Vaico V20-0678 Wheel Bearing - Rear

Rear Wheel Bearing for BMW Applications

Vaico V20-0678 is a rear wheel bearing for select BMW models, including BMW Z4, BMW 128i, BMW 328i, BMW 323i, 325i, 318i, 318is, 325is, and 325iX applications. Built to match the listed dimensions and OE reference 33417749628, it supports precise rear hub operation for service and replacement work.

Key Features

• Rear wheel bearing for BMW driveline and axle service
• Part number V20-0678 for catalog and fitment lookup
• Inner diameter: 42 mm
• Outer diameter: 75 mm
• Height: 80 mm
• Length: 80 mm
• Width: 80 mm
• Includes fastening clamp as noted in the product data
• Cross-references BMW OE 33417749628

Detailed Description

Vaico V20-0678 is a rear wheel bearing engineered for BMW rear axle applications where correct bearing dimensions and OE-style replacement fitment matter. The bearing measures 80 mm in height, 80 mm in length, and 80 mm in width, with a 42 mm inner diameter and 75 mm outer diameter. These specifications make it a direct-reference service part for rear wheel bearing replacement on the listed BMW platforms. VAICO is the brand line used for this replacement component, and this part cross-references BMW OE 33417749628 for the same application.

Compatible With BMW Z4 rear, BMW 128i rear, BMW 328i rear, BMW 323i rear, BMW 325i rear, BMW 318i rear, BMW 318is rear, BMW 325is rear, and BMW 325iX rear applications across the listed model years. The V20-0678 part number is useful when matching the bearing to catalog data, OE references, and service records.

What It Helps Resolve

• Rear wheel bearing noise during driving
• Excessive wheel play or looseness at the hub
• Rough rotation or bearing drag in the rear assembly
• Vibration or humming from the rear axle area
• Wear-related service needs on BMW rear hub components

Installation Notes and Tips

Verify the OE number, bearing dimensions, and rear position before installation. Confirm the hub and surrounding components are clean and free of damage so the new bearing seats correctly. Use the listed fastening clamp only where specified by the application and follow the vehicle service procedure for torque and assembly order.

Quality Assurance

VAICO replacement parts are cataloged for OE-reference matching and application-specific service use. This bearing is listed with OE No. 33417749628 and the V20-0678 part number for accurate identification during ordering and repair planning.