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Want firmer, quicker shifts in your GM transmission?

This is a PQYRACING Corvette servo.

It's an assembled, high-performance servo designed for the 4L60E, 4L65E, 4L70E, and even the older 700R4 transmissions.

It's a common upgrade that increases apply pressure for the 2-4 band, giving you much crisper shifts without a full rebuild.

It works for both 2WD and 4WD applications.
It comes with all the mounting hardware you need.
It's a metal unit, built to last.

If you're building a performance car or just want your truck to shift better, this is a cheap, effective upgrade.
4.4 out of 5