Product image unavailable. Placeholder image only.

6502-12-9003 TC 6502-12-9003 Thrust Ring KTR130-9F Turbocharger

Aftermarket thrust ring for KTR130-9F turbocharger, part number 6502-12-9003. Reference application for Komatsu D355A-3 with SA6D155-4A engine. Verify OEM reference 6502-12-9005 and engine code before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Thrust ring On backorder — orders accepted Part # FOR 6502-12-9003 TC Models KTR130-9F Weight 0.05 kg Packing N/A
Cross Reference FOR 6502-12-9005 TC
CA$ 130 / 10 pc(s)
Qty

Subtotal: CA$ 130

Send an Inquiry
12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket thrust ring, part number 6502-12-9003, is a replacement component for the KTR130-9F turbocharger used in Komatsu D355A-3 excavators with SA6D155-4A engines. Verify the OEM reference 6502-12-9005 and your specific turbo configuration before ordering to ensure correct fitment for your maintenance or rebuild project.

Key Specifications

  • Part Number: 6502-12-9003
  • Product Type: Thrust Ring
  • Turbo Model: KTR130-9F
  • Application Clue: Komatsu D355A-3 with SA6D155-4A engine
  • Gross Weight: 0.05 kg
  • Packing: N/A
  • Representative OEM Reference: 6502-12-9005

Verify these details against your specific turbocharger configuration and maintenance records before placing 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 thrust ring is listed for the KTR130-9F turbocharger, associated with Komatsu D355A-3 excavators equipped with SA6D155-4A engines. The application path serves as a reference clue for buyers to verify fitment against their specific maintenance records.

  • Vehicle: Komatsu D355A-3
  • Engine: SA6D155-4A
  • Turbo Model: KTR130-9F
  • Representative OEM Reference: 6502-12-9005

Confirm that part number 6502-12-9003 matches your existing component and that the OEM reference 6502-12-9005 aligns with your turbocharger configuration. Verify these details before ordering to ensure the correct replacement application for your rebuild or repair project.

Technical Notes

The KTR130-9F turbocharger is a heavy-duty unit associated with Komatsu SA6D155-4A engines. The thrust ring manages axial loads on the shaft assembly. During rebuild, inspect the shaft for scoring or excessive play. Ensure the oil supply and return lines are clear of debris to maintain proper lubrication. Verify that the intake and exhaust paths are clean before installation. Record any unusual noises or oil leaks during the first start-up to confirm stable operation. Technical fitment support is available to verify part number 6502-12-9003 against your specific turbo configuration.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this thrust ring. Technical fitment support is available to help verify part number 6502-12-9003 against your specific KTR130-9F turbocharger configuration. Confirm the OEM reference 6502-12-9005 and engine code SA6D155-4A before placing an order. For fleet or bulk maintenance projects, contact our team to discuss availability and shipping timelines for Komatsu D355A-3 applications.

Product FAQ

The supplied data lists 6502-12-9005 as a representative OEM reference number. Verify this reference against your specific turbocharger configuration before ordering.

Inspect oil supply and return lines for blockages or leaks that could affect bearing lubrication. Ensure the oil circuit is clean and functional before installing the new thrust ring.

Confirm that the intake and exhaust paths are free of debris or carbon buildup. Contaminants can damage the new thrust ring and affect turbocharger operation.

Record any unusual noises, oil leaks, or abnormal boost pressure during the first start. These observations help confirm proper installation and operation of the KTR130-9F turbocharger.

KOMATSU and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by KOMATSU.

Compatibility Verify part number 6502-12-9003, engine code SA6D155-4A, vehicle application Komatsu D355A-3, and OEM reference 6502-12-9005 before ordering. This is an aftermarket replacement application; confirm fitment against your specific turbo configuration.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

You May Also Need