6503-20-1330 KTR150-15A Turbocharger Thrust Ring Replacement

This aftermarket thrust ring, part number 6503-20-1330, is a replacement component for KTR150-15A turbochargers used in Komatsu SAA6D170-P800 engines. It serves as a reference application for Komatsu EGS 850 gensets, with the OEM reference FOR KTR150 TS provided to help buyers verify fitment before ordering.

Key Specifications

• Part Number: 6503-20-1330
• Product Type: Turbocharger Thrust Ring
• Turbo Model: KTR150-15A
• OEM Reference: FOR KTR150 TS
• Application Clue: Komatsu SAA6D170-P800 / EGS 850
• Packing: 17*12*5 cm No. 6 bag
• Gross Weight: 0.5 kg
• Visual Features: Polished metallic surface with concentric grooves and central bore

Application & Compatibility

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

• KOMATSU > KOMATSU GENSET EGS 850 > KOMATSU SAA6D170-P800

This thrust ring is listed for KTR150-15A turbochargers in Komatsu SAA6D170-P800 engines, specifically associated with Komatsu EGS 850 gensets. The OEM reference FOR KTR150 TS serves as a verification clue for buyers. Because production updates can alter turbo configurations, confirm the specific turbo model and part number 6503-20-1330 against your unit's service manual. Verify the engine code and application path before ordering to ensure the correct replacement component is selected.

Technical Notes

The KTR150-15A turbocharger utilizes a thrust ring to manage axial loads on the rotor assembly. This component is critical for maintaining stable operation and preventing shaft displacement during high-speed rotation. The visible machined surface and concentric grooves indicate a precision-machined steel construction designed for low-friction performance. Buyers should verify the specific turbo model and part number 6503-20-1330 against their service manual, as production updates may alter component specifications. Technical fitment support is available to confirm the correct reference application for Komatsu SAA6D170-P800 engines.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 6503-20-1330 thrust ring. Technical fitment support is available to help verify the KTR150-15A turbo model and Komatsu SAA6D170-P800 application before ordering. Inquiries can include specific engine codes, production years, or OEM reference numbers to ensure the correct replacement component is selected for your Komatsu EGS 850 genset fleet.

For B2B stock planning, this 0.5 kg item ships in a compact 17*12*5 cm No. 6 bag, supporting efficient inventory management for repair shops and distributors. When managing fleet parts for Komatsu EGS 850 gensets, cross-check the public part number 6503-20-1330 against your specific unit’s service manual to account for potential mid-production updates. LeadTurbo provides technical fitment support to help verify the KTR150-15A turbo model and associated OEM reference FOR KTR150 TS before finalizing orders. Volume pricing is available for bulk inquiries, and worldwide shipping ensures timely delivery for critical maintenance schedules. Always confirm the engine code SAA6D170-P800 and production year with our team to ensure the correct replacement component is selected for your application.