49135-03500-R Turbocharger Core for Mitsubishi 4M40 & Cat 307B

This aftermarket replacement core assembly for part 49135-03500-R serves as a CHRA for Mitsubishi 4M40 and Caterpillar 307B applications. It is associated with OEM reference 49135-08700-R, supporting B2B buyers seeking verified turbocharger components for these engine platforms.

Key Specifications

• Part Number: 49135-03500-R
• Product Type: Turbocharger Core (CHRA)
• OEM Reference: 49135-08700-R
• Gross Weight: 2 kg
• Application Clues: Mitsubishi 4M40, 4M40T; Caterpillar 307B
• Visible Features: Central cylindrical housing, turbine and compressor wheels, flanged mounting surfaces

This core assembly includes the central bearing housing, turbine wheel, and compressor wheel. The visible flanged mounting surfaces and threaded port support standard installation procedures. Buyers should verify the physical dimensions and flange bolt pattern against their existing unit to ensure correct fitment for their specific engine configuration.

Application & Compatibility

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

• Caterpillar > Caterpillar 307 > Caterpillar 307B > Mitsubishi 4M40
• MITSUBISHI > 4M40
• Mitsubishi Fuso > 4M40T

This core is listed for Mitsubishi 4M40 and Caterpillar 307B applications, with reference clues including Mitsubishi Fuso 4M40T. The supplied OEM reference 49135-08700-R helps buyers cross-check their existing unit. Fitment can vary by production year and turbo configuration, so verify the engine code, vehicle model, and flange type before ordering. Technical fitment support is available to assist with these checks.

Technical Notes

This core assembly features a central cylindrical housing with visible turbine and compressor wheels. The flanged mounting surfaces and threaded port support standard installation procedures. Buyers should inspect the physical dimensions, flange bolt pattern, and nozzle ring area against their existing unit. Verify the specific engine code and turbo configuration to ensure correct fitment for the 4M40 or 307B application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for 49135-03500-R core assemblies. Worldwide shipping is available for this 2 kg unit. Technical fitment support is provided to help verify engine codes, flange patterns, and OEM reference 49135-08700-R before ordering. Contact our team to confirm specifications for your specific Mitsubishi 4M40 or Caterpillar 307B application.

For stock planning, note the 2 kg gross weight to calculate freight costs accurately. Since packing details are not specified, confirm packaging dimensions with our team before scheduling bulk shipments. When auditing inventory, cross-check the 49135-08700-R reference against your existing units to ensure the correct core variant is selected. This verification step helps prevent ordering errors for Mitsubishi 4M40 or Caterpillar 307B applications. Our technical support team can assist with matching these references to your specific engine configuration, ensuring you order the correct replacement core assembly for your fleet or repair shop needs.