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GREASE 1LB - TYPE J - Milwaukee Electric Tools

Part #: ML49-08-4220

The Milwaukee Electric Tools ML49-08-4220 GREASE 1LB - TYPE J is a factory-specified, professional-grade polyurea-based lubricant engineered to deliver exceptional performance and stability for demanding automotive and industrial applications. This NLGI #2 grease provides critical lubrication, ensuring the longevity and efficient operation of vital components. Its robust formulation is designed for environments requiring a shear-stable, high-temperature, and water-resistant solution.

Key Features

  • Factory-Specified Lubricant: This genuine Milwaukee Type J grease is the factory-specified lubricant for re-lubricating gearcases in a wide range of compatible Milwaukee corded and cordless power tools during service.
  • Polyurea Base Formulation: Developed with a polyurea base, this grease offers outstanding shear stability, excellent oxidation resistance, and an extended service life, which are crucial for high-performance machinery.
  • NLGI #2 Consistency: As a semi-solid, NLGI Grade 2 grease, it is suitable for a broad spectrum of general-purpose lubrication points, providing reliable coverage without excessive migration.
  • Superior Thermal and Water Resistance: Formulated to perform reliably across a wide temperature range and resist water washout, it helps protect components in challenging operational conditions.
  • 1-Pound Container: The convenient 1-pound container provides a sufficient quantity for multiple maintenance procedures, supporting efficient workshop operations.

Applications

Milwaukee Type J grease is primarily recommended for the re-lubrication of Milwaukee power tool gearcases, including many M18 FUEL™ impact wrenches, angle grinders, and other tools where Type J is specified in the service parts list. Its robust polyurea formulation also makes it suitable for other plain and rolling-element bearings in general industrial and automotive applications that specifically call for a polyurea-based, NLGI #2 grease. These can include electric motor bearings, sealed-for-life bearings, and automotive constant velocity (CV) joints, where its high load-carrying capacity and resistance to wear are beneficial. It's important to always use the grease type specified by the manufacturer to ensure optimal performance and avoid premature wear.

Specifications

  • Manufacturer: Milwaukee Electric Tools
  • Model Number: ML49-08-4220
  • Part Number: 49-08-4220
  • Grease Type: Polyurea Base Lubricant (Type J)
  • NLGI Number: 2
  • Container Size: 1 Pound
  • UPC: 045242176006
Only 6 left in stock - order soon

$52.87

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Sunday 07 June, 2026.

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