GEAR LUBE - 80W90 HD QUART (Crown CR363506-84)

CR363506-84: A worn gear lubricant can lead to increased friction and premature wear in differentials and transmissions. This aftermarket replacement part references Crown as the OE maker and cross-references part number CR363506-84. The lubricant is a heavy-duty 80W90 gear oil packaged in a quart container. Its primary function is to reduce friction between meshing gears and dissipate heat generated during operation. Without adequate lubrication, gear surfaces may score or seize, causing costly drivetrain damage. The item ships at approximately 1.9 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CR363506-84, cr363506-84, CR36350684, cr36350684