Power steering and stop leak"stp" 12 ounces Formulated to stop or reduce fluid loss caused by seals which leak due to wear or shrinkage (not for use with broken or scored seals). One treatment helps stop most wear and shrinkage. Can be used instead of regular power steering fluid as preventive main tenance. Compatible with all approved power steering fluids. Helps protect against wear and pump breakdown.

STP Son-Of-A-Gun, 16 OZ, Multi-Purpose Protectant, Protects Vinyl, Rubber, Leather & Plastic, Restores Luster, Protects Against The Effects Of Weathering, Plastic Bottle With Trigger Spray.STP Son-Of-A-Gun, Plastic Bottle With Trigger Spray. Combines high gloss with a sunscreen to restore luster to your car and help protect surfaces from fading. The unique polymer silicone formula of SON OF A GUN! Protectant penetrates surfaces to shine and protect vinyl, rubber and plastic. SON OF A GUN! helps protect surfaces from fading and cracking by reducing ultraviolet light, while bringing out color and restoring luster and shine. It also protects against abrasion.Helps16 OzProtects vinyl, rubber, leather & plasticRestore luster, leaving a deep gloss shineReduce ultraviolet light that can cause fading and crackingPlastic bottle with trigger sprayUsage Frequency:As needed to maintain shine and protective coatingDirections:Thoroughly clean surface with a high quality cleaner. Apply SON OF A GUN! Protectant with a clean cloth or sponge (or spray). Spread evenly, allow to penetrate for a few minutes, then remove excess for a beautiful protective shine. If less shine is desired, lightly buff with damp cloth. On some surfaces a two-coat application provides best results.

STP Gas Treatment improves the quality of gas by adding powerful cleaning agents that help fight the accumulation of harmful carbon, gum and varnish deposits in the fuel system that can reduce performance. Also engineered to remove water, which can lead to fuel line freeze. This product is made with jet fuel, a high-quality carrier of active ingredients. Improves the quality of gas and helps keep fuel injectors and intake valves clean with regular use. Save gas by keeping fuel intake system clean. Prevent fuel line freeze. Prevent deposit buildup. 5.25 fluid ounce bottle treats up to 21 gallons of gasoline

STP Oil Treatment fights friction to help protect against engine wear. This high-viscosity formula, complete with anti-wear agent ZDDP (Zinc Dialkyl Dithiophosphate), is specifically formulated to help fight metal-to-metal friction and helps reduce oil consumption.. Contains zinc anti-wear agent ZDDP that fights metal-to-metal friction. Reduces oil consumption. Lubricates moving engine parts by providing a thicker cushion between moving engine parts. Scientifically engineered for Conventional or Synthetic Oils. High viscosity formula can be used for all cars, light trucks and SUV's