4032115 HX30W Turbocharger Core for Cummins 4BTAA125

This aftermarket 4032115 HX30W Core is a replacement turbocharger CHRA designed for Cummins 4BTAA125 industrial engines and Komatsu PC120 applications. It serves as an aftermarket replacement application for units referencing OEM numbers such as 4032374 and 2838804, supporting B2B buyers who require verified fitment for heavy-duty and construction equipment.

Key Specifications

• Part Number: 4032115
• Product Type: Core (CHRA)
• Turbo Model: HX30W
• Application Clues: Cummins 4BTAA125, Komatsu PC120
• Gross Weight: 4 kg
• Representative OEM Reference Numbers: 4032374, 2838804, 2838805, 2881827, 2882057, 3772299, 3772300, 3777304

Verify the specific HX30W configuration and engine code against your unit before ordering.

Application & Compatibility

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

• DCEC > DCEC INDUSTRIAL > CUMMINS 4BTAA125
• KOMATSU > Komatsu PC120 > Komatsu PC120-6 > Cummins 4BTA125

This 4032115 HX30W Core is listed for Cummins 4BTAA125 industrial engines and Komatsu PC120 applications. It serves as a replacement application for units referencing OEM numbers such as 4032374, 2838804, and 2838805. Buyers should verify the specific engine code, vehicle model, and OEM reference numbers against their unit before ordering. The application paths provided are clues for fitment verification; confirm the exact turbo configuration and part number match your equipment to ensure the correct replacement core is selected.

Technical Notes

The HX30W is a fixed-geometry turbocharger model. This core assembly includes the compressor wheel, turbine wheel, and bearing housing. Verify the specific HX30W configuration against your unit's nameplate before ordering. Confirm that the OEM reference numbers, such as 4032374 or 2838804, match your existing part. This ensures the correct replacement core is selected for the Cummins 4BTAA125 engine. Do not assume universal fitment across all HX30W variants.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4032115 HX30W Core. Technical fitment support is available to help verify the specific HX30W configuration against your Cummins 4BTAA125 engine or Komatsu PC120 unit. When inquiring, provide the nameplate part number and representative OEM reference numbers such as 4032374 or 2838804 to streamline order processing. This service helps confirm the correct replacement application before shipment.

For stock planning and order accuracy, confirm the gross weight of 4 kg when calculating freight costs for the 4032115 HX30W Core. Since packing details are not specified, verify packaging dimensions with the supplier to ensure proper handling for industrial shipments. When submitting a B2B inquiry, include the specific engine code Cummins 4BTAA125 or Komatsu PC120-6 alongside representative OEM reference numbers such as 4032374 or 2838804. This context helps technical support confirm the correct HX30W configuration and prevents mis-shipping of similar core variants. Buyers should also check their existing unit’s nameplate to match the part number before finalizing volume orders.