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PISTON, ACCUMULATOR ALLISON HD/B500/4000RDS/T400

Accumulator
Price on request
Transmission model:
Part type:
Condition:
  • New
Origin:
  • Aftermarket
29527007-DF
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Description

This part is New and fits your Allison HD/B500. Accumulator is an important part of Allison HD/B500 transmission. On go4trans.com you will find best deals from worldwide suppliers of New, Aftermarket parts for Allison HD/B500 and other automatic transmissions.
Information about basic repairs for Allison HD/B500 can be read here.

Accumulators are special speed shifting conversion units which determine shifting time and its quality. The use of hydraulic accumulators makes it possible to ensure faultless gear change in automatic transmissions with relatively low delays in response of the gearshift valves. Accumulators play the role of so-called shock-absorbers and allow controlling actuation speed of servo drives thanks to gradual pumping of ATF from one intermediate chamber to another.


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