Mm14r Lubricant, 1 Gallon

Marvel Mystery Oil MM14R is a multi-purpose fuel and oil treatment designed to keep engines running smoothly and efficiently. This versatile formula can be added to either gasoline or engine oil, making it an essential maintenance product for vehicle owners who want to extend engine life, improve performance, and reduce costly repairs. Whether you drive a modern vehicle or maintain an antique, this original formulation addresses common engine problems caused by fuel varnish, sludge buildup, and inadequate lubrication.

As a fuel additive, Marvel Mystery Oil cleans and lubricates fuel injectors and carburetors, directly improving gasoline mileage and extending spark plug life. It reduces and prevents varnish and gum buildup that can clog fuel systems and degrade performance. As an oil additive, it prevents valve sticking and clatter, fortifies the natural properties of your engine oil, and protects against breakdown caused by extreme temperatures. The formula reduces acid and sludge formation while promoting easier cold weather starts. Best of all, it is safe for use with catalytic converters and oxygen sensors on emissions-equipped vehicles.

Features and Benefits

• Dual-Purpose Formula: Works in both gasoline and engine oil for comprehensive engine protection.
• Fuel System Cleaning: Cleans injectors and carburetors to improve acceleration, mileage, and spark plug life.
• Engine Protection: Prevents valve sticking, reduces sludge and acid formation, and fortifies oil properties against extreme temperatures.
• Emissions Safe: Safe for catalytic converters and oxygen sensors on modern vehicles.
• Cold Weather Starting: Promotes easier engine starts in cold conditions.
• Varnish and Gum Prevention: Reduces and prevents buildup that can compromise engine performance.

Specifications

• Brand: Marvel
• Model: MM14R
• Size: 1 Gallon
• Type: Multi-purpose lubricant and fuel treatment
• Container: Bottle

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.