DHD RT-A01-PR Allison Transmission Line Pressure Upgrade Spring |
This kit serves as a great upgrade when building your 5 or 6 speed Allison transmission. DHD has used this combination for years and highly recommend them! This kit is a must for trucks pulling big loads or making big power. This will provide a increase in line pressure that will improve your clutches holding ability. Secondly, the calibration springs will quicken and clean up your lazy shifts.
Includes:
Fitment:
2001-2010 Allison 5 & 6 Speed LCT1000
Recommended Install Tool:
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