53271500025 K27 Turbocharger Bearing Housing Replacement

This aftermarket 53271500025 K27 turbocharger bearing housing is a replacement component designed for Mercedes-Benz OM906LA-E2 commercial truck applications. It serves as a critical structural element for the K27 turbocharger, supporting the shaft and maintaining alignment during operation. Buyers should verify part number 53271500025, engine code, and OEM reference numbers such as 5327-150-0025 before ordering to ensure correct application.

Key Specifications

• Part Number: 53271500025
• Product Type: Turbocharger Bearing Housing
• Turbo Model: K27
• Gross Weight: 3 kg
• Packing: N/A
• Representative OEM References: 5327-150-0025, 53271500036, 53277100159 BH

This bearing housing is a machined metal component featuring a central circular bore, an upper mounting flange with bolt holes, and a lower conical section with a threaded port. The matte grey finish and visible machining details support visual inspection of the casting and surface integrity. Buyers should use these visual cues alongside the part number 53271500025 to confirm the correct K27 replacement component for their rebuild or repair project.

Application & Compatibility

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

• MERCEDES-BENZ > MERCEDES-BENZ COMMERCIAL TRUCK > BENZ OM906LA-E2

This bearing housing is listed for Mercedes-Benz commercial trucks equipped with the OM906LA-E2 engine. The K27 turbo model is associated with this application, and buyers should verify the part number 53271500025 against their specific vehicle configuration. Representative OEM reference numbers, including 5327-150-0025 and 53271500036, serve as verification clues for reference checking. Because this is an aftermarket replacement application, confirm the engine code, production year, and turbocharger configuration before ordering. Technical fitment support is available to help resolve any discrepancies between the listed references and your specific unit.

Technical Notes

The K27 turbocharger bearing housing supports the shaft and maintains alignment within the turbocharger assembly. Buyers should verify shaft end play and radial play tolerances against their specific rebuild specifications. For the OM906LA-E2 application, inspect the wastegate flapper valve seating surface for wear or damage to ensure proper alignment with the turbine housing. Confirm the bypass port diameter in the turbine housing matches the required specification. LeadTurbo provides technical fitment support to help resolve dimensional requirements and verify the correct K27 replacement component before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for bulk orders of the 53271500025 K27 bearing housing. Worldwide shipping is available for this aftermarket replacement component. Our team provides technical fitment support to help verify part number 53271500025, engine code OM906LA-E2, and OEM reference numbers such as 5327-150-0025 before shipment. Contact us for a quote based on your order quantity and destination.