Category: Engine Parts
Engine Parts
Genuine Turbocharger Assy for Kobelco & Hino excavators. Part Number 857478-5031Y/1144003770/VB570031. Genuine Turbocharger Assy part 857478-5031Y/1144003770/VB570031 for 6BG1, EX200. Original Kobelco/Hino/Mitsubishi components for excavators. Category: Engine Parts. Supplied by Shenyue Machinery — trusted global excavator parts supplier since 2007.
Compatible with 6BG1, EX200. 1 units currently in our Guangzhou warehouse — ready to ship worldwide.
This genuine
fits Kobelco excavator series including Turbocharger Assy. As an independent Kobelco parts specialist — not an authorized dealer — Corbay supplies genuine parts via original supply channels together with quality replacement alternatives, exporting OEM and OEM-quality 6BG1, EX200 to 30+ countries. Order today — typical lead time 3–5 business days by DHL/FedEx.Part Number 857478-5031Y/1144003770/VB570031Compatible Models 6BG1, EX200 Category Engine Parts Stock Status In Stock — 1 units Location - Brand Shenyue / Kobelco Original
Browse other genuine Kobelco Engine Parts compatible with 6BG1, EX200. Every part listed here is photographed from real stock in our Guangzhou warehouse.
The Turbocharger Assy (part number 857478-5031Y/1144003770/VB570031) is a genuine Kobelco excavator component in the Engine Parts family. It is engineered for use with Kobelco SK-series excavators including 6BG1, EX200. Common fitments on the production line include models in the SK130 / SK200 / SK250 / SK260 / SK330 / SK350 / SK480 range, as well as similarly numbered machines operated across Southeast Asia, the Middle East, Africa, and Latin America.
Each unit is sourced through our original supply channels and inspected before shipping. We carry OEM, OEM-quality, and high-grade aftermarket equivalents — clearly labeled on every quote. Most SK and SR series Kobelco excavators operating between 6 and 35 metric tons can rely on this engine parts for routine service and major repair work.
Searches commonly associated with 857478-5031Y/1144003770/VB570031: "857478-5031Y/1144003770/VB570031 engine parts", "Engine Parts Kobelco", "engine parts excavator part 857478-5031Y/1144003770/VB570031", "Kobelco engine parts for SK200-8 SK250-8 SK330-8", "genuine Kobelco engine parts", "engine parts wholesale", "Corbay Turbocharger Assy".
Customers who need Turbocharger Assy typically also browse compatible parts such as gaskets, seals, injectors, O-rings, bushings, filters, and sensors within the same engine parts category. Send us your machine serial number and we will match compatible parts from over 100,000+ Kobelco SK-series part numbers available to order.
3 numbers identify this Turbocharger Assy: 857478-5031Y / 1144003770 / VB570031. Quote any one of them.
Kobelco engine numbers are revised often; a later number usually back-fits an earlier machine, but not in reverse.
The Turbocharger Assy on the 6BG1. Uses exhaust energy to drive a compressor that forces extra air into the engine, raising power density and lowering exhaust smoke.
What failure looks like. Whistling or siren noise, blue or black smoke, oil in the intake or exhaust, or power loss with high exhaust temperature.
Installing 857478-5031Y. Check shaft play and wheel-to-housing contact before condemning the unit. Always establish the root cause — oil starvation or dirt ingestion destroys a replacement turbo.
Stock. 1 unit of Turbocharger Assy (857478-5031Y) in the Guangzhou warehouse. Confirm availability when you enquire — stock moves daily.
Supply type. Genuine, OEM-quality or high-grade aftermarket can normally be quoted for this Turbocharger Assy; the type is stated on each quotation line. Corbay is an independent supplier and not an authorised Kobelco dealer.
Fitment. Listed for 6BG1, EX200. Send the model and serial number and we confirm the variant before shipment.
Freight. Engine parts are dense, so air freight is usually economical for small quantities. Lead time 3–5 business days once confirmed. Often shipped with Common Rail Assy (VH23810E0270) and Thermosat (VHS1632E9120).
