The Dayton Parts 13-2322R is a premium Grade 8 wheel lug stud, specifically engineered for heavy-duty applications that utilize a Wedge Head seating system. Forged from high-strength carbon steel, this stud is the right-hand companion to the 13-2322L and is designed to provide maximum clamping force and rotational resistance for commercial vehicle hubs.
Precision-manufactured for a secure, non-serrated fit.
| Feature | Specification |
| Part Number | 13-2322R |
| Thread Size | 3/4-16 (Fine) |
| Thread Direction | Clockwise (Right) |
| Under Head Length | 3.97 in |
| Head Style | Wedge Head |
| Bolt Grade | Grade 8 |
| Material | Carbon Steel |
Thread Length: 2.1 in
Shoulder Length: 1.436 in
Shoulder Diameter: 0.784 in
Head Diameter: 1.465 in
Weight: 0.66 lbs
Finish: Black (Corrosion Resistant)
Durable Carbon Steel: Meets SAE automotive industry standards for hardness and tensile strength, ensuring the stud can handle high-torque applications without stretching.
Corrosion Resistance: Features a black protective coating that has undergone extensive salt spray testing to prevent rust and degradation in harsh road conditions.
Rigorous Testing: Every stud is tensile tested through industry-standard proof-load procedures to guarantee road safety and structural integrity.
U.S. Engineering: Backed by a team of professional engineers and quality control specialists to ensure the highest manufacturing standards.
The 13-2322R is a direct replacement for several OEM and fleet-standard part numbers:
| Brand / Source | Part Number | Notes |
| PACCAR | W638 | Direct Replacement |
| VMRS | 018-003-010 | System Reference |
| Other Ref | 018003009 |
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