Description
West Coast Wheel Accessories 125-5450-5550 Adapter 5×4.5 to 5×5.5 78mm CB 12×1.5 Studs 1.25″ Thick is a precision-engineered wheel adapter designed to convert a 5×4.5 bolt pattern to fit wheels with a 5×5.5 bolt pattern. This 1.25″ thick adapter ensures secure mounting and accurate alignment with 12×1.5 studs, providing a reliable connection between the wheel and hub. Constructed from high-quality aluminum, it offers durability and long-lasting performance. Ideal for custom wheel setups, this adapter enhances both functionality and vehicle aesthetics while maintaining safety and precision.
Features:
- Converts 5×4.5 bolt pattern to 5×5.5
- 1.25″ thickness for proper wheel clearance
- 78mm center bore ensures precise alignment
- 12×1.5 studs for secure wheel installation
- Durable aluminum construction for strength and longevity
Benefits:
- Enables installation of wheels with different bolt patterns
- Maintains proper wheel alignment and handling
- Durable construction ensures long-term performance
- Enhances vehicle stance and aesthetics
- Easy installation with all necessary components included
Technical Specifications:
- Model: 125-5450-5550
- Original Bolt Pattern: 5×4.5
- Converted Bolt Pattern: 5×5.5
- Center Bore: 78mm
- Studs: 12×1.5
- Thickness: 1.25″
- Material: Aluminum






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