Power Sky lmport and ExportCo.,Ltd
| Engine Type | 4HK1 |
| Engine Code | 6BG1 |
| Local Service Loion | None |
| Delivery Time | 15 days |
| Machinery Test Report | Not Available |
| Numberofconnectingrodjournals | 4 |
| Packing | Wooden Box |
| Tolerance | ±0.01 mm |
| Warranty | 12 months |
| Payment Terms | T/T |
| Length | 500 mm |
| Appliion | Engineering Machinery Engine |
| Packaging Details | Wooden Box |
| Compatibility | Fits 4-cylinder gasoline engines |
| Productname | Engine Crankshaft Parts |
| Suitable Model | E320 E320B E320C |
| Quality | Aftermarket |
| Numberofmainbearings | 5 |
| Model Number | 6BT |
| Brand Name | FUSI |
| Place of Origin | China |
View Detail Information
Explore similar products
Nitrided Surface Engine Crankshaft OM366 Compatible Diesel Engine Crankshaft for
Nitriding Surface HO7D Engine Compatible Dynamically Balanced Crankshaft for
Cast Alloy OM403 Engine Crankshaft 100% Brand New Diesel Crankshaft for Mercedes
Forged Steel Crankshaft FD35 Engine Model with Induction Hardened Journals for
Product Specification
| Engine Type | 4HK1 | Engine Code | 6BG1 |
| Local Service Loion | None | Delivery Time | 15 days |
| Machinery Test Report | Not Available | Numberofconnectingrodjournals | 4 |
| Packing | Wooden Box | Tolerance | ±0.01 mm |
| Warranty | 12 months | Payment Terms | T/T |
| Length | 500 mm | Appliion | Engineering Machinery Engine |
| Packaging Details | Wooden Box | Compatibility | Fits 4-cylinder gasoline engines |
| Productname | Engine Crankshaft Parts | Suitable Model | E320 E320B E320C |
| Quality | Aftermarket | Numberofmainbearings | 5 |
| Model Number | 6BT | Brand Name | FUSI |
| Place of Origin | China | ||
| High Light | OEM Engine Crankshaft Parts ，6BT 5.9 Engine Crankshaft Parts ，3929037 | ||
Engine Crankshaft Parts precision machined Crankshaft 6BT 5.9 3929037 3903828 3905619 3907804
This crankshaft part number 3929037 is developed for 6BT 5.9L series diesel engines, one of the most popular engines fitted on heavy trucks, wheel loaders, excavators and generator units. The engine runs under frequent heavy torque and variable load conditions. This crankshaft is made of premium forged steel. All main journals and crank pin journals are precision ground and nitrided to boost surface hardness and anti-wear capability. Fillet rolling strengthens the stress area to prevent fatigue fracture during continuous operation. Each unit is tested for dynamic balance and full dimensions. Tight machining tolerances guarantee easy fitment, reduce bearing wear and deliver stable performance for repair workshops and fleet overhaul jobs.
Crankshaft | 3929037 6BT 5.9L
▪ OE Part No.: 3929037 ▪ Compatible Engine: 6BT, 6BTA5.9
▪ Application: Heavy truck, excavator, loader, generator set
▪ Material: High-strength forged steel
▪ Machining: Precision journal grinding + nitriding treatment
▪ QC Standard: Dynamic balance, dimensional inspection, fillet check
Description: This heavy-duty crankshaft is the core rotating assembly for 6BT 5.9L diesel engines. Nitrided journals provide excellent wear resistance. Reinforced fillet structure improves fatigue performance and avoids cracking under long-time heavy loads. Every crankshaft passes complete QC tests before shipment to ensure smooth rotation and reliable power.
| Item | Specification |
|---|---|
| Product Name | Engine Crankshaft |
| Engine Model | 6BT 5.9L / 6BTA5.9 |
| OE Number | 3929037 |
| Material | High-strength Forged Steel |
| Surface Treatment | Precision Grinding + Nitriding |
| Inspection Items | Dynamic Balance Test, Dimension Check, Fillet Inspection |
| Cylinder | 6 Cylinder Diesel Engine |
| Application | Heavy Truck, Loader, Excavator, Generator Set |
| Product Type | Aftermarket Replacement Spare Part |
Company Details
Business Type:
Importer,Exporter,Trading Company,Seller
Total Annual:
30 million-80 million
Employee Number:
25~50
Ecer Certification：
Verified Supplier
As a premier family-owned enterprise with over 30 years of deep heritage in crankshaft manufacturing and 16 years of strategic global supply chain presence, we are dedicated to heavy-duty engine assemblies, generator sets, and core components. We possess robust, end-to-end supply and delivery ... As a premier family-owned enterprise with over 30 years of deep heritage in crankshaft manufacturing and 16 years of strategic global supply chain presence, we are dedicated to heavy-duty engine assemblies, generator sets, and core components. We possess robust, end-to-end supply and delivery ...
Get in touch with us
Leave a Message, we will call you back quickly!