312653 S1B Turbine Housing for Deutz BF4M1012EC 128HP

This aftermarket 312653 S1B turbine housing is a replacement component for Deutz BF4M1012EC 128HP marine engines. It serves as a reference application for Deutz marine turbocharger systems, with a gross weight of 5 kg. Buyers should verify the part number, engine code, and specific marine application before ordering to ensure correct fitment.

Key Specifications

• Part Number: 312653
• Product Type: Turbine Housing
• Turbo Model: S1B
• Application Clue: Deutz BF4M1012EC 128HP
• Gross Weight: 5 kg
• Packing: N/A
• OEM Reference Numbers: None supplied

This section lists the core identification data for the 312653 S1B turbine housing. Use these fields to cross-check your existing part inventory or service records. The 5 kg gross weight is a useful reference for shipping calculations and handling planning. Since no specific OEM reference numbers are provided in the input, buyers should rely on the part number and engine code for initial identification.

Application & Compatibility

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

• DEUTZ > DEUTZ MARINE > DEUTZ BF4M1012EC 128HP

This turbine housing is listed for the Deutz BF4M1012EC 128HP marine engine application. It is associated with the S1B turbocharger model and serves as a replacement component for Deutz marine systems. Buyers should verify the part number 312653, engine code, and specific marine application before ordering. Confirm the exhaust flange bolt pattern and gasket surface dimensions against your existing setup to ensure proper alignment. Since no specific OEM reference numbers are supplied, rely on the part number and engine code for initial identification. Technical fitment support is available to assist with verification inquiries.

Technical Notes

The S1B turbocharger model is a reference point for this turbine housing application. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data. Buyers should verify the exhaust flange bolt pattern and gasket surface dimensions against the existing Deutz BF4M1012EC 128HP setup. Confirm the oil feed line restrictor requirements per the service manual to ensure stable operation. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 312653 S1B turbine housing. Technical fitment support is available to assist with verifying the Deutz BF4M1012EC 128HP application and related turbo configuration before ordering. Buyers can request quotes for bulk orders or single units. Confirm part number, engine code, and specific marine application to ensure the correct replacement component is supplied. This service helps repair shops, rebuilders, and distributors streamline their sourcing process for Deutz marine turbo parts.