409860-0004 TO4B28 Turbocharger Replacement for Perkins ATV8 640

This aftermarket 409860-0004 TO4B28 turbocharger serves as a replacement unit for Perkins ATV8 640 agricultural tractors. Designed to support engine performance, this assembly references OEM numbers 2674378 and 409860-0005 for fitment verification. Buyers should confirm specific engine codes and mounting detailss before ordering to ensure proper application alignment.

Key Specifications

This TO4B28 turbocharger assembly is identified by part number 409860-0004. It serves as a replacement unit for Perkins ATV8 640 agricultural tractors. The unit references OEM numbers 2674378, 2674379, and 409860-0005 for verification. Packing dimensions are 21x23x26 cm with a gross weight of 9 kg. These specifications assist in logistics planning and freight cost estimation for B2B orders. Verify all mounting details and flange configurations against your specific engine documentation before finalizing the purchase.

Application & Compatibility

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

• PERKINS > PERKINS AGRICULTURAL TRACTOR > PERKINS ATV8 640

This unit is listed as a replacement application for Perkins ATV8 640 agricultural tractors. The primary reference path is Perkins > Perkins Agricultural Tractor > Perkins ATV8 640. Buyers must verify specific engine codes and vehicle production years against these clues. OEM reference numbers 2674378 and 409860-0005 help confirm fitment for this series. Always cross-check mounting details and flange configurations with your technical documentation before ordering to ensure proper alignment.

Technical Notes

This TO4B28 turbocharger assembly is designed for Perkins ATV8 640 agricultural tractors. Buyers should verify the compressor housing inlet bellmouth design matches the engine intake manifold specifications. Inspect the turbine housing bypass port diameter to ensure it aligns with exhaust flow requirements for the specific engine model. Confirm that the wastegate flapper valve seating is free from damage to maintain stable boost control. These checks help prevent installation issues and ensure proper operational performance.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 409860-0004 TO4B28 turbocharger. Worldwide shipping is available for this Perkins ATV8 640 replacement unit. Our technical team provides fitment support to help verify OEM reference numbers and engine codes before ordering. Contact us for current stock levels and wholesale rates for agricultural tractor parts.