URO 1078300208 HVAC Blower Motor

Mercedes-Benz HVAC Blower Motor

This URO HVAC blower motor is built for direct replacement in select Mercedes-Benz models, including the 1981-1985 380SL, 1981 380SLC, and 1986-1989 560SL. Part number 1078300208 is designed with a drop-in attachment method, 12-volt operation, and a clockwise rotation for straightforward HVAC service.

Key Features

• Direct-fit blower motor for select Mercedes-Benz HVAC systems
• Clockwise rotation with 12-volt electrical operation
• Spade connector with 2 terminals for simple wiring connection
• Vented motor design with included cage wheel
• Precision armature bearings for quiet operation and reduced vibration
• Low-resistance brushes for durability and electrical efficiency
• Factory tested for proper operation
• 24 Month Unlimited Mileage Warranty

Detailed Description

URO part number 1078300208 is an HVAC blower motor engineered for Mercedes-Benz 380SL, 380SLC, and 560SL applications. It uses a drop-in mounting style, a 4.02-inch wheel diameter, and an 8 mm shaft diameter to match the specified HVAC housing setup. The motor is vented for airflow management and includes the cage wheel, helping restore cabin air movement when the original blower motor is worn, noisy, or no longer operating correctly. This part cross-references Bosch 0 130 063 021 for the same application.

Common Problems It Can Help Solve

• No cabin airflow from the HVAC vents
• Weak blower output at one or more fan speeds
• Excessive blower noise or vibration
• Intermittent blower motor operation
• Electrical resistance issues at the motor connection

Installation Notes and Tips

Fits 1986-1989 Mercedes-Benz 560SL, 1981-1985 Mercedes-Benz 380SL, and 1981 Mercedes-Benz 380SLC. Installation requires orienting the motor with the wiring on the correct side, and the plastic pin in the blower housing must be removed for proper placement. Verify the spade connector, clockwise rotation, and 12-volt specification before installation. Part number 1078300208 should be matched to the existing HVAC housing and connector layout before final assembly.

Quality Assurance

This URO blower motor is factory tested for proper operation and built with durable housing materials, precision bearings, and low-resistance brushes for consistent performance. It is backed by a 24 Month Unlimited Mileage Warranty.