3590165 HX25W Compressor Housing Replacement for KOMATSU PW128

This aftermarket 3590165 compressor housing is a replacement component for HX25W turbochargers, listed for KOMATSU PW128 GT60 wheeled excavators and Bomag soil compactors. Verify OEM reference 4038747 and your specific engine configuration before ordering to ensure correct fitment.

Key Specifications

• Part Number: 3590165
• Product Type: Compressor Housing
• Turbo Model: HX25W
• OEM Reference: 4038747
• Application Clues: KOMATSU PW128 GT60, Bomag BW177 PD-3
• Engine Code: 4BT3.9
• Packing: N/A
• Gross Weight: 0 kg

This section lists the core identification data for the 3590165 HX25W compressor housing. Buyers should use the part number and OEM reference 4038747 to cross-check against their existing turbocharger configuration. The listed application clues for KOMATSU and Bomag equipment serve as initial verification points. Confirm the specific engine code and turbo model before proceeding with an order.

Application & Compatibility

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

• KOMATSU > PW128 > PW128 Wheeled Excavator > KOMATSU PW128 GT60
• Bomag > BW177 PD-3 > PDH-3 and BW179 D-3 > PD-3 > PDH-3 > PDH-3 Roller > Soil Compactor > 4BT3.9

This 3590165 HX25W compressor housing is listed for replacement applications in KOMATSU PW128 GT60 wheeled excavators and Bomag soil compactors. The supplied application paths include KOMATSU PW128 GT60 and Bomag BW177 PD-3 / BW179 D-3 with 4BT3.9 engines. Use these clues as initial verification points. Confirm your specific engine code, turbo model, and OEM reference 4038747 before ordering. Technical fitment support is available to help verify flange type, bolt pattern, and housing alignment for your equipment.

Technical Notes

The HX25W turbocharger model is associated with heavy-duty engine applications such as the 4BT3.9 engine found in Bomag soil compactors. This compressor housing is designed to manage airflow into the engine, and its specific geometry influences boost pressure and airflow characteristics. Buyers should verify the A/R ratio and inlet dimensions against their existing turbocharger configuration to ensure stable operation. For KOMATSU PW128 GT60 excavators, confirm the specific turbo model and flange type before ordering. Technical fitment support is available to assist with verifying housing alignment and component compatibility for your specific equipment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3590165 HX25W compressor housing. Technical fitment support is available to verify flange alignment, bolt patterns, and OEM reference 4038747 against your specific KOMATSU PW128 or Bomag application. Inquire with your engine code and equipment model to confirm replacement reliability and secure fast worldwide delivery.