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        Valvoline / Products / Brands / Pyroil / Power Steering Fluid with Stop Leak / Pyroil® Power Steering Fluid Sealer & Conditioner
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        Pyroil® Power Steering Fluid Sealer & Conditioner

        Provides smooth, quiet steering

        • Helps stop leaks
        • Prevents seepage
        • Keeps seals and O-rings soft and pliable

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        Overview How To Use Sizes and Grades Specs Testimonials

        Overview

        Pyroil® Power Steering Fluid Sealer & Conditioner is made of specially formulated lubricants and additives that help prevent leakage and eliminate squealing under severe conditions. It is recommended for year-round use in GM, Ford and AMC/Chrysler vehicles and is not recommended for use in Honda vehicles.

        How It Works: Rubber seals and O-rings contain plasticizers which make seals soft and pliable. However, over time, hot oil removes the plasticizers causing seals and O-rings to shrink, harden and become brittle which can cause power steering fluid to seep and leak from the power steering system. Pyroil Power Steering Fluid Sealer & Conditioner is a combination of specially formulated lubricants and additives designed to prevent leakage and eliminate squealing under severe conditions. It revitalizes seals and O-rings by returning them to their original size. Unlike some seal swellers, it does not make seals weak and spongy by continuing to swell seals beyond their original size.

        How To Use

        Just add to automobile's steering fluid reservoir to help stop leaks or seepage. Do not overfill.

        Specs

        Recommended for year-round use in GM, Ford and AMC vehicles. Not recommended for use in Hondas.

        Sizes and Grades

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