3778099 HE300WG Turbocharger Replacement for ISB 6.7L

This aftermarket 3778099 HE300WG turbocharger is a replacement unit for ISB 6.7L engines, specifically listed for Freightliner M2 106 rescue fire chassis applications. Verify part number 3778099, engine code, and OEM reference numbers 3778100 or 4033227 before ordering to ensure correct fitment for your specific vehicle configuration.

Key Specifications

• Part Number: 3778099
• Product Type: Turbocharger
• Turbo Model: HE300WG
• Application Clue: ISB 6.7L engine, Freightliner M2 106 rescue fire chassis
• OEM Reference Numbers: 3778100, 4033227
• Packing Dimensions: 26 x 30 x 33 cm
• Gross Weight: 16 kg
• Image Availability: Not provided

Use these factual fields to cross-check your existing unit and service documentation. Confirm that the HE300WG model designation and part number 3778099 align with your vehicle's specific engine configuration before proceeding with an order.

Application & Compatibility

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

• Freightliner > M2 106 rescue > fire chassis > fire chassis Fire > Rescue Truck > ISB EURO 5 6.7 D 360 BHP

This HE300WG turbocharger is listed for the ISB 6.7L engine, specifically associated with Freightliner M2 106 rescue fire chassis applications. The application path indicates a reference for ISB EURO 5 6.7 D 360 BHP configurations. Use OEM reference numbers 3778100 and 4033227 to cross-check your vehicle’s service documentation. Verify the part number 3778099, engine code, and production year against your existing unit before ordering. Confirm that the turbo configuration matches your specific application to ensure correct replacement application.

Technical Notes

The HE300WG model designation indicates a specific turbocharger configuration for this application. Buyers should verify that the compressor and turbine housing dimensions, shaft alignment, and mounting flange orientation match the existing unit before installation. Cross-check the OEM reference numbers 3778100 and 4033227 against your vehicle’s service documentation to confirm the correct replacement application. If the existing turbo shows signs of bearing wear or shaft play, replacing the complete assembly is often more reliable than attempting a core repair. Ensure all gaskets and seals are replaced during installation to maintain proper sealing and stable operation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 3778099 HE300WG turbocharger. Technical fitment support is available to verify part number, engine code, and OEM reference numbers 3778100 or 4033227 before ordering. For bulk inquiries or logistics planning, contact our team with your specific vehicle application and required quantity. We provide pre-shipment inspection details and packing information (26x30x33 cm, 16 kg) to streamline your inventory management and ensure accurate delivery of this aftermarket replacement unit.