6505-21-8420 KTR110A-B21A Turbocharger Replacement for Komatsu SA12V140-1E-A

This aftermarket 6505-21-8420 KTR110A-B21A turbocharger serves as a replacement unit for Komatsu SA12V140-1E-A engines. Designed for industrial and heavy-duty applications, it offers a replacement option for maintaining engine performance. Verify part numbers and engine specifications before ordering to ensure proper fitment.

Key Specifications

This KTR110A-B21A turbocharger is identified by part number 6505-21-8420. It is listed as a replacement application for Komatsu SA12V140-1E-A engines. The unit ships in a standard package measuring 34x34x38 cm. Gross weight is approximately 30 kg. These specifications assist with freight planning and inventory management. Verify all details against your existing unit before ordering.

Application & Compatibility

This KTR110A-B21A turbocharger is listed as a replacement application for Komatsu SA12V140-1E-A engines. Buyers should verify the specific engine code and serial number to ensure proper fitment. Cross-reference part number 6505-21-8420 with your existing unit before ordering. Confirm that the turbo configuration matches your equipment requirements. This verification step helps prevent installation issues and ensures operational reliability.

Technical Notes

Verify the KTR110A-B21A turbocharger configuration against your existing unit before installation. Check flange bolt patterns, oil supply and return port sizes, and exhaust manifold alignment to ensure proper mating. Inspect the compressor and turbine housings for visible damage or debris. Confirm that the actuator arm travel and spring tension match your engine's boost requirements. Proper alignment prevents exhaust leaks and ensures stable operation. Technical fitment support is available to assist with specific installation questions.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 6505-21-8420 KTR110A-B21A turbocharger. Worldwide shipping is available for this 30 kg unit, packed in 34x34x38 cm cartons. Our team provides technical fitment support to verify part numbers and engine applications before shipment. Contact us to discuss order quantities, freight options, and specific requirements for your Komatsu SA12V140-1E-A equipment. We ensure accurate documentation and timely dispatch for your repair projects.

For fleet managers and repair shops, this 6505-21-8420 KTR110A-B21A turbocharger supports efficient inventory planning with standardized 34x34x38 cm packaging. The 30 kg gross weight simplifies freight calculations for international B2B shipments. LeadTurbo provides technical fitment support to verify engine codes against the Komatsu SA12V140-1E-A application list. Contact our team for volume pricing inquiries and to confirm stock availability for your specific project requirements. We ensure accurate documentation accompanies every order to streamline your receiving process.