K021 - GM Chevy 4L60E Transmission Boost Valve .471 & Sleeve
In stock
SKU
K021
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Regular Price $30.88
GM Chevy 4L60E Transmission Boost Valve .471 & Sleeve
- Buy 5 for $29.34 each and save 5%
- Buy 10 for $27.79 each and save 10%
GM 4L60E Boost Valve and Sleeve This Boost Valve and Sleeve Kit from Superior will improve all 4L60E Transmissions. This Problem Solver replaces the worn out O.E. aluminum valves and is made of hardened steel to resist wear. The valve boost diameter is set at .471 for higher boost capacity and proper tolerance is assured at bore mating surfaces.
| Manufacturer | Superior Transmission Parts |
|---|---|
| High Performance | Yes |
| Item Returns | This item can be returned |


