3801918 BH Turbocharger Bearing Housing for Cummins NTA50

This aftermarket FOR 3801918 BH bearing housing is a replacement component for turbochargers in Cummins NTA50 engines. It is listed for ONAN 350DFCC and FuDianKang H2 genset applications, with six associated OEM reference numbers for fitment verification.

Key Specifications

• Part Number: FOR 3801918 BH
• Product Type: Turbocharger Bearing Housing
• Engine Application: Cummins NTA50
• Genset Applications: ONAN 350DFCC, FuDianKang FDK-CC412 H2, FuDianKang FDK-CC440 H2
• OEM Reference Numbers: FOR 3525998 BH, FOR 3526131 BH, FOR 3526802 BH, FOR 3598075 BH, FOR 3776942 BH, FOR 3803058 BH
• Packing: N/A
• Gross Weight: 0 kg
• Image Availability: Not provided

Verify the part number and OEM references against your specific unit before ordering.

Application & Compatibility

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

• ONAN > 350DFCC > 350DFCC Genset > CUMMINS NTA50
• FuDianKang > FDK-CC412 > H2 > H2 Genset > CUMMINS NTA50
• FuDianKang > FDK-CC440 > H2 > H2 Genset > CUMMINS NTA50

This bearing housing is listed for Cummins NTA50 engines in ONAN 350DFCC and FuDianKang H2 gensets. Use the six associated OEM reference numbers to verify fitment against your specific unit. Confirm the part number FOR 3801918 BH and engine code before ordering. Technical fitment support is available to assist with application verification.

Technical Notes

The bearing housing supports the turbocharger shaft and manages lubrication flow within the Cummins NTA50 turbocharger assembly. During replacement, inspect mating surfaces for wear or damage that may affect seal integrity. Ensure oil supply and return lines are clear of debris to maintain stable operation. Verify the part number FOR 3801918 BH against your specific unit and confirm OEM reference numbers such as FOR 3525998 BH before installation. Technical fitment support is available to assist with verification.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for FOR 3801918 BH bearing housing orders. Technical fitment support is available to verify part numbers, engine codes, and OEM reference numbers against your specific Cummins NTA50 genset application. Inquire about bulk order terms and pre-shipment inspection options. Confirm your application details, including ONAN 350DFCC or FuDianKang H2 genset models, before placing an order to ensure accurate replacement component selection.

For B2B stock planning, confirm the specific genset model—ONAN 350DFCC or FuDianKang H2—and verify the part number FOR 3801918 BH against your unit’s OEM reference list, which includes six associated numbers such as FOR 3525998 BH and FOR 3526131 BH. Since packing details and gross weight are not specified in the current data, request updated logistics information from LeadTurbo before scheduling freight. Technical fitment support is available to cross-check engine codes and application paths, helping you avoid mis-shipments. Volume pricing options are available for bulk orders, and worldwide shipping can be arranged upon request. Always verify the turbocharger configuration and mating surface conditions prior to installation to ensure accurate replacement component selection.