K&W 402508 Trans-X Posi Trac Limited Slip Gear Oil Additive - 7 Fl Oz

(1480 Reviews)

Price
$19.60

Quantity
(10000 available )

Total Price
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47 Ratings
39
6
2
0
0
Reviews
  • Choo choo

    Greater than one week

    Easy to get into rear diff with the package design

  • john h gille

    > 3 day

    great price I assume it works like the factory stuff.

  • favesauto

    Greater than one week

    trans-x posi track additive have used this for years with no bad results

  • Keith P.

    > 3 day

    Smooth posi traction.Product works.

  • Corey

    > 3 day

    I don’t like the way the bottle is shaped, I had to use some tools I had around the house to get the tube in the rear dif hole 2011 camaro ss rs The sound from the rear differential is slowly going away after just 20 minutes I will update if I real care but so far so good I hope it works like the comments Next day the chatter has went down a lot !!! I would say this work just it completely hasn’t went away so now I think I have some other type of damage in my dif but yeah I’m happy

  • Justin DeVincentz

    > 3 day

    Good product.. the rear in my truck feels like its a little bit smoother

  • William Wallace

    > 3 day

    Makes slippery things slipperier

  • Amber

    Greater than one week

    As advertised

  • Bud

    10-06-2025

    Great additive for my 02 Explorer w/ limited slip differential. Keeps the clutches from chattering.

  • doodle

    > 3 day

    easy to use and will quiet noises from limited slip rear end

Trans-X Posi-Trac limited slip gear oil additive is designed to quiet chattering differentials and improve gear oil performance.

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