29570390 gasket-main, regulation Allison spare parts

29570390 gasket-main, regulation Allison spare parts

29570390 gasket-main, regulation is a dedicated main adjustment gasket for Allison transmissions. It is specifically designed for sealing and positioning the main adjustment mechanism of the transmission, ensuring precise fit and reliable sealing. It strictly conforms to the original factory assembly standards and can be directly replaced. It is suitable for heavy-duty, high-temperature, and high-pressure complex operating conditions of heavy equipment, effectively solving problems such as oil leakage, pressure loss, poor sealing, and abnormal clearance in the transmission adjustment mechanism.
The 29570390 gasket-main, regulation boasts four core advantages: stable sealing, oil resistance and durability, precise dimensions, and easy installation. It precisely matches the entire Allison transmission series, covering mainstream models such as the 1000, 2000, 3000, 4000, and 5000/6000 series. It is widely used in heavy-duty trucks, construction machinery, marine transmission systems, mining machinery, generator sets, and all equipment equipped with Allison transmissions. It is particularly suitable for scenarios such as main adjustment mechanism repair, transmission overhaul, and oil circuit seal repair, quickly eliminating potential problems such as unstable oil pressure, abnormal shifting, power loss, and oil circuit leakage caused by aging, deformation, or damage of gaskets. It is a key sealing component for the maintenance and repair of the main adjustment mechanism of Allison transmissions.
The 29570390 gasket-main, regular gasket is manufactured strictly according to original factory specifications. It uses professional oil-resistant sealing materials and a high-strength composite structure, with uniform thickness, high flatness, and tight fit. It can achieve a perfect seal without secondary processing, completely solving the pain points of ordinary gaskets such as poor material, easy deformation, poor sealing, and mismatch. It effectively avoids transmission operation failure, downtime risk and additional maintenance costs caused by seal failure, significantly improving maintenance efficiency and equipment uptime. It has become a reliable choice for transmission repair shops, parts suppliers, foreign trade export, fleet operation and maintenance and other scenarios.

Core technical parameters:

Product Model: 29570390
Product Name: gasket-main, regulation (main regulating gasket)
Product Type: Allison Gearbox Main Adjustment Mechanism Special Sealing Gasket
Material specifications: High-density oil-resistant composite fiber material, resistant to pressure, creep, and aging.
Temperature range: -40℃～150℃
Pressure resistance: Adaptable to the working pressure of the gearbox hydraulic system, leak-proof.
Compatible models: Allison 1000/2000/3000/4000/5000/6000 series gearboxes
Applicable parts: Seals of the main adjustment mechanism of the gearbox, seals of the mating surfaces of the valve body/control mechanism.
Applicable scenarios: Transmission overhaul, main adjustment mechanism repair, seal replacement, preventive maintenance

The 29570390 gasket-main, regulation, strictly adheres to Allison’s original equipment manufacturer (OEM) production and testing standards. Its dimensional accuracy, sealing performance, and durability meet OEM standards, enabling seamless replacement, quick installation, and long-term stable sealing. With its high sealing performance, high reliability, and high compatibility, this product is widely used in logistics, engineering construction, mining, and marine power industries, providing stable and reliable sealing for the main adjustment mechanism of Allison transmissions. It is the preferred gasket accessory for transmission repair and overhaul.

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