Porsche Carrera Alloy Wheel Set

The Porsche Carrera Alloy Wheel Set is a genuine OEM-style 20-inch wheel package designed for selected Porsche 911 991 Carrera 4 and Carrera 4S applications.

The documented staggered configuration combines a 9.5J × 20 ET49 front wheel with an 11.5J × 20 ET56 rear wheel, with 99136276105 identified as the rear wheel part number. This configuration is also documented for selected 991.2 Targa 4/4S/GTS and Cabriolet applications.

Product Specifications

• Brand: Porsche
• Application: Porsche 911 Carrera / 991
• Component: Alloy Wheel Set
• Configuration: Staggered Front & Rear
• Wheel Diameter: 20 inches
• Front Wheel Size: 9.5J × 20 ET49
• Rear Wheel Size: 11.5J × 20 ET56
• Rear OEM Part Number: 99136276105
• Bolt Pattern: 5 × 130
• Construction: OEM Porsche Alloy
• Finish: Specification dependent
• Installation: Professional Installation Recommended

Product Features

• Porsche OEM wheel design
• 20-inch front and rear configuration
• Staggered performance setup
• Wide 11.5-inch rear wheel
• Factory-compatible Porsche fitment
• Precision-engineered alloy construction
• Suitable for replacement and restoration
• Designed for selected Porsche 911 991 applications

Compatibility

Documented applications include:

• Porsche 911 991.2 Carrera 4
• Porsche 911 991.2 Carrera 4S
• Porsche 911 991.2 Targa 4
• Porsche 911 991.2 Targa 4S
• Selected 991.2 GTS Cabriolet configurations

The documented wheel set uses 99136271102 at the front and 99136276105 at the rear.

Fitment should be verified using the vehicle VIN, model year, drivetrain, brake configuration, wheel specification, and existing wheel part numbers.

Condition

• Genuine OEM Porsche Component
• New / Used Condition Depending on Availability
• Professionally Inspected
• Suitable for Professional Installation

Additional Product Details

The 99136276105 wheel is documented as an 11.5 × 20 ET56 Porsche OE rear wheel.

Tires, center caps, TPMS sensors, valve stems, wheel bolts, and other mounting hardware are not included unless specifically stated.

Professional tire mounting, balancing, and fitment verification are recommended.

Additional photographs, Porsche casting marks, OEM markings, measurements, and condition details are available upon request.