VV14 BH Bearing Housing for Mercedes-Benz Viano OM646 Turbocharger

This FOR VV14 BH bearing housing serves as an aftermarket replacement for Mercedes-Benz Viano OM646 engines. Designed for turbo model RHF4V-81007P15NR5BRL3830CE, it supports reference application VBX40084D BH. Verify part number and engine code before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR VV14 BH
• Product Type: Bearing housing
• Turbo Model: RHF4V-81007P15NR5BRL3830CE
• OEM Reference: VBX40084D BH
• Gross Weight: 1.5 kg
• Packing: Standard export packaging
• Image Available: Yes

These specifications define the physical and identification parameters for this aftermarket replacement component. Buyers should cross-reference the part number and weight with their existing unit to confirm dimensional accuracy before proceeding with the order.

Application & Compatibility

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

• MERCEDES-BENZ > MERCEDES-BENZ VIANO CDI > BENZ OM646(VV14)

This bearing housing is listed for Mercedes-Benz Viano CDI vehicles equipped with the OM646 engine. It serves as a reference application for turbo model RHF4V-81007P15NR5BRL3830CE. Buyers should verify the specific engine code and vehicle production year to ensure correct alignment with their existing turbocharger assembly.

• Vehicle: Mercedes-Benz Viano CDI
• Engine: OM646 (VV14)
• Turbo Model: RHF4V-81007P15NR5BRL3830CE

Always cross-reference the OEM reference number VBX40084D BH with your original part. Confirm physical dimensions and mounting details before ordering to avoid fitment issues.

Technical Notes

This bearing housing supports the central rotating assembly within the RHF4V-81007P15NR5BRL3830CE turbocharger. It provides critical structural support for the shaft and bearings, maintaining precise alignment during operation. The unit is designed to withstand high thermal and mechanical loads typical of OM646 engine environments. Buyers should inspect the internal bore surfaces for smoothness and check external mounting details for integrity. Ensure the oil feed and drain passages align correctly with the compressor and turbine housings to prevent lubrication issues.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the FOR VV14 BH bearing housing. Worldwide shipping is available for this OM646 turbo replacement part. Our team provides technical fitment support to help verify specifications before purchase. Contact us to confirm stock levels and discuss bulk order requirements for your repair shop or distribution needs.