48-YSP-4LH-A - Balmar Yanmar 4LH-A Engine Serpentine Pulley Conversion Kit

Yanmar 4LH-A Engine Serpentine Pulley Conversion Kit

This kit provides a comprehensive solution for converting to a serpentine belt system on Yanmar 4LH-A diesel engines.

Kit Includes: Three Ten-Groove (J10) pulleys, two J10, 47″ circumference serpentine belts (including one spare), and all necessary mounting hardware.

Note: If an AT-200A alternator is specified, a longer belt may be needed.

Return Policy: This product cannot be returned to the original point of purchase. Please contact the manufacturer directly for any issues or concerns.

The Balmar Yanmar 4LH-A Engine Serpentine Pulley Conversion Kit provides a direct solution for upgrading Yanmar 4LH-A diesel engines to a serpentine belt system. This kit is designed for IT and operations managers maintaining or upgrading marine and industrial equipment powered by these specific engines. It addresses common issues associated with traditional V-belt systems, such as slippage and reduced efficiency, by converting to a more robust and reliable serpentine setup. The kit includes three Ten-Groove (J10) pulleys, two J10, 47? circumference serpentine belts (one main, one spare), and all required mounting hardware for a complete installation. This conversion can contribute to more stable accessory drive performance and reduced maintenance needs. Buyers should note the part number 48-YSP-4LH-A when ordering. A longer belt may be necessary if an AT-200A alternator is in use.