3594204 HC5A Turbocharger Core for Cummins KTA50 Engines

This aftermarket 3594204 HC5A turbocharger core is a replacement CHRA for Cummins KTA50 and KTAA50-C160 engines. It serves as a central component for heavy-duty applications, with 21 associated OEM reference numbers to help confirm fitment.

Key Specifications

• Part Number: 3594204
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: HC5A
• Packing Dimensions: 21 x 23 x 26 cm
• Gross Weight: 12 kg
• Representative OEM References: 3594207, 3594025, 3594026, 3594051

This core assembly includes the central bearing housing, compressor wheel, and turbine wheel. The visible multi-blade wheel design and flange configurations are consistent with heavy-duty Cummins applications. Buyers should verify the specific flange type and bolt pattern against their existing housing or OEM drawings to ensure correct installation.

Application & Compatibility

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

• CUMMINS > CUMMINS VARIOUS > CUMMINS KTAA50-C160
• CUMMINS > CUMMINS TA-LUFT > CUMMINS KTA50
• CUMMINS > CUMMINS VARIOUS > CUMMINS KTA50 1600HP
• CUMMINS > CUMMINS VARIOUS > CUMMINS KTTA50 1840HP
• CUMMINS > CUMMINS K50

This core is listed for Cummins KTA50, KTAA50-C160, KTA50 1600HP, and KTTA50 1840HP applications. It is associated with 21 OEM reference numbers, including 3594207, 3594025, and 3594051. Buyers should verify the specific engine code, vehicle application, and production year against these references to confirm fitment. Technical fitment support is available to assist with OEM reference verification before ordering.

Technical Notes

The HC5A core assembly features a central bearing cartridge connecting the compressor and turbine sections. Visible multi-blade wheels and flange configurations are consistent with heavy-duty Cummins applications. Buyers should verify the specific flange type and bolt pattern against existing housing or OEM drawings to ensure correct installation. Pre-shipment inspection is recommended to verify balance and condition before dispatch.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 3594204 HC5A core. Worldwide shipping is available for orders. Technical fitment support is provided to help verify part number, engine code, and OEM reference numbers before dispatch. Inquire for bulk quotes and logistics details.

For stock planning, note the 12 kg gross weight and 21x23x26 cm packing dimensions to calculate freight costs accurately. When managing inventory for Cummins KTA50 or KTAA50-C160 fleets, cross-check your specific engine code against the 21 associated OEM reference numbers, such as 3594207 and 3594025, to ensure the HC5A core matches your rebuild requirements. LeadTurbo provides technical fitment support to help verify flange patterns and bearing housing compatibility before dispatch. Volume pricing is available for distributors and repair shops, with worldwide shipping options to support global supply chains. Always confirm the part number 3594204 against your application data to avoid mis-shipment.