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Zf6hp21 Trans Valve Body Rebuild Kit Sonnax Zip Kit Gen 2

4.676 product ratings

Transmission Jobber Supply (38317)

98.7% positive feedback

Price:

$126.92

Free shipping

Estimated delivery Thu, Aug 28 - Tue, Sep 2

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

ZF6HP21, ZF6HP28, ZF6HP34. Sonnax Zip Kit ZF6-GEN2-ZIP targets the root cause of multiple complaints by sealing the critical circuit pressure losses in listed valve bodies. YOU MUST HAVE A SECOND GEN VALVE BODY.

Ratings and Reviews

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4.7

6 product ratings

4 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by kiaudi-0
May 12, 2021
Sonnax zf6hp21
Kit was received missing parts bags open and taped closed and used parts from non matching transmission put in their place. This kit is actually amazing to upgrade mechtronic unit and fix some shifting issues but contact manufacturer for a qualified distributor. Easy install
Verified purchase: YesCondition: New
by shyam.stamps
Aug 24, 2017
Good Kit to replace your 16HP28 Valve body part
Make sure that you are buying only the valve body parts which the manufacturers think will be damaged. A few other valves you need to buy separately if those parts are damaged too. Directions to change are pretty decent. Still to change the parts on my valve body
Verified purchase: YesCondition: New
by x-logic
May 08, 2019
It works like it should
Just what the ol' 550 needed, shifts properly now. just be prepared to take some time to get this done properly, Easily a days work to get the valve body out, ZIP-Kit put in and valve body back in.
Verified purchase: YesCondition: New