6506215020 TH Turbine Housing KTR90-232E Turbocharger

This aftermarket turbine housing FOR 6506215020 TH serves as a replacement component for the KTR90-232E turbocharger. Designed for Komatsu PC400-7 excavators with SAA6D125E-5 engines, it supports heavy equipment maintenance. Verify OEM reference numbers and engine specifications before ordering to ensure correct fitment.

Key Specifications

This turbine housing is designed for the KTR90-232E turbocharger series. It serves as an aftermarket replacement for part number FOR 6506215020 TH. The unit supports heavy-duty engine applications, including Komatsu SAA6D125E-5. Key specifications include a gross weight of approximately 10 kg. This component is manufactured to meet standard dimensional tolerances for exhaust gas flow. Buyers should verify the flange bolt pattern and exhaust inlet dimensions against their existing unit. Technical drawings are available upon request for fitment verification confirmation. Ensure the housing matches your specific turbocharger model before installation.

Application & Compatibility

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

• KOMATSU > KOMATSU PC400-7 > KOMATSU SAA6D125E-5
• KOMATSU > KOMATSU DUMP TRUCK HM300-2 > KOMATSU SAA6D125E-5B

This turbine housing is listed for Komatsu PC400-7 excavators equipped with SAA6D125E-5 engines. It also serves as a reference application for Komatsu HM300-2 dump trucks with SAA6D125E-5B engines. These vehicle and engine codes help confirm fitment but do not confirm universal compatibility. Always verify your specific turbocharger model and serial number before ordering. Cross-check the physical dimensions and flange patterns against your existing unit to ensure proper installation.

Technical Notes

The turbine housing manages exhaust gas flow to drive the KTR90-232E turbocharger. Inspect the exhaust inlet and outlet flanges for cracks or warping before installation. Verify the bypass port diameter and anti-surge slot configuration match your specific SAA6D125E-5 engine requirements. Check the compressor cover inlet bellmouth design for proper alignment with the bearing housing. Ensure all mounting bolt holes align correctly with the engine manifold. Contact technical support for dimensional drawings if verification is required.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this turbine housing. Worldwide shipping is available for international orders. Our technical team provides fitment support to verify dimensions against your KTR90-232E unit. Contact sales for bulk order quotes and lead times. We assist with reference checking OEM numbers like 6506214230 to ensure correct part selection. Reliable supply chain services help maintain your fleet maintenance schedule.