Wossner forged piston kit designed for Husqvarna TC 310 models with an 83.02mm bore. Engineered for optimal heat transfer and uniform bearing surface distribution, preventing piston collapse. Manufactured in Germany for durability and precision.

Features

• Forged construction for superior strength and durability


• Optimized heat transfer for improved engine performance


• Elliptical design ensures even pressure distribution, reducing localized stress


• Manufactured in Germany for high-quality performance

Specifications

• Bore Size: 83.02mm


• Actual Bore: 82.97mm


• Displacement: 297 cm³


• Stroke: 84.00mm


• Clearance: 0.05mm


• Wossner Compression Ratio: 13.00:1


• OEM Compression Ratio: 12.90:1


• Dome Volume: -7.00 cm³


• Compression Height: 20.00mm


• Lock Part Number: CW16


• Pin Part Number: WP059


• Ring Set Part Number: 830XSY

Cross-Reference OEM Part Numbers

• Wossner Piston Part Number: 8771DC

Vehicle Fitments

• Husqvarna TC 310 (2009-2010)