Slick 50® Classic Engine Treatment is engineered to outperform and optimize engine performance.  The original Slick50 PTFE treatment has been updated with Cerflon® technology to create a ceramic reinforcement of your internal engine parts.  Slick 50 technology increases lubricity and durability for lubricants and coatings. 

• Protects your engine while resisting chemical breakdown.
• Protects against Engine friction and heat
• Helps enhance oil durability
• Helps clean and prevent engine sludge

The chemical compound, Boron Nitride, is added to the fluoropolymer - also known by the DuPont registered trademark Teflon. Not only is Boron Nitride the only material known to fully reinforce the fluoropolymer, in fact, in a 4 Ball Wear Test an industry-standard test that measures the wear protection of a fluid on a metal surface, a base oil compound with Cerflon scores 15% better than a base oil compound in PTFE alone.

Directions: Shake well before use. Use once a year or every oil change whichever comes first. 5 Quarts or less- Replace 1 quart (32 ounces) of motor oil with 1 bottle (32 ounce/ 1 quart) Slick 50 Classic Engine Treatment with Cerflon PTFE. 6 Quarts or more: Replace 20% motor oil with Slick 50 Classic Engine Treatment Cerflon PTFE 32 ounce.

Works with all oil types, weights, and viscosity including Synthetic oil, synthetic blends and conventional or mineral oil based.   Recommended for all engines brand new to old engines in need of restoration.

Available Size: 1 US Quart (946 mL) 32 FL. OZ. bottle

Works with all oil types, weights, and viscosity.

SLICK 50® Recharged High Mileage Engine Treatment was developed for vehicles that suffer from lost performance due to friction & wear, oil consumption & leaks, smoking, and sludge build-up. It is formulated to restore the performance of your high mileage vehicle and keep it running like new. This proprietary formulation is built from a base of fully formulated multi-grade motor oil that meets ILSAC GF-5 motor oil specifications and enhanced with additives specifically for high mileage engines. Unlike some oil additives, SLICK 50® will not dilute the additives already in your engine’s motor oil. To protect your investment and recharge your engine’s performance with SLICK 50® Recharged High Mileage Engine Treatment. 

DON’T DILUTE YOUR OIL CHANGE, RECHARGE IT!

Available Size: 15 FL. OZ. (444 mL) bottle

Works with all oil types, weights, and viscosity.

SLICK 50®, inventors of the engine treatment introduce SLICK 50® Supercharged Synthetic Engine Treatment. Now in a pour and drive formula, SLICK 50®'s Supercharged technology fights performance-robbing friction 18%* better than the leading synthetic motor oil alone. SLICK 50® additives help unleash maximum horsepower and ultimate performance.

SLICK 50® is built from a base of full synthetic multi-grade motor oil that meets ILSAC GF5 Motor Oil specifications. Unlike some oil additives, SLICK 50® will not dilute the additives already in your motor oil.

DON’T DILUTE YOUR OIL CHANGE, SUPERCHARGE IT!

Available Size: 15 FL. OZ. (444 mL) bottle

HAVE A LEAK? WE CAN HELP

This product is for vehicles with small to moderate leaks.

• Safely Stops Leaks, Smoking & Noise

• Seals and Conditions Engine, Crankshaft Main Seals

• Increases Compression

• Contains NO Solids

SLICK 50® Engine Seal Stop Leak & Conditioner is formulated with synthetic conditioning agents to help soften and expand most worn and dried seals, to stop leaks, smoke & noise in engines while improving the compression. Contains NO SOLIDS. Will not clog or plug filters. Safe and compatible with all types/grades of motor oil (Synthetic, Conventional, and Blends.)

SLICK 50® Recharged Instant Pour & Seal technology helps protect and extend your vehicle’s life.

The benefits of using SLICK 50® ENGINE SEAL Stop Leak & Conditioner are:

SEALS AND CONDITIONS  - Reduces noise & smoke, and improves compression.

SYNTHETIC FORMULATION - Compatible with all conventional, synthetic & blended oils.

WILL NOT OVER-SWELL - Does not contain compounds or properties that will not over-swell or break down seals.

DOES NOT CONTAIN SOLIDS - Solids can be harmful to vital components in your engine.

THIS 16 FL. OZ. BOTTLE TREATS UP TO 6 QUARTS OF OIL

DIRECTIONS: Always check and follow the owner manual’s fluid specifications, compatibilities, and procedures.

DO NOT OVERFILL. 

With the engine off, add a full 16 oz. bottle of SLICK 50® Engine Seal Stop Leak & Conditioner to the oil crankcase or oil sump (up to 6 qt. capacity). Add one 16 oz. bottle for every 6 quarts. For smaller capacity systems use 1/2 bottle. Store and transport in a closed and upright position. AVOID CONTACT WITH PAINTED SURFACES, SKIN, OR EYES. SAFE FOR USE IN: 4 Passenger cars, trucks and SUVs 4 Commercial vehicles 4 Off-road vehicles 4 Lawn & garden equipment 4 All automatic transmission fluids including Mercon and Dexron VI.

NOT SAFE FOR USE IN: ✘ Brake Systems ✘ Radiator Systems

Available Size: 16 FL. OZ. (473 mL) bottle