29556827 gasket, rear cover Allison spare parts

29556827 gasket, rear cover Allison spare parts

The Allison 29556827 rear cover gasket is a special sealing gasket adapted to Allison automatic transmissions. It is used to seal the mating surface between the transmission rear cover and the housing, effectively preventing transmission oil leakage and ensuring stable oil pressure. It is an essential sealing accessory in transmission overhauls and rear cover disassembly and repair.
The product is made of high-density oil-resistant composite fiber material and is precision stamped. It has uniform thickness and a flat fit, and has excellent oil resistance, high temperature resistance and compression deformation resistance. It can maintain stable sealing under heavy load, high temperature and continuous vibration conditions, and avoid problems such as oil leakage, insufficient oil pressure and abnormal shifting caused by seal failure.

Core technical parameters:

-Part Number: 29556827
-Product Name: gasket, rear cover
– Material: Oil-resistant composite fiber / Asbestos-free sealing material
-Applicable models: Allison series automatic transmissions
-Operating temperature: -40℃～160℃
-Applicable medium: Allison transmission fluid
-Thickness accuracy: OEM original standard, seamless sealing.
– Installation location: Mating surface of the gearbox rear cover
-Structural form: One-piece single-piece stamping

Product advantages:

– Precise original dimensions, direct installation without trimming.
– Oil and high temperature resistant, will not age or leak oil after long-term use.
– Strong sealing performance, effectively preventing leakage at the joint surface.
– Made of asbestos-free, environmentally friendly material; safe and durable.
– Compatible with heavy-duty vehicles such as heavy trucks, buses, and construction machinery.
– Essential parts for major repairs, reducing rework and maintenance costs.

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