Description
Product Overview
JAVIK presents a set of eight rear wheel studs designed to meet the rigorous demands of powersports and automotive applications. Engineered from premium SCM435 alloy steel, these Class 12.9 studs achieve an impressive tensile strength of 1220 MPa and a hardness range of 39‑44 HRC, ensuring exceptional durability and resistance to fatigue. Each stud is precision‑machined to match OEM part numbers 7515513, 7542459, and 7547237, providing a seamless fit for a wide range of vehicle models. The package includes eight nuts and eight studs, ready for immediate installation.
Usage
These wheel studs are ideal for riders and drivers who demand reliable wheel attachment during high‑performance riding, off‑road adventures, or daily commuting. Install them on motorcycles, ATVs, or light trucks where OEM rear stud replacement is required. Their robust construction supports heavy loads and aggressive cornering, making them suitable for both street and trail use. 
Why Choose Us
JAVIK combines decades of engineering expertise with strict quality control to deliver components that exceed OEM specifications. Our Class 12.9 rating represents the highest grade of wheel studs, offering superior strength compared to standard grades. Each stud undergoes heat treatment and surface finishing to resist corrosion and maintain structural integrity over time. Choosing JAVIK means investing in safety, performance, and peace of mind.
Key Features
- Class 12.9 grade – highest strength wheel stud standard
- SCM435 alloy steel construction for 1220 MPa tensile strength
- OEM fit for part numbers 7515513, 7542459, 7547237
- Includes eight nuts and eight studs for complete replacement
- Corrosion‑resistant finish suitable for harsh environments
FAQ
Will these studs fit my 2022 model ATV?
Use the “Amz Confirmed Fit” tool or check the product description for compatible vehicle makes and models. The studs match OEM numbers 7515513, 7542459, and 7547237, which cover many 2022 ATV models.
What is the difference between Class 12.9 and lower grades?
Class 12.9 studs have a higher tensile strength (1220 MPa) and hardness (39‑44 HRC) than lower grades, providing greater resistance to stretching and breaking under heavy loads.
Do I need any special tools to install these studs?
Standard lug wrenches and a torque wrench are sufficient. Ensure you torque the nuts to the manufacturer’s specifications for optimal safety.
Are the studs coated for corrosion protection?
Yes, each stud receives a corrosion‑resistant coating to protect against rust and environmental exposure.
Can I replace only the studs without the nuts?
While you can replace just the studs, we recommend installing the new nuts provided to ensure a proper torque match and maintain the integrity of the wheel assembly.
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