VintCo SLU08A is a USA-made cast-iron cylinder sleeve for 1972-1975 Husqvarna CR450 and WR450 models, manufactured for VintCo by Advanced Sleeve. It is intended as a replacement for vintage machines where an original cylinder may be difficult to source, and is produced using modern materials and manufacturing methods to provide OEM-equivalent fit and performance. Installation dimensions are provided for fitting by an experienced, qualified machinist.

Features

• Replacement cylinder sleeve for vintage Husqvarna CR450 and WR450 models
• Intended for use when an original cylinder is difficult to obtain
• Correctly angled ports reduce the amount of port-matching work required compared with other sleeves
• Can be bored and honed to suit the stock-size VintCo piston kit
• Manufactured for VintCo by Advanced Sleeve

Specifications

• VintCo Part Number: SLU08A
• Material: Cast iron
• Country of Manufacture: USA
• Bore: 84 mm
• Height: 170.3 mm
• Outer Diameter: 94.2 mm
• Flange Outer Diameter: 99.9 mm
• Flange Height: 8 mm
• Wall Thickness: 5.6 mm
• Intake: 28.2 mm
• Exhaust Port Location: 52 mm
• Compatible VintCo Piston Part Number: PSU08-00

Vehicle Fitments

• 1972 Husqvarna CR450
• 1972 Husqvarna WR450
• 1973 Husqvarna CR450
• 1973 Husqvarna WR450
• 1974 Husqvarna CR450
• 1975 Husqvarna CR450
• 1975 Husqvarna WR450