18″ AMG Monoblock Style I wheels for R129 SL-Class

18″ AMG Monoblock Style 1 Sport Wheels for R129 SL-Class

Authentic AMG Wheels | Powder Coated Faces | Machined Lips | Factory Sport Option

These 18″ AMG Monoblock Style I wheels were manufactured in Belgium for Mercedes-Benz R129 SL-Class vehicles and are authentic factory AMG Sport wheels. Designed for the SL500 Sport, this set measures 8.5″ wide in the front and 9.5″ wide in the rear.

Each wheel has been professionally refinished with silver powder coated faces and machined lips, restoring them to near-factory appearance. The backs show Mercedes-Benz stamped part numbers, casting marks, dimensions, and offsets, confirming their authenticity. OEM Mercedes-Benz center caps are included with the set.

The AMG script is engraved on one spoke of the front of each wheel, a classic identifier of genuine AMG wheels from this era.

Features & Highlights

• Authentic AMG Monoblock Style I wheels

• Designed for R129 SL-Class SL500 Sport

• 18″ staggered fitment: 8.5″ front / 9.5″ rear

• Silver powder coated faces with machined lips

• AMG logo engraved on each wheel

• Professionally refinished for show-quality appearance

• Mercedes-Benz part numbers, dimensions, and offsets stamped on the back

• Includes four OEM Mercedes-Benz center caps

Dimensions & Part Numbers

Front Wheels

• Size: 18×8.5

• Offset: +25

• Part Number: A129 401 17 02

Rear Wheels

• Size: 18×9.5

• Offset: +23

• Part Number: A129 401 18 02

Bolt Pattern: 5x112mm

Background & Fitment

These 5-spoke AMG Monoblock Style I wheels were originally offered as a factory Sport package option on the R129 SL500 Sport. Their design combines classic AMG styling with modern functionality for staggered performance fitment.

Potential compatible fitment:

• R129 SL-Class (1990-2002)

• Other Mercedes-Benz models with 5x112mm bolt pattern (adapter may be required)

Why These Wheels Are Special

• Rare factory AMG Sport option wheels

• Refined powder coated finish with machined lips

• Authentic Mercedes-Benz part numbers stamped on the back

• Perfect for restorations, OEM+ builds, or collector SL500 Sport projects