FOR VOLVO Penta DP-SM SX-M Cylinder Trim Ram Rebuild Kit 3854247 3857471 3857470

Cylinder Trim Ram Rebuild Kit for Volvo Penta

This Cylinder Trim Ram Rebuild Kit for Volvo Penta is a complete seal and component set designed to restore the hydraulic trim cylinders on DP-SM and SX-M outdrive systems, referencing OEM cross numbers 3854247, 3857471, and 3857470.

Overview

This Cylinder Trim Ram Rebuild Kit for Volvo Penta provides all the necessary seals, O-rings, and wear rings to stop fluid leaks and restore smooth trim operation. The rebuild kit is intended for boat owners and mechanics working on Volvo Penta DP-SM or SX-M sterndrive trim systems. With this Cylinder Trim Ram Rebuild Kit, you can address worn internal components without replacing the entire trim cylinder assembly.

Built For Performance

• Includes precision-molded seals and O-rings matched to Volvo Penta dimensions
• Contains all necessary components to complete a full cylinder rebuild in one kit
• Designed to withstand marine hydraulic fluids and saltwater exposure
• Restores cylinder pressure and prevents internal bypass for reliable trim response
• Direct replacement parts for OEM part numbers 3854247, 3857471, and 3857470

Fits These Machines

• for Volvo Penta DP-SM outdrive
• for Volvo Penta SX-M outdrive

On-The-Job Use

• For rebuilding trim rams during outdrive service or winterization
• For restoring leak-free operation on boats with failing trim cylinders
• For use by marine technicians performing complete sterndrive hydraulic overhauls

Specs At A Glance

Good To Know

Q: Will this kit fit all Volvo Penta DP-SM trim cylinders? A: This kit is built for the DP-SM and SX-M series, but serial number variations can exist, so confirm your cylinder's part number before ordering.

Q: What is included in this rebuild kit? A: The kit includes all internal seals and O-rings necessary to rebuild the trim ram, replacing worn components that cause leaks or loss of pressure.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.