Best Engine Cleaning Formula

Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts

Superior wear protection on critical engine parts.
6X better wear protection than industry standards, as measured in the latest Sequence IVA test.
Superior sludge cleaning and protection against new formation.
1.3X better sludge protection than industry standards, as measured in Sequence VH sludge test vs. API SP limits.
Full synthetic formula provides thermal and oxidation stability.

The aerosol-type SuperClean cleaner-degreaser also allows you to use ample amount of solution precisely where you want it, without spills or waste. It's much easier to control the concentration of the spray, as well as the volume you want to apply.
Ideal for engine cleaning, this special degreaser formulation lifts horrendous dirt and grime "baked" onto metal.
SuperClean aerosol can be directed exactly where you want to clean, so it's easy to avoid electrical parts that must stay dry. This super degreaser cleaner is biodegradable and phosphate-free.
With the same powerful formula as the original SuperClean degreasing spray cleaner, this product uses a high-pressure stream to get the cleaning power into recesses and corners.

Formulated to withstand the higher operating temperatures in today's 2-cycle engines..
Special additives clean and prevent engine deposit buildup which helps maintain engine power and engine life..
Unique formula allows easy mixing regardless of temperature conditions..
All in one formula includes fuel stabilizer to extend storage life of fuel for easier starts..
Non-CARB Compliant/Not For Sale In California.

...Works great with our motorcycle spray wax gloss sealer. Made in America..
CLEAN WHITEWALLS TIRES - This excellent degreaser works great on whitewalls. Removes grease, oil, dirt and road grime from chains, derailleurs and more. This is a wheel and tire cleaner that you will love..
EXCELLENT DEGREASER - This D-Limonene formula is a natural orange peel formula and is a safe and easy way to remove grease. Works great as an engine cleaner and chain cleaner. Also, this works great as a bug and tar remover for cars and motorcycles..
NO FOAM RESIDUE - This special formula cleans without any foam or residue. This is an excellent brake dust cleaner. Matte finish cleaner, quick detailer and engine degreaser..
HELPS RESTORE BLACK ENGINE CASES - This will help bring the black back to your engine case by removing the oxidation that causes black engine cases to turn gray. Spray some on your black engine to brighten and invigorate. Works great with our motorcycle spray wax gloss sealer..

Fast-acting immersion cleaner for all metal parts.
Use for cleaning carburetor and transmission components, valves, and other small, hard-to-clean engine parts.
Removes gum, varnish, sludge, carbon and grease.
Non-chlorinated and non-flammable formula is VOC compliant in all states.

Formulated to withstand the higher operating temperatures in today's 2-cycle engines.
Special additives clean and prevent engine deposit buildup which helps maintain engine power and engine life.
Unique formula allows easy mixing regardless of temperature conditions.
All in one formula includes fuel stabilizer to extend storage life of fuel for easier starts.
Use in Lawn-Boy and Toro 2-cycle engines.

GUNK is a local family owned company based out of Charlotte, NC. For more than 75 years, GUNK products, developed by the people who use them, has earned the trust of hard-working tradesment and the active DIYer through consistent, superior performance and a commitment to innovation..
Quickly and easily removes the toughest grease, dirt and grime.
Heavy duty cleaning formula packed with powerful degreasing solvents.

Genuine Arctic Cat Product, OEM Part Number: 2436-857, Replaces: 2436-689.
Advanced multigrade 4-cycle all weather formula. Superior rust and corrosion protection even during periods of nonuse..
Offers maximum engine performance along with unique shear-stable additve formula that protects against engine wear, carbon buildup and sludge formation..
ACX is wet-clutch certified for use in Arctic Cat Off Road wet-clutch engines..
Automotive engine oils DO NOT meet the requirements for use in Arctic Cat Off Road ATVs equipped with a wet clutch..

Advanced multigrade 4-cycle all weather formula.
Superior rust and corrosion protection even during periods of nonuse.
Offers maximum engine performance along with unique shear-stable additive formula that protects against engine wear, carbon buildup and sludge formation.
ACX is wet-clutch certifi ed for use in Arctic Cat Off Road wet-clutch engines.
Automotive engine oils DO NOT meet the requirements for use in Arctic Cat Off Road ATVs equipped with a wet clutch.