Prestone® Power Steering Stop Leak is a premium full-synthetic formula that can delay or even eliminate the need for costly repairs. Its additive technology helps to stop leaks by revitalizing dried, shrunken and hardened seals. This synthetic stop-leak formula is compatible with ALL synthetic power steering fluids and ALL conventional power steering fluids (domestic, import, heavy duty).
- Stops Leaks Quickly - Restores Hardened & Shrunken Seals
- Protects 2X Longer with Synthetic Formula vs. Conventional Fluid
- Works with All Vehicle Types - American/Asian/European
- For Power Steering Systems
Advice and How-To's
- How to Flush Brake Fluid
- DOT 3 vs. DOT 4 Brake Fluid: What's the Difference?
- What Fluids in a Car Need to be Changed?
- Bad Power Steering Pump: Symptoms & Replacement Cost
- How to Use STP Pro-Series Intake Valve Cleaner
- How To Find and Fix Coolant Leaks
- How Fuel Injector Cleaner Works
- How Does Radiator Stop Leak Work?
- What Fuel Stabilizer Is and How to Use It
- How to Check Your Brake Fluid