Availability
Pistons, Rings, Wrist Pins, Bushings & More
Piston and Ring Kits, Powersports Pro-Lite Piston Kits, Forged Aluminum, 73.000mm Bore, Chrome Facing Steel Rings, Polaris, Kit
Part Number: WIS-2355M07300
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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-110S273780-5
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Piston, Plrs 550 Indy 550 '99-19 ProLite 2895KD
Part Number: WIS-2417M07350
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Engine Piston, A-Cat F/M1000 EFi '07-11 ProLite 9030KJ
Part Number: WIS-2450M09030
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set
Part Number: WIS-4125H
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
1.2-1.2-3mm MOLY
Part Number: JEP-J92601-40705
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
1.2-1.5-4.0-77.50
Part Number: JEP-JC1601-3051
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Engine Piston, Arctic Cat F7 '03-06 ProLite 3140KD
Part Number: WIS-2410M07970
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston Rings, Performance, Plasma-moly, 4.500 in. Bore, 0.017 in., 1/16 in., 3/16 in., Thickness, V8, Set
Part Number: JEP-J890F8-45005
Not Yet Reviewed
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Piston Rings, Plasma-moly, 4.075 in. Bore, 1.2 mm, 1.5 mm, 3.0 mm Thickness, 8-Cylinder, Set
Part Number: JEP-JG31F840755
Not Yet Reviewed
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Engine Piston, Yamaha YZ80 '93-00 ProLite 1909CS
Part Number: WIS-646M04850
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston and Ring Kits, Powersports Pro-Lite Piston Kits, Forged Aluminum, 67.750mm Bore, Rings, Yamaha, Kit
Part Number: WIS-PK1096
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
1.2-1.2-3.0-79.00
Part Number: JEP-JC1001-3110
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Piston Rings, Oil Ring, Chrome Carbon Steel, 4.320 in. Bore, 3/16 in. Thick, JE Pistons Sportsman Series, Each
Part Number: JEP-S343200316LC
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
1.5-1.5-4mm-3.347
Part Number: JEP-J640F1-3347
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Piston Rings, Gas Nitrided, 4.155 in. Bore, 0.043 in Thickness, Single Piston, Set
Part Number: JEP-JG770141555
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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-326S43400012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Forged Pro pistons for 383 Stroker Chevy, 4.060 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc.
Part Number: SUM-SBC383060
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
RING SET .043-.043-3m-102.743
Part Number: JEP-J7140140405
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Piston Rings, Gas Nitrided, 3.917 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set
Part Number: JEP-JG1001-3917
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
1/16-1/16-3/16 RING
Part Number: JEP-J10001-41205
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Engine Piston, Polaris XCF '97-98 XCF, '01 440 Pro X
Part Number: WIS-2468M06550
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Piston Rings, Plasma-moly, 4.360 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set
Part Number: WIS-4360H
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Pistons, Pro Tru Street, Forged Aluminum, Flat, Chevrolet, Small Block, Single Piston, Each
Part Number: WIS-5525A3
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Ring Set , 1.5-1.5-4mm-3.445 - RING SET
Part Number: JEP-J670F1-3445
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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