5x4" (101.6mm) to 5x4.5" (114.3mm) Wheel Adapters – Precision Billet Aluminum
Upgrade your classic Mopar setup with these precision-engineered 5x4" to 5x4.5" wheel adapters, allowing you to fit modern 5x114.3 wheels on vehicles with a 5x101.6 bolt pattern.
Each adapter is CNC machined from premium 6061-T6 billet aluminum for maximum strength, durability, and a perfect fit. New wheel studs are included for easy installation and secure mounting.
Compatible Vehicles Include:
Dodge: Dart, Demon, Swinger (without disc brakes, 1963–1972)
Plymouth: Barracuda, Cuda, Duster, Valiant (1963–1972); Scamp, Duster, Valiant (without disc brakes, 1971–1975)
Key Features:
Converts 5x4" to 5x4.5" bolt pattern
Machined from aircraft-grade 6061-T6 aluminum for precision and strength
Includes pressed-in hardened steel studs
Designed for perfect hub and wheel fitment
Sold as a pair (2 adapters)
Before installation, review our guides:
🧭 How to Correctly Measure Bolt Pattern
🔩 Torque Reference Chart for proper torque specifications
Installation Note:
If the factory hub studs extend beyond the adapter surface, they must be shortened to ensure the wheel sits flush. This is most common with 1-inch thick adapters.
5x4" (101.6mm) to 5x4.5" (114.3mm) Wheel Adapters – Precision Billet Aluminum
Upgrade your classic Mopar setup with these precision-engineered 5x4" to 5x4.5" wheel adapters, allowing you to fit modern 5x114.3 wheels on vehicles with a 5x101.6 bolt pattern.
Each adapter is CNC machined from premium 6061-T6 billet aluminum for maximum strength, durability, and a perfect fit. New wheel studs are included for easy installation and secure mounting.
Compatible Vehicles Include:
Dodge: Dart, Demon, Swinger (without disc brakes, 1963–1972)
Plymouth: Barracuda, Cuda, Duster, Valiant (1963–1972); Scamp, Duster, Valiant (without disc brakes, 1971–1975)
Key Features:
Converts 5x4" to 5x4.5" bolt pattern
Machined from aircraft-grade 6061-T6 aluminum for precision and strength
Includes pressed-in hardened steel studs
Designed for perfect hub and wheel fitment
Sold as a pair (2 adapters)
Before installation, review our guides:
🧭 How to Correctly Measure Bolt Pattern
🔩 Torque Reference Chart for proper torque specifications
Installation Note:
If the factory hub studs extend beyond the adapter surface, they must be shortened to ensure the wheel sits flush. This is most common with 1-inch thick adapters.
