Custom 26-Inch Vacuum Chrome Forged Wheels for 1973 Oldsmobile Delta 88 (Classic Petal Design)
Key Features:
- Oversized 26-Inch Fitment: Purpose-built in a massive 26×9.5 configuration. This oversized dimension is perfectly tailored for “hi-riser” and “donk” custom car culture, giving the classic full-size Oldsmobile an undeniably commanding, show-stopping stance.
- Iconic Full-Face Petal Design: Features a distinctive, retro-inspired full-face geometry with elegant, multi-hole petal cutouts. This unique styling bridges the gap between classic 1970s automotive design and modern oversized wheel trends.
- Aerospace-Grade 6061-T6 Aluminum: CNC-machined from solid blocks of aviation-grade forged aluminum. This advanced material is critical for oversized wheels, providing immense structural rigidity and a massive 900 KG load capacity while mitigating the extreme rotational mass of a 26-inch rim.
- Brilliant Vacuum Chrome Finish: The entire wheel face and lip undergo an advanced vacuum electroplating process to achieve a flawless, mirror-like chrome (white chrome) finish. This highly reflective surface offers superior corrosion resistance and an ultra-luxurious aesthetic.
- Classic GM Hub Geometry: Machined precisely to the classic General Motors B/C-body specification with a 5×127 (5×5″) bolt pattern, an ET15 offset, and a 78.3mm center bore. This ensures a vibration-free, direct-bolt installation for the 1973 Oldsmobile Delta 88.
| Color |
Vacuum Chrome |
|---|
Size and packaging guidelines
| Parameter | Description | OEM/ODM Customization |
| Outer Lip / Dish | Distance from the spoke face to the edge. | Adjustable Lip Depth for aggressive wide-body fitment. |
| Spoke Design | Aesthetic and structural configuration. | Full ODM design capability from 2D sketches to 3D modeling. |
| Center Bore (CB) | The hub mounting hole diameter. | Precision boring for Hub-Centric fitment (No rings needed). |
| PCD / Bolt Pattern | Number of holes & circle diameter. | Multi-PCD customization (e.g., 5x120, 8x165.1, etc.). |
| Offset (ET) | Mounting surface position relative to centerline. | Tailored ET to achieve a perfect "Flush" or "Stance" look. |
Dominate the custom classic car scene with our Custom 26-Inch Oversized Forged Wheels, meticulously engineered for the iconic 1973 Oldsmobile Delta 88. Designed specifically for high-end restomod builders, “hi-riser” custom shops, and elite B2B aftermarket distributors, these wheels deliver a breathtaking fusion of nostalgic automotive styling and extreme modern manufacturing.
Mounting massive 26-inch wheels on a heavy, full-size 1970s chassis requires uncompromising structural integrity to ensure safe driving dynamics. By utilizing premium 6061-T6 forged aluminum, we achieve a remarkable 900 KG load rating per wheel, providing peace of mind alongside unparalleled aesthetics. The exact 5×127 PCD guarantees perfect compatibility with classic GM hubs. Visually, the timeless petal design is elevated by a brilliant, show-quality vacuum chrome finish, offering a highly customized, luxurious appearance that demands attention.
As a premier direct-to-factory manufacturer, we empower B2B wholesale distributors with scalable, commercial-grade access to the lucrative large-diameter custom wheel market. Whether you require ready-to-ship specifications for the classic GM big-wheel segment or demand full OEM/ODM customization—including bespoke offsets, proprietary finishes, or extreme diameters up to 30 inches—our state-of-the-art production lines deliver unparalleled precision and highly competitive wholesale margins.
Specifications Table:
| Specification | Standard Configuration (As Pictured) | Customization Options (OEM/ODM) |
| Vehicle Application | 1973 Oldsmobile Delta 88 | Adaptable to Chevy Impala, Caprice, Buick LeSabre |
| Structure | 3-Piece Modular Forged | 1-Piece Monoblock or 2-Piece Forged available |
| Size | 26×9.5 | 20″ to 30″ Custom Diameters & Widths |
| PCD (Bolt Pattern) | 5×127 (5×5″) | Custom CNC drilling (e.g., 5×120.65, 5×114.3) |
| Center Bore (CB) | 78.3 mm | Custom Hub-Centric Machining |
| Offset (ET) | +15 mm | Fully customizable for specific lift/suspension setups |
| Max Load Rating | 900 KG per wheel | Upgraded structural load ratings available |
| Finish | Vacuum Chrome (Electroplated) | Gold, Gloss Black, Brushed Clear, Custom Paint |
| Material | 6061-T6 Aviation-Grade Aluminum | N/A |
| Center Cap | Matching Blank Cap | Custom CNC Engraved / 3D Floating Caps |
| Business Model | B2B Wholesale / Factory Direct | Comprehensive Global OEM & ODM Services |

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