1991 Wiseco Parts and Accessories

Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5006

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5008

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Bearings, Engine, Main Bearing, Roller, Left Side, Each

Part Number: WIS-B5012

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Bearings, Engine, Main Bearing, Roller, Right Side Only, Each

Part Number: WIS-B5013

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5004

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5005

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5009

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5010

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Main Bearing, Right Side, Roller Type, KTM, Each

Part Number: WIS-B5046

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Piston, 2618 Forged Aluminum, Flat, 3.199 in. Bore, 1.0mm, 1.2mm, 2.8mm Ring Grooves, for use on Honda®/Acura®, L4, Each

Part Number: WIS-6542M8125AP

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Piston, Forged Aluminum, Flat, 3.209 in. Bore, 1.0mm, 1.2mm, 2.8mm Ring Grooves, for use on Honda®/Acura®, L4, Each

Part Number: WIS-6542M815

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Piston Pin, Steel, Chrome, Tapered, 15.00mm x 56.00mm, for use on Honda®, Kawasaki, Each

Part Number: WIS-S522

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Piston Pin, Steel, Superfinish, Tapered, 17.00mm x 61.70mm, for use on Honda®, Kawasaki, Yamaha, Each

Part Number: WIS-S523

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Piston Pin, Steel, Superfinish, Tapered, 18.00mm x 57.00mm, Arctic Cat, Polaris, Ski-Doo, Suzuki, Yamaha, Each

Part Number: WIS-S524

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Piston Pin, Steel, Chrome, Straight, 20.10mm x 55.88mm, Buell, Harley-Davidson®, Each

Part Number: WIS-S530

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Piston Pin, Steel, Chrome, Tapered, 17.00mm x 43.00mm, for use on Honda®, Yamaha, Each

Part Number: WIS-S532

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Piston Pin, Steel, Chrome, Tapered, 17.00mm x 52.35mm, for use on Honda®, Kawasaki, Suzuki, Each

Part Number: WIS-S533

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Piston Pin, Steel, Chrome, Straight, 20.12mm x 55.90mm, Harley-Davidson®, Each

Part Number: WIS-S534

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Piston Pin, Steel, Superfinish, Tapered, 18.00mm x 43.00mm, Kawasaki, Suzuki, Each

Part Number: WIS-S537

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Piston Pin, Steel, Straight, 12.00mm x 39.00mm, Kawasaki, Polaris, Suzuki, Yamaha, Each

Part Number: WIS-S538

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Piston Pin, Steel, Chrome, Straight, 20.12mm x 71.75mm, Harley-Davidson®, Each

Part Number: WIS-S548

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Piston Pin, Steel, Chrome, Tapered, 23.00mm x 50.85mm, for use on Honda®, Suzuki, Each

Part Number: WIS-S551

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Piston Wrist Pin, Powersports, Straight, Steel, 10.00mm Diameter, 32.90mm Length, Each

Part Number: WIS-S630

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Piston Pin, Steel, Straight, 12.00mm x 31.01mm, Polini, Yamaha, Each

Part Number: WIS-S634

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Piston Pin, Steel, Tapered, 18.00mm x 53.50mm, Each

Part Number: WIS-S508

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