6502-13-2003 KTR130-11F Turbocharger Replacement for Komatsu D355A-3

This aftermarket replacement turbocharger, part number 6502-13-2003 (KTR130-11F), serves as an aftermarket replacement for Komatsu D355A-3 excavators equipped with the SA6D155-4A engine. Designed for heavy-duty construction equipment, this unit supports B2B buyers seeking reliable turbocharger replacements with verified fitment data and technical support.

Key Specifications

This turbocharger assembly is identified by part number 6502-13-2003 and turbo model KTR130-11F. It is listed as a replacement application for Komatsu D355A-3 excavators equipped with the SA6D155-4A engine. The unit ships with a gross weight of 38 kg, packaged in dimensions of 35x40x45 cm. Buyers should verify the OEM reference number 6502132003 against their existing unit to ensure correct identification before ordering.

Application & Compatibility

This unit is listed as a replacement application for Komatsu D355A-3 excavators equipped with the SA6D155-4A engine. Buyers should verify the specific engine code and vehicle model against their existing equipment, as fitment can vary by production year and configuration. Cross-reference the turbo model KTR130-11F and OEM reference number 6502132003 with the casting numbers on your old turbocharger to confirm correct identification. Always inspect physical dimensions and flange patterns before ordering to ensure proper installation.

Technical Notes

This turbocharger assembly is designed for heavy-duty construction equipment applications. The unit features a robust housing structure intended to withstand high-pressure exhaust environments typical of Komatsu excavators. Buyers should inspect the compressor and turbine wheels for damage before installation. Proper alignment of the bearing housing is critical for stable operation and long-term reliability. Verify all mounting flanges and gasket surfaces match the supplied reference details to ensure a secure fit.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this Komatsu turbocharger replacement. Technical fitment support is available to assist with part verification and application matching. Contact our sales team for current stock levels and bulk order quotes. We provide detailed documentation to help confirm the KTR130-11F model matches your specific equipment requirements before shipment.

For fleet managers and repair shops, this unit supports efficient inventory planning with standardized packaging dimensions of 35x40x45 cm and a gross weight of 38 kg. These specifications facilitate streamlined freight forwarding and warehouse storage for B2B logistics operations. Buyers can request volume pricing quotes for bulk orders to optimize procurement costs for Komatsu D355A-3 maintenance programs. Technical support is available to assist with reference checking the KTR130-11F model against specific engine configurations, ensuring accurate part selection before shipment.