This Dayton spindle nut is engineered to match the precise fit and function of the original equipment on specified heavy-duty vehicles. Constructed from high-strength materials, it provides a reliable solution for replacing a fatigued, damaged, or missing factory nut, ensuring your wheel end assembly remains secure.
Direct Replacement: Matches the factory part's dimensions and threading for a seamless installation on specified years, makes, and models.
Ideal Repair Solution: A cost-effective and dependable replacement for hardware that has failed due to vibration or metal fatigue.
Durable Construction: Manufactured from quality-grade steel to ensure long-term performance and resistance to stripping.
Trusted Engineering: Backed by over a century of automotive expertise and a US-based team of product specialists.
| Specification | Details |
| Nut Type | 8-Point (No Dowel Pin) |
| Thread Size | 3.50-12 in |
| Across the Flats | 4.37 in |
| Height | 0.37 in |
| Spindle Type | Parallel |
| Application | Rockwell TP - Original Design Trailer Axles |
| Weight | 0.70 lbs |
| Kit Number | 06-2401 |
This part serves as a direct interchange for the following industry part numbers:
Meritor: 1227-B-1484 / 1227B1484
Euclid: E7666
PACCAR: L3223
VMRS: 011-001-016
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