3522803 H2C Turbocharger Core Replacement for Cummins M11

This is an aftermarket 3522803 H2C turbocharger core assembly designed as a replacement application for Cummins M11 engines. The unit features a central bearing housing with compressor and turbine wheels, intended for B2B buyers seeking a reliable CHRA for heavy-duty truck and bus applications. Verify your specific engine code and OEM reference numbers to confirm fitment before ordering.

Key Specifications

• Part Number: 3522803
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: H2C
• Gross Weight: 7 kg
• Application Clues: Cummins M11, Cummins L10, Perkins C6-TG1
• OEM References: No specific OEM reference numbers supplied; verify against your engine data
• Image Availability: High-resolution studio photography available

This core assembly includes the central bearing housing, compressor wheel, and turbine wheel. The visible machined mounting bracket features two mounting holes and an oil passage opening. Buyers should confirm the specific H2C configuration and mounting details details against their existing unit before proceeding with a replacement order.

Application & Compatibility

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

• CUMMINS > CUMMINS M11
• CUMMINS > CUMMINS BUS > CUMMINS L10
• DEUTZ > VOLVO
• PERKINS > PERKINS TRUCK BRITISH RAIL > PERKINS EAGLE TW2 2006
• PERKINS > PERKINS TRUCK > PERKINS C6-TG1

This 3522803 H2C core is listed for Cummins M11 and Cummins L10 bus applications. Reference clues also include Deutz, Volvo, Perkins C6-TG1, and Perkins Eagle TW2 2006. These are application indicators only; verify your specific engine code, production year, and OEM reference numbers before ordering. Confirm the mounting bracket interface and oil passage alignment match your existing unit to ensure a correct replacement application.

Technical Notes

The H2C core assembly features a central bearing housing with machined mounting brackets and integrated oil passages. Visible features include a silver-colored central bracket with two mounting holes and a rectangular oil opening, flanked by black-painted housing sections. The compressor and turbine wheels are mounted on a central shaft within the housing. Buyers should verify the mounting bracket interface, oil passage alignment, and shaft dimensions against their existing unit. Confirm the specific H2C configuration details to ensure the core matches your Cummins M11 or L10 application before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3522803 H2C core. Technical fitment support is available to help verify mounting detailss and oil passage alignment against your specific Cummins M11 or L10 application. Inquire with your engine code and OEM reference numbers to confirm the correct replacement application before ordering.