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WOSSNER

Piston Kit

PISTON KIT PRO EXC350F 20-22/FE350 20-23 87.97 B

Article: 09107139

€264.88 incl. VAT

excl. VAT: €220.73

Expected on 11.11.2026

Availability history: 0 ▼ 3

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Specifications

Brand
WOSSNER
Vendor Part #
8990DB
Bore Size
88,01 mm
Compression Ratio
13,5:1
Displacement
350 cc
Engine Type
4-Stroke
Model
Pro Series
Piston Diameter
87,97 mm
Piston Material
Aluminum Alloy, Forged
Piston Size
Standard Size B
Ring Material
Cast, Nitride Coated, Steel
Skirt Coating
Molybdenum Disulphite
Type
Dual Ring
Units
Kit
Weight
0.307 kg
Dimensions
61 x 97 x 96
Barcode
09107139

Descriptions

Piston Kit

Forged Piston: Made from aerospace-grade aluminum alloy using a closed-die forging process, which aligns the grain structure for high tensile strength and fatigue resistance

Piston Skirt Coating: Most kits feature a specialized dry-lute or molybdenum disulfide surface coating on the skirts to reduce friction, prevent scuffing, and ease the break-in process

Piston Rings: High-quality piston rings designed to match the specific thermal expansion and sealing requirements of the piston

Wirst Pin: Precision-machined steel pin

Circlips: Secure clips to keep the wristpin in place

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Safety and contacts

Manufacturer

WOSSNER

Konrad-Zuse-Str. 2

79576 Weil am Rhein

DE

info@woessner-kolben.de

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