Description
What Is Cummins 3093826 and Why It Matters
The part number 3093826 from Cummins refers to a hexagon‑headed flange bolt (hex flange head cap screw), used widely in Cummins engines and related heavy‑duty truck applications.
Unlike a simple bolt, a hex flange bolt combines a hexagonal head — for easy wrench or socket installation — with a flange at the base of the head, which increases the bearing surface area against mating parts. This design helps distribute clamping load more evenly and reduces the risk of bolt head “sinking in” or damaging softer materials, while improving resistance to loosening under vibration — a common concern in diesel trucks and heavy‑duty machinery.
For engines and commercial vehicles where components are subject to vibration, high stress, thermal cycling, and heavy loads, using a proper bolt like 3093826 is critical. Without reliable fasteners, assemblies may loosen, leading to leaks, misalignment, component failures, or even safety hazards.
Key Features & Technical Role
Some of the technical characteristics and functional advantages of 3093826 include:
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Flanged head design for secure load distribution: The integrated flange under the hex head helps spread the clamping force, reducing stress on bolted parts and preventing deformation or cracking in housing or bracket components.
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Ease of installation and removal: The hexagonal head fits standard wrenches or sockets, supporting efficient assembly and disassembly during manufacturing or maintenance, which simplifies repairs and maintenance operations.
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Vibration and loosening resistance: The flange helps resist loosening under vibration — particularly important in engines, aftertreatment systems, or chassis where vibration and dynamic loads are frequent.
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OEM-grade quality and compatibility: As an original part from Cummins (not generic aftermarket), 3093826 meets Cummins’ standards for materials, strength, and threading, ensuring proper fit and longevity when used in compatible engine models.
According to available specification data, 3093826 is commonly listed as M10 × 1.50 × 45 (metric thread, 45 mm length). This size makes it suitable for many engine‑ and chassis‑level fastening tasks in diesel engines and commercial vehicles.
Typical Applications & Engine Compatibility
The 3093826 bolt is designed for a broad range of applications within Cummins engines and the associated systems.
Examples of typical applications include:
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Fastening engine accessories, housings, or covers — such as aftercooler brackets, alternator mounts, belt‑drive components, and other auxiliary components.
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Securing aftertreatment or exhaust‑system components where vibration and heat resistance are required.
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Chassis and structural assemblies in commercial trucks — where a reliable, vibration‑resistant bolt is vital for safety and longevity.
As for engine compatibility, 3093826 is listed for use across a wide variety of Cummins engine models and series — including light‑ to heavy‑duty engines for trucks, bus, or industrial applications.
Thus, for engine rebuilders, spare‑part suppliers (like your company), or repair shops servicing multiple engine types, 3093826 represents a versatile bolt — which helps reduce the number of different fasteners needed in inventory.
Maintenance, Quality and Why Genuine Bolts Matter
Even though a bolt might seem like a minor part, using genuine OEM bolts like 3093826 — rather than lower‑grade generic bolts — is important:
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Strength and material consistency: OEM bolts meet Cummins’ material and strength specifications, ensuring they withstand torque, vibration, heat, and stress without stretching, failing, or loosening over time.
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Fit and thread accuracy: Incorrectly threaded or non‑standard bolts may lead to poor fit, thread stripping, or improper clamping — risks that rise in heavy‑duty applications.
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Safety and engine integrity: A failed bolt in critical locations (engine mounts, exhaust, aftertreatment, structural parts) can cause leaks, misalignment, or even catastrophic failure — leading to downtime, costly repairs, or safety hazards.
Therefore, for maintenance shops, spare‑parts exporters, and customers aiming for reliability and longevity of their engines and vehicles, stocking and using genuine 3093826 bolts is a best practice.
SEO Strategy — Long‑Tail Keywords to Target
To improve search visibility for this part and attract potential buyers or customers, the following long‑tail keywords are recommended to include in product pages or blog articles:
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“Cummins 3093826 hex flange bolt”
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“Cummins 3093826 screw M10x1.5×45”
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“Cummins engine hex flange head screw 3093826 OEM”
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“Heavy‑duty truck bolt Cummins 3093826”
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“Cummins 3093826 fastener for diesel engines”
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“Cummins 3093826 replacement bolt for ISL QSL”
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“Original Cummins hex flange bolt for trucks”
Also consider secondary keywords such as “engine mounting bolt,” “aftercooler bracket bolt,” “diesel engine fasteners,” “OEM bolts for Cummins engines,” and “truck spare parts bolts.”
Conclusion
In summary, the Cummins 3093826 hex flange head cap screw is a small but critical fastener — essential for securing components reliably in diesel engines, trucks, and heavy‑duty vehicles. Its flange‑head design, OEM‑grade quality, and broad engine compatibility make it a dependable choice for assembly, maintenance, and export parts supply. For spare‑part suppliers, mechanics, or fleet operators, offering and using genuine 3093826 bolts ensures structural integrity, safety, and long‑term reliability of engine assemblies and vehicle components.
More info about Cummins 3093826, please visit our official website: www.best-cummins.com
