SKU: 370-0877 | UPC: 889545028713
Wilwood Outer Wheel Bearing Cone 370-0877
The Wilwood 370-0877 Outer Wheel Bearing Cone is the best direct replacement outer bearing race for Wilwood big brake kits and many popular hub applications. This high-quality tapered roller bearing cone (race) is precision machined and heat-treated for maximum load capacity and long-term reliability under extreme braking forces and high-speed use.
Key Features
- Precision Machined: Exact tolerances for perfect fit and smooth operation
- High Load Capacity: Designed for heavy-duty braking and racing applications
- Heat-Treated Steel: Enhanced durability and resistance to wear under extreme conditions
- Direct Replacement: Matches OEM and Wilwood specifications for common big brake kits
Specifications
| Specification | Detail |
|---|---|
| Part Number | 370-0877 |
| Type | Outer Bearing Cone (Race) |
| Material | Heat-Treated Steel |
| Common Compatibility | Wilwood Big Brake Kits, Various GM/Ford Hubs |
| Country of Origin | United States |
| Warranty | Limited |
Product Notes
- Single outer bearing cone – typically used with matching inner cone and roller set
- Recommended replacement during hub or rotor service
Installation Notes
- Estimated time: 1-2 hours per side, advanced difficulty, requires bearing press tool
- Professional installation recommended – proper seating and preload critical for safety
This Part Fits
| Application | Notes |
|---|---|
| Wilwood Big Brake Kits | Common Outer Cone for Many Applications |
| Various GM/Ford Vehicles | With Matching Hub/Bearing Specs |
Why Choose Wilwood?
- Legendary racing brake manufacturer with championship-winning technology
- Premium USA-made components engineered for extreme performance and reliability
- Trusted by professionals for critical wheel bearing and hub applications
Frequently Asked Questions
- Q: Is this the complete bearing?
A: No, outer cone only – typically paired with inner cone and rollers. - Q: Does it include the cup/race?
A: No, cone (outer race) only – inner race usually pressed into hub. - Q: What vehicles does it fit?
A: Common in many Wilwood big brake kits – confirm hub specs. - Q: Is grease included?
A: No, use high-temp bearing grease during assembly.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock, ships same or next business day
- Packaging: Official Wilwood retail packaging





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