product details
Description
| Part Name | VALVE;SOLEOD |
| Part Number | 9258048 |
| Brand Name | HITACHI |
| Place of Origin | Japan |
| Delivery Time | 1-3 work days |
| Packaging Type | Cartons |
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The Holding Power Behind Every Assembly. The bolt may appear to be the simplest component in your Isuzu, but it is actually one of the most precisely engineered—responsible for maintaining clamping force under vibration, thermal expansion, and dynamic loading. This Genuine Isuzu Bolt is manufactured to exact OEM specifications, ensuring the precise thread pitch, diameter, length, and strength grade required for your specific application. Unlike hardware-store bolts that may use "close enough" thread patterns or unknown strength ratings, this genuine component features precisely rolled threads that mate perfectly with Isuzu's tapped holes and nuts, providing full thread engagement without binding or looseness. The bolt's shank diameter is controlled to tight tolerances, ensuring proper fit through clearance holes and accurate shear load distribution. The head dimensions—height, socket size, and flange diameter—match Isuzu's original tooling requirements, allowing proper torque application with standard sockets and wrenches. This precision guarantees that every bolted joint in your Isuzu maintains the exact clamping force Isuzu engineers specified for safe, reliable operation. |
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Precisely Heat-Treated Steel Engineered for Specific Strength Requirements. Different bolted joints place vastly different demands on fasteners. Some must stretch slightly to maintain clamp load under thermal cycling; others must resist shear forces without yielding; still others must withstand corrosive environments without losing strength. This genuine Isuzu bolt is manufactured from premium alloy steel, with heat treatment precisely calibrated to achieve the specific strength grade required for its application—whether 8.8, 10.9, or 12.9 grade in metric specifications. The bolt's material undergoes controlled heat treatment processes that create the optimal metallurgical structure for its intended use—providing the ductility required for clamp load retention in critical joints, or the hardness required for wear resistance in frequently removed applications. Threads are formed through precision rolling rather than cutting, work-hardening the thread roots and creating continuous grain flow that enhances fatigue resistance. The bolt may feature specialized coatings—such as zinc plating, dacromet, or geometric—that provide controlled friction characteristics during tightening while delivering long-term corrosion resistance. Every bolt is tested to ensure it meets Isuzu's specifications for proof load, yield strength, and elongation. |
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Prevent Loosening, Fatigue Failure, and Catastrophic Joint Separation. A failed or incorrectly specified bolt is not merely a nuisance—it is a safety hazard. In suspension applications, bolt failure can cause immediate loss of control. In engine assemblies, loosening fasteners lead to oil leaks, coolant loss, and catastrophic internal damage. In brake systems, failed bolts result in complete braking loss. In structural applications, loosening fasteners allow components to shift, accelerating wear of every connected part. Even when failure is not immediate, a bolt with incorrect strength or improper coating can fatigue over time, breaking without warning under normal operating loads. By installing this Genuine Isuzu Bolt, you restore the precise clamping force that your vehicle's assemblies require for safe, reliable operation. The controlled thread geometry ensures proper torque-to-tension conversion, while the calibrated heat treatment provides the exact strength characteristics required for the application. The specialized coating provides consistent friction during tightening and long-term corrosion protection, ensuring that years later, the bolt can still be removed without seizing or breaking. For suspension repair, engine rebuilding, or any assembly requiring absolute fastening integrity, this genuine component provides the confidence that every critical joint will remain exactly as Isuzu engineers intended—securely fastened, reliably clamped, and safe for thousands of kilometers to come. |
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The Ownership Of The Products Belongs To Guangzhou Qicheng Machinery Equipment Co., Ltd.