3521263 Turbine Housing Replacement KTA19 Engines

This aftermarket 3521263 turbine housing is a replacement component for KTA19 engines, designed for genset and mining equipment applications. It serves as an aftermarket replacement part for units referencing OEM numbers such as 3033552 TH and 3524654 TH. Verify your specific engine code and housing orientation before ordering to ensure correct fitment for your KTA19 application.

Key Specifications

• Part Number: 3521263
• Product Type: Turbine Housing
• Gross Weight: 18 kg
• Packing: N/A
• OEM Reference Numbers: 3033552 TH, 3524654 TH, 3524655 TH, 3527709 TH, 3527750 TH, 3801841 TH

This housing is a replacement component for KTA19 engine applications. The 18 kg gross weight indicates a heavy-duty industrial casting suitable for mining and genset environments. Buyers should verify the specific OEM reference number against their existing unit to confirm the correct housing orientation and mounting details before placing an order.

Application & Compatibility

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

• Aksa > AC550 > AC550 Genset > KTA19
• BelAZ > 74231; 75473; 75483; 78221; 78231 > 74231; 75473; 75483; 78221; 78231 Mining Haul Truck > Loader > Crawler Tractor > KTA19
• Dresser > 140M; 210M; 560B; TD40B > 140M; 210M; 560B; TD40B Mining Truck > Wheel Loader > Crawler Tractor > KTA19
• HITACHI > EX1100; EX1800; EX1800-2 > EX1100; EX1800; EX1800-2 Mining Excavator > KTA19
• SISU > SRH450CKS > SRH450CKS Truck > KTA19
• Terex > 3307B; 90C; TS-24C front and rear power units > 3307B; 90C; TS-24C front and rear power units Haul Truck > Motor Scraper > KTA19

This turbine housing is listed for KTA19 engine applications in gensets and mining equipment. Reference applications include Aksa AC550 gensets, BelAZ mining haul trucks, Dresser mining trucks, HITACHI excavators, SISU trucks, and Terex haul trucks. Buyers should verify the specific OEM reference number, such as 3033552 TH or 3524654 TH, against their existing unit to confirm correct housing orientation and mounting details before ordering.

Technical Notes

This turbine housing is an industrial casting designed for KTA19 engine environments. The 18 kg gross weight reflects the robust construction required for mining and genset duty cycles. Buyers should inspect the old unit for cracks or corrosion and verify the turbine wheel condition before installation. Confirm that the new housing matches the old unit's orientation and mounting bolt pattern. When transferring parts, ensure all gaskets, bolts, and seals are replaced with new components to maintain stable operation. Verify the specific OEM reference number against your existing unit to confirm the correct configuration.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3521263 turbine housing. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers such as 3033552 TH or 3524654 TH before ordering. This service assists repair shops, rebuilders, and distributors in confirming correct housing orientation and mounting details for KTA19 applications. Contact our team to review your specific unit details and ensure the replacement part matches your existing setup.