318990 S400 Turbocharger Core for Mercedes-Benz OM457LA

The FOR 318990 S400 Core is an aftermarket replacement turbocharger core designed for Mercedes-Benz OM457LA engines, including the Axor truck application. This unit serves as a replacement application for buyers verifying fitment against OEM reference numbers 318097, 318096, 318973, and 319317 before ordering.

Key Specifications

• Part Number: FOR 318990
• Product Type: Core (CHRA)
• Turbo Model: S400
• Application Clues: Mercedes-Benz OM457LA, Axor Truck
• Gross Weight: 10 kg
• OEM Reference Numbers: 318097, 318096, 318973, 319317
• Packing: Not specified
• Image Availability: Not available

This core is listed for replacement application in Mercedes-Benz OM457LA engines. Buyers should verify the part number FOR 318990 and cross-check the four associated OEM reference numbers against their specific unit to confirm fitment before ordering.

Application & Compatibility

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

This S400 core is listed for replacement application in Mercedes-Benz OM457LA engines, including the Axor truck series. Buyers should verify fitment by cross-checking part number FOR 318990 against OEM reference numbers 318097, 318096, 318973, and 319317. Confirm the engine displacement (11970cc) and production year match your specific unit before ordering. Application clues include:

• MERCEDES-BENZ > MERCEDES-BENZ TRUCK AXOR > BENZ OM457LA 11970CC 2001
• MERCEDES-BENZ > MERCEDES-BENZ TRUCK > MERCEDES BENZ OM457LA
• MERCEDES-BENZ > OM457LA
• Mercedes-Benz Axor Truck
• Mercedes-Benz OM457LA Engine
• 2001 Model Year Reference

Always verify the turbocharger configuration and housing compatibility with your existing unit to ensure correct replacement application.

Technical Notes

The S400 core is associated with the Mercedes-Benz OM457LA engine, a 11970cc displacement unit found in Axor trucks. Buyers should verify the specific turbocharger configuration on their existing unit before ordering. Confirm that the turbine housing and compressor housing interfaces match the FOR 318990 part number. Cross-check the four OEM reference numbers (318097, 318096, 318973, 319317) against your service manual or existing part. Ensure the wastegate flapper valve seating and bypass port diameter align with your application requirements. Technical fitment support is available to assist with these verification steps.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the FOR 318990 S400 Core. Technical fitment support is available to assist with verifying part numbers, engine codes, and OEM reference numbers before ordering. For fleet parts buyers, we provide documentation to help confirm application details for Mercedes-Benz OM457LA engines. Contact our team for bulk inquiries or to request specific fitment data for your rebuild or replacement project.