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.
Description

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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