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6505-51-5131 RK Repair Kit KTR110G-L87B Komatsu D155

Aftermarket 6505-51-5131 RK repair kit for KTR110G-L87B turbochargers. Reference application for Komatsu D155, D475A-5, and HD325-6. Verify part number, engine, and OEM references before ordering.

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

Type Repair kit On backorder — orders accepted Part # FOR 6505-51-5131 RK Models KTR110G-L87B Weight 0.50 kg Packing 30*20*4
Cross Reference FOR 6505-51-5141 RK
Show more cross references FOR 6505-51-5141 RK FOR 6505-52-5570-2 RK FOR 6505-55-5031 RK FOR 6505-55-5090 RK FOR 6505-55-5210 RK FOR 6505-55-5220 RK FOR 6505-55-5250 RK FOR 6505-55-5260 RK FOR 6505-68-5020 RK FOR 6505-68-5040 RK FOR 6505-68-5510 RK FOR 6505-68-5540 RK
CA$ 65 / 1 pc(s)
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Subtotal: CA$ 65

Standard shipping for one packed item (CAD)
CanadaCA$ 79.59

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

Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.

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

This aftermarket 6505-51-5131 RK repair kit is designed for KTR110G-L87B turbochargers, serving as a replacement application for Komatsu D155 equipment. Verify your specific engine code and OEM reference numbers, such as 6505-51-5141 RK, before ordering to ensure correct fitment for your heavy-duty machinery.

Key Specifications

  • Part Number: 6505-51-5131 RK
  • Product Type: Repair kit
  • Turbo Model: KTR110G-L87B
  • Application Clues: Komatsu D155, D475A-5, HD325-6
  • Packing Dimensions: 30*20*4 cm
  • Gross Weight: 0.5 kg
  • Representative OEM References: 6505-51-5141 RK, 6505-52-5570-2 RK, 6505-55-5031 RK

Verify these specifications against your equipment manual and existing turbocharger configuration to confirm the correct replacement application.

Application & Compatibility

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

  • KOMATSU > KOMATSU D155
  • KOMATSU > KOMATSU D475A-5 > KOMATSU SDA12V140E
  • KOMATSU > KOMATSU HD325-6 DUMP TRUCK > KOMATSU SAA6D140E-3

This repair kit is listed for reference applications including Komatsu D155, D475A-5, and HD325-6 dump trucks. It is associated with engines such as SDA12V140E and SAA6D140E-3. Buyers should verify these application clues against their specific equipment manual. Cross-check the part number 6505-51-5131 RK and relevant OEM reference numbers, such as 6505-51-5141 RK, to confirm the correct replacement application. Do not assume universal fitment; verify the turbocharger configuration and engine code before ordering to ensure the repair kit matches your existing KTR110G-L87B unit.

Technical Notes

The KTR110G-L87B turbocharger is a heavy-duty unit used in Komatsu equipment. This repair kit contains internal components for rebuilding the turbocharger core. Verify the specific failure mode before ordering to ensure the kit addresses the issue. Check oil supply and return lines for blockages or leaks during inspection. Confirm that the part number 6505-51-5131 RK matches your equipment manual and existing turbocharger configuration. Do not assume universal fitment; verify the engine code and application before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 6505-51-5131 RK repair kit. Worldwide shipping is available for this KTR110G-L87B aftermarket replacement. Our team provides technical fitment support to help verify part numbers, engine codes, and OEM reference numbers such as 6505-51-5141 RK before ordering. Contact us to confirm the correct application for your Komatsu D155, D475A-5, or HD325-6 equipment and to discuss bulk order requirements.

Product FAQ

Repair kits like the 6505-51-5131 RK are often ordered with CHRA/core components, turbine housings, or compressor housings for the KTR110G-L87B turbocharger. Check if your specific failure mode requires additional housing or wheel replacements.

Buyers frequently order gaskets, seals, and mounting hardware alongside the 6505-51-5131 RK repair kit. For Komatsu D475A-5 or HD325-6 applications, verify if oil supply and return line fittings are also needed.

Inspect oil supply and return lines for blockages, leaks, or contamination before installing the 6505-51-5131 RK repair kit. Ensure the KTR110G-L87B turbocharger is properly lubricated to prevent bearing failure during reassembly.

This repair kit is associated with 12 OEM reference numbers, including 6505-51-5141 RK, 6505-52-5570-2 RK, and 6505-55-5031 RK. Verify these references against your equipment manual to confirm fitment.

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, engine code, vehicle application, production year, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment against your specific turbocharger configuration.

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Frequently Asked Questions

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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.

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