Answer
Mar 05, 2026 - 12:29 PM
The Ford Performance Spare Tire Mount Reinforcement Kit (M-19007-BRS) is designed to strengthen the factory spare tire mount on 2021–2025 Broncos, especially when running larger or heavier off-road tires. Ford does not list an exact maximum weight rating for this kit, but generally it is engineered to handle up to roughly a 40–45 lb spare tire, which covers most common off-road tires up to about 35-inch diameter. For heavier tires (like some 37-inch tires), additional reinforcement or aftermarket swing arms may be recommended.
