29558295 Filter Allison spare parts

29558295 Filter Allison spare parts

The Allison 29558295 is an original equipment manufacturer (OEM) hydraulic oil filter specifically designed for Allison transmissions. It is compatible with Allison 1000/2000/3000/4000 series heavy-duty automatic transmissions and can also be used as a replacement filter for hydraulic systems in various construction machinery and commercial vehicles. Its core function is to intercept metal debris, impurities, and sludge in the hydraulic oil, purifying it and preventing wear and jamming of precision valve cores, oil pumps, gears, and other components. It is a core wear part that ensures the stable operation of the transmission and hydraulic system. It is widely used in heavy-duty scenarios such as long-distance freight, mining operations, urban public transportation, and engineering construction. With its strong adaptability and high filtration efficiency, it is the preferred replacement part for OEM maintenance.

Core technical parameters:

– Model: 29558295
– Compatible systems: Allison 1000/2000/3000/4000 series automatic transmissions, and also compatible with hydraulic systems from brands such as Mercedes-Benz, DAF, and Peterbilt.
– Filter media: High-quality glass fiber filter media, with high filtration accuracy, strong dirt holding capacity, and reusable after washing.
– Filtration accuracy: 35 microns, filtration efficiency up to 99%, effectively intercepting tiny impurities and preventing valve core jamming and component wear.
– Product dimensions: 3.25 inches outer diameter × 1.5 inches inner diameter × 6 inches length, conforming to original factory installation specifications, can directly replace old parts.
– Operating temperature: -40°C to +150°C, adaptable to heavy-duty high-temperature and low-temperature extreme working conditions, not easily deformed or damaged.
– Sealing material: NBR rubber seals, oil and corrosion resistant, with excellent sealing performance to prevent oil leakage.
– Product weight: 0.9kg, compact structure, easy installation, suitable for vehicle and industrial hydraulic system installation space.
– Certification Standards: Compliant with ISO 9001:2015 quality certification, meeting quality standards, and compatible with original equipment manufacturer (OEM) operating standards.

Product advantages:

1. Original factory fit, wide compatibility: 100% matched with Allison transmission original factory specifications, and can be cross-substituted with filter elements of multiple brands and related models. No modification to the installation structure is required, and it can be used directly by replacement. The compatibility covers multiple scenarios such as commercial vehicles, construction machinery, and industrial hydraulic stations.
2. High-efficiency filtration and precise protection: Using glass fiber filter media, it achieves 35-micron high-precision filtration with a filtration efficiency of 99%. It can effectively intercept impurities such as iron filings from gear wear, friction debris from clutches, and oxidized sludge from oil, preventing wear of precision components and blockage of oil circuits, and avoiding malfunctions such as shift jerking and power interruption.
3. Durable, stable, and reliable: The filter media has high strength and is resistant to high temperature and pressure. The internal metal skeleton provides strong support, preventing the filter media from collapsing under oil pressure. The NBR seals are oil and corrosion resistant, proven under heavy-duty cyclic conditions, and have strong dirt-holding capacity, extending replacement cycles and reducing maintenance costs.

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