Subaru, Right, Each

Part Number: JEP-296349R

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.138 in. Rod, 1.209 in. Compression, Subaru, Left, Each

Part Number: JEP-310937L

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.138 in. Rod, 1.209 in. Compression, Subaru, Right, Each

Part Number: JEP-310937R

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Subaru EJ257 DS 3.9271B/1.208CD

Part Number: DPP-36016

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Sport Compact Series - 800HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

Part Number: DPP-36016-4

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Subaru EJ25 - Ultra Series

Part Number: JEP-361331-4

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, Single - Subaru EJ25 - Ultra Series

Part Number: JEP-361331R

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Estimated Ship Date: Mar 2, 2026 if ordered today

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