The OTTO 313-3997 is a critical engine crankshaft designed for Caterpillar C13 engine rebuilding and repair. It effectively converts reciprocating motion into rotational power, supporting optimal engine performance, reduced vibration, and long service life in heavy machinery applications.

Maximize your heavy equipment’s performance with the OTTO Connecting Rod Assembly (P/N: 224-3245), a premium aftermarket replacement engineered for durability and precision fitment for C15 engines. This high-quality component restores reliable mechanical power to your excavator, offering a cost-effective alternative to OEM parts.

This OTTO voltage regulator (compatible with part numbers VOE20405626 / 20405626) is designed for Volvo excavator models including EC140B, EC160B, EC210B, and EC160BLC. It ensures stable electrical system output, protecting batteries and electronic components from voltage fluctuations for reliable machine operation.

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty