6502-12-9004 KTR130-9F Turbocharger Replacement for Komatsu D355A-3

This aftermarket 6502-12-9004 KTR130-9F turbocharger is a replacement unit for the Komatsu D355A-3 equipped with the SA6D155-4A engine. It serves as a reference application for buyers verifying fitment against OEM reference numbers 6502129003 or 6502-12-9003 before ordering.

Key Specifications

• Part Number: 6502-12-9004
• Product Type: Turbocharger
• Turbo Model: KTR130-9F
• Application Clue: Komatsu D355A-3, SA6D155-4A engine
• OEM Reference Numbers: 6502129003, 6502-12-9003
• Packing Dimensions: 35*40*45 cm
• Gross Weight: 38 kg
• Image Availability: Not available

These specifications provide the core data points for B2B buyers to cross-check against their inventory records and technical drawings. The listed OEM reference numbers serve as verification clues rather than confirmed replacement confirms. Buyers should confirm the specific turbo configuration and production year of their Komatsu D355A-3 unit before proceeding with an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• KOMATSU > KOMATSU D355A-3 > KOMATSU SA6D155-4A

This KTR130-9F turbocharger is listed for the Komatsu D355A-3 with the SA6D155-4A engine. It is associated with OEM reference numbers 6502129003 and 6502-12-9003, which serve as verification clues for buyers. Confirm the specific turbo configuration, production year, and engine code against your unit’s service records before ordering. Technical fitment support is available to assist with cross-checking these details.

Technical Notes

The KTR130-9F is a fixed-geometry turbocharger designed for heavy-duty diesel applications. For this unit, verify the journal bearing material and design against the original Komatsu D355A-3 service records. Confirm the piston ring seal size on the turbine end matches the specific SA6D155-4A engine requirements. Additionally, check the oil slinger design on the compressor end to ensure it aligns with your unit’s specifications. Cross-reference these details with OEM numbers 6502129003 or 6502-12-9003 before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 6502-12-9004 KTR130-9F turbocharger. Worldwide shipping is available for this unit, which ships in a 35*40*45 cm package with a gross weight of 38 kg. Our team provides technical fitment support to help verify the SA6D155-4A engine application and cross-check OEM reference numbers 6502129003 or 6502-12-9003 before ordering. Contact us for bulk quotes or to confirm specific configuration details for your Komatsu D355A-3 fleet.