Clutch Slave Cylinder Volvo 740 940 Loose Piston 22 mm

Clutch slave cylinder for Volvo 740/940 – loose piston, 22 mm

Hydraulic clutch slave cylinder with loose piston and no retaining circlip for selected Volvo 740 and 940 applications. Suitable for standard and modified hydraulic-clutch installations.

• Loose-piston construction without an external circlip
• Suitable for selected M46, M47 and M90 installations using an external slave cylinder
• External, service-friendly design
• Intended for road, rally, drifting and circuit use

Technical specifications

• Piston diameter: 22 mm
• Distance to O-ring groove: approximately 11 mm
• Overall length without rubber boot: approximately 96 mm; may vary
• References: 1003938, 1030402, KN22031B1

Installation and use

• Verify that the existing cylinder has a loose piston and matching dimensions.
• Check master-cylinder size and release-fork travel on converted vehicles.
• Use DOT 4 or glycol-based DOT 5.1 and bleed with the nipple uppermost.