9410363 Plug Allison spare parts

9410363 Plug Allison spare parts

The 9410363 plug is an OE-grade threaded sealing component specifically developed for Allison 1000/2000 series and 3000/4000 series heavy-duty automatic transmissions. It balances sealing performance, structural strength, and compatibility, and is widely used in heavy-duty equipment equipped with Allison transmissions, such as heavy trucks, construction machinery, mining equipment, and port equipment. It is primarily used for sealing transmission oil passages, hydraulic lines, and inspection ports, precisely addressing industry pain points such as thread stripping, sealing failure, and oil leakage. It prevents insufficient lubrication and component wear caused by oil leakage, while also preventing external dust and impurities from entering the pipeline, extending the service life of the transmission sealing system and the overall system, reducing secondary maintenance costs, and meeting the core needs of efficient operation and maintenance of heavy equipment.

Core technical parameters:

– Product Model: 9410363
– Material specifications: Main body (high-strength carbon steel, quenched and tempered, hardness HRC 28~32), sealing gasket (oil-resistant nitrile rubber/NBR), surface galvanized for corrosion protection.
– Operating temperature: -40℃~150℃
– Sealing performance: Equipped with oil-resistant nitrile rubber gaskets, static sealing is leak-free, and the sealing test pressure is ≥2.5MPa.
– Structural parameters: Thread specification M14×1.5 (standard external thread), outer diameter 14mm, length 18mm, hexagonal cross-flat dimension 19mm, tolerance ≤±0.02mm, sealing gasket thickness 2mm
– Mechanical properties: Tensile strength ≥800MPa, compressive strength ≥1000MPa, thread tightening torque ≥35N·m
– Compatible Models/Scenarios: Core compatibility with Allison 1000/2000 series and 3000/4000 series heavy-duty automatic transmissions, widely used in heavy-duty equipment such as heavy trucks, construction machinery, mining equipment, and port equipment. It is suitable for scenarios such as transmission oil passage end, hydraulic pipeline sealing, and inspection port sealing. It can directly replace the original factory corresponding model plug, meeting the sealing requirements of transmission overhaul and routine maintenance, and is suitable for complex working scenarios with heavy loads and a lot of oil.
– Service life: Under normal heavy-load conditions, the service life can reach more than 12,000 hours.

The 9410363 plug, with its precise original equipment manufacturer (OEM) fit, excellent sealing performance, and long-lasting durability, has become the core preferred component for sealing pipes and routine maintenance in Allison heavy-duty gearboxes. We strictly control the production process; each product undergoes thread precision testing, sealing performance testing, mechanical performance testing, and corrosion resistance testing to ensure compliance with OEM standards, GB/T 196-2018, GB/T 3098.1-2010 standards, and industrial usage requirements. We also provide comprehensive after-sales support and standardized packaging for bulk purchases, resolving various issues customers encounter during procurement and use. It caters to the bulk usage needs of repair shops and parts distributors, helping heavy-duty equipment gearboxes achieve long-term sealing, stable, and efficient operation.

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