Description
Allison Transmission Accumulator Assembly Part 29563816 Details
Product Overview
Manufacturer: Allison Transmission
Allison Part Number: 29563816
Condition: Remanufactured
Application: Retarder accumulator, 4K Series transmissions
Compatible Allison Transmission Models
The Allison 29563816 accumulator assembly is designed for use in select **Allison 4000 series transmissions** equipped with a retarder system. Always verify transmission series and application before ordering.
What This Accumulator Assembly Does
The retarder accumulator assembly supports safe and efficient operation by:
- Regulating hydraulic pressure in the retarder system
- Absorbing and damping hydraulic shocks
- Supporting smooth deceleration during braking events
- Helping maintain proper retarder performance and transmission longevity
Installing a damaged or incorrect accumulator can result in reduced retarder efficiency and increased drivetrain stress.
Remanufactured Accumulator Benefits
A remanufactured Allison 29563816 accumulator assembly offers:
- Cost-effective replacement compared to new OEM units
- Restored hydraulic function and pressure control
- Reliable performance for rebuilds and maintenance
Ordering Information
Questions? Call Reaction Force today at (503) 862-6322.
Frequently Asked Questions (FAQs)
What is the Allison 29563816 accumulator assembly used for?
This part is a retarder accumulator assembly designed for Allison 4000 series transmissions with a retarder system.
Is this part new or remanufactured?
The Allison 29563816 accumulator assembly is a remanufactured unit.
What happens if a faulty accumulator assembly is installed?
A faulty or worn accumulator can lead to reduced retarder performance, uneven braking, and increased transmission stress.
How do I confirm this part is correct for my transmission?
Verify your Allison transmission series and retarder system type before ordering. If you have questions, call Reaction Force at (503) 862-6322.
