Looking for a Nissan RE8 V8 crankshaft (OEM 12200-97005)? We supply forged steel replacements for 14.3L UD Trucks to prevent torsional cracking. Quote today!
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The Nissan RE8 V8 crankshaft (OEM: 12200-97005) is a massive forged steel component designed for the 14.3L diesel engine.
It specifically addresses torsional fatigue and main journal snapping under heavy haulage, fitting equipment including Nissan UD Trucks (Resona/CWA series).
In stock for global wholesale and export.
The Nissan RE8 V8 Forged Steel Crankshaft is a heavy-duty replacement component engineered for the powerful 14.3L V8 diesel engine. Widely utilized in heavy commercial UD Trucks, buses, and industrial machinery, this crankshaft is designed to deliver exceptional torsional strength and reliability under extreme towing and hauling conditions.
| Specification | Value |
|---|---|
| Product Type | Crankshaft (Heavy Duty Commercial) |
| Engine Configuration | 14.3L (14,313 cc) V8 Diesel |
| Stroke Length | 125.00 mm |
| Bore Compatibility | 135.00 mm |
| Material Grade | High-Tensile Alloy Forged Steel |
| Surface Treatment | Induction Hardened Journals & Deep Fillet Rolled |
| Balancing Method | Computerized Dynamic Balance |
| OEM Reference | 12200-97005 |
| Cross Reference | UD Trucks RE8 Crankshaft, Nissan V8 Diesel Crank |
| Typical Applications | Nissan UD Trucks (Resona, CWA52, CWA53, CWA54) |
In addition to RE8 Crankshaft, we also provide other related models of cylinder heads and crankshafts, as shown in the following table:
| Model | Model | Model | Model |
|---|---|---|---|
| A12 | KR30 | PD6 | KA24 |
| ED33 | ND6 | PF6/PF6T | RD8 |
| FD6 | SD23 | SD22 | YD25 |
| FE6 | TD27 | H20-2 | K21 |
| KA20 | TD42 | K21/K50 | YD25T |
| NE6 | PE6/PE6T | K25 | RF8 |
| RF10 | RE8(9/10) | TB48 |
we can also develop customized/billet crankshaft per your drawing or samples
The most frequent physical failure is torsional fatigue leading to cracking across the main or rod journals. This is usually caused by immense torsional twisting under prolonged heavy payload hauling, exacerbated if the harmonic balancer degrades. Our forged steel crankshaft drastically increases structural rigidity to absorb and withstand these severe V8 torque loads.
When installing this heavy-duty V8 crankshaft, critical parameters include meticulously checking the crankshaft end-play (thrust bearing clearance) to prevent destructive axial movement. Furthermore, the main bearing caps must be torqued precisely to UD Trucks specifications to ensure a perfect oil film clearance across all five main journals.
Due to the massive rotational mass and cylinder pressures of a 14.3L V8 diesel, our crankshaft utilizes high-tensile forged steel with deep fillet rolling at the journal radii and induction hardening. This dual-process provides an ultra-hard wear surface, effectively preventing micro-cracking and spun bearings during heavy-duty commercial service.
Ruich Value is your trustworthy crankshaft supplier, If you are interested in our products or have any questions or suggestions, Please feel free to contact us, Our team is expecting to work with you, we are looking forward to cooperating with you soon!
For Any Inquiries, please feel free to contact us, Our sales teams are always glad to support your business