Power Steering Stop Leak

ws-logo shield text

No View Cart

Power Steering Stop Leak

It is 100% GUARANTEED to stop seal leaks in power steering units or your money back. Totally corrects rack and pinion problems.

It is also totally effective in reducing slack, squeals and hard spots in worn rack and pinions. Your results will be immediate and long lasting.

Key Benefits

  • Guaranteed to stop seal leaks
  • Stops rack and pinion problems
  • Very cost effective


Buy Online

* Size:



  • #10008 - 12 Ounce (Case of 12) - 12 lbs
  • #10011 - 1 Quarts (Case of 12) - 25 lbs
  • #10143 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10145 - 55 Gallon Drum (1 Drum) - 440 lbs



Product Spec Sheet Product Spec Sheet
Safety Data Sheet Safety Data Sheet

Click here to get Adobe Reader

Michael uses Lucas Power Steering Stop Leak in1999 Mercury Cougar

I recently purchased a used 99 Cougar with about 84000 on the clock. After about a month the power steering started getting a little noisy and I noticed a few tight spots. I drained the power steering resevoir and added one bottle of Lucas power steering stop leak and within a few blocks of driving the problem was completely gone and hasn't returned. I have also started using Lucas injector cleaner monthly and have noticed my fuel economy improve by about 2.5 mpg average. Incedentally, I work at an auto parts store and recommend all you products to my customers on a daily basis.

Share Your Lucas Oil Story