Maintenance

Concentrated tetraethyl lead substitute formulated to increase the octane rating of gasoline up to 10 numbers or moreHelps eliminate engine damaging detonation, spark knock, pre-ignition and pinging from low-octane gasolineModifies the burn speed and...

Concentrated tetraethyl lead substitute formulated to increase the octane rating of gasoline up to 10 numbers or moreHelps eliminate engine damaging detonation, spark knock, pre-ignition and pinging from low-octane gasolineModifies the burn speed and...

Stabilizes ethanol and gasoline mixturesHelps prevent oxidation and corrosionRecommended for premix or ethanol/gasoline blendsSix- to eight-month protectionProvides quick, easy start-ups after storageAvailable in 16-fluid ounce bottles, 10 per caseMade...

Promotes easier startingHelps avoid phase separationAbsorbs water and condensationProvides three- to six-month protectionContains lubricity, preventing dry-outsAvailable in 16-fluid ounce bottles, 10 per caseMade in the U.S.A.

Concentrated tetraethyl lead substitute formulated to increase the octane rating of gasoline up to 10 numbers or moreHelps eliminate engine damaging detonation, spark knock, pre-ignition and pinging from low-octane gasolineModifies the burn speed and...

An oxygenating power additive developed for gasoline and methanol alcohol fuelsDesigned to extract the maximum level of horsepower from stock and modified enginesContains 50% nitropropane and 50% Koolinal? as a blending and cooling agent that resists...

Effective and easy to useWith a drop, you'll be able to install fittings fasterAvailable in 2mL vials

Top-quality gasket sealer and belt dressingIt's a good size for light usage and do-it-yourself automotive enthusiastsAvailable in 4-ounce cans

Goodridge High Performance Dot 4 Brake & Clutch Fluid Bf20500

High specification silicone-based brake fluid, used mostly in H-D brake systemsDoesn't absorb water from the surrounding atmosphere while in service and offers greatly extended service life while improving corrosion resistanceRecommended for use in the...

DOT 4 is a refined specification of polyglycol fluid514 degree dry boiling pointAvailable in 250 mL bottles

Uses a special non-toxic propylene glycol formula designed for better heat transfer and cooler-running enginesProtects from corrosion and extends the life of all motorcycle cooling systemsWill also protect systems using magnesium and aluminum...