SKF Rear Outer Wheel Bearing for Porsche 930/911 Turbo (1978–1989)

This SKF rear outer wheel bearing is a direct-fit replacement for Porsche 930 and 911 Turbo applications listed in the fitment table below. SKF has been engineering bearings, seals, and wheel-end components since 1907 and remains one of the world’s leading OEM suppliers. It’s a tapered roller bearing set designed to handle the radial and axial loads at the rear hub with proper fit and smooth rotation.

Technical Details

• Manufacturer part number: JLM104948/910
• OE cross reference: 99905905600
• Position: Rear Outer (Left/Right)
• Type: Tapered roller bearing set (bearing & race)
• Dimensions: 1.9685 in ID × 3.2283 in OD × 0.8465 in width (approx.)

Fitment & Compatibility

Use the fitment table below to confirm year/submodel and any notes. If you’re unsure about fitment, send us your VIN and we’ll help you confirm the correct part.

We’ve been doing Porsche parts and brake work for over 20 years, and we treat fitment questions like they matter—because they do.

Year	Make	Model	Submodel	Notes
1989	Porsche	911	Speedster
1987	Porsche	911	Turbo Carrera
1988	Porsche	911	Turbo Carrera
1989	Porsche	911	Turbo Carrera
1978	Porsche	930
1979	Porsche	930