3801845 CH HC5A Compressor Housing Replacement

This aftermarket FOR 3801845 CH compressor housing is a replacement component for HC5A turbochargers, with a reference application for Cummins KTTA50 1840HP generator sets. It serves as an aftermarket replacement part for B2B buyers maintaining ONAN 1500 DFMB units, where verifying the specific OEM reference numbers and turbo configuration is essential before ordering.

Key Specifications

• Part Number: FOR 3801845 CH
• Product Type: Compressor Housing
• Turbo Model: HC5A
• Reference Application: Cummins KTTA50 1840HP, ONAN 1500 DFMB generator set
• OEM Reference Numbers: 3527318, 3528222 CH, 3528223 CH, 3528224 CH, 4033463 CH
• Packing: N/A
• Gross Weight: 0 kg

Use these fields to verify the specific housing casting and mounting pattern against your existing turbocharger unit before placing an order.

Application & Compatibility

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

• ONAN > 1500 DFMB generator set > CUMMINS KTTA50 1840HP

This compressor housing is listed for the Cummins KTTA50 1840HP engine, specifically within ONAN 1500 DFMB generator set applications. The part number FOR 3801845 CH is associated with five OEM reference numbers, including 3527318, 3528222 CH, 3528223 CH, 3528224 CH, and 4033463 CH. These references serve as verification clues for buyers confirming the correct HC5A turbocharger configuration. Because generator sets may undergo mid-production updates, verify the specific turbo serial number and housing casting date against your unit. Cross-check the mounting pattern and dimensions to ensure the replacement application matches your existing assembly before ordering.

Technical Notes

The HC5A turbocharger model is associated with the Cummins KTTA50 1840HP engine configuration. This compressor housing is listed for ONAN 1500 DFMB generator set applications. Technical verification requires matching the housing casting date and turbo serial number against the specific unit. Buyers should confirm that the mounting pattern and dimensions align with the existing assembly. Cross-check the five associated OEM reference numbers, including 3527318 and 4033463 CH, to ensure the correct replacement application. Verify these details before ordering to confirm fitment for your specific generator set variant.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this FOR 3801845 CH compressor housing. Technical fitment support is available to help verify the HC5A turbo model and associated OEM reference numbers, such as 3527318 or 4033463 CH, against your specific Cummins KTTA50 generator set. Contact our team to confirm part number, engine application, and housing dimensions before placing an order. This service helps ensure the replacement application matches your existing unit, reducing the risk of incorrect part selection for ONAN 1500 DFMB configurations.