Dorman 929-945 Heavy Duty Coil Spring Upgrade Increased Load Capacity - Front 70%

The Dorman 929-945 Front Severe Heavy Duty Coil Spring Upgrade delivers a 70 percent increase in load handling capacity over standard coil springs, making it an ideal solution for vehicles that regularly carry heavy loads, tow trailers, or require enhanced front-end support. This upgrade is engineered for durability and performance in demanding applications.

Key Features:

• 70% increased load capacity compared to factory coil springs for superior weight handling
• Heavy-duty construction designed for severe service applications
• Direct replacement design for straightforward installation
• Includes one pair (left and right) for complete front axle upgrade
• Engineered to reduce front-end sag when carrying heavy loads or equipment
• Ideal for work trucks, plow vehicles, and heavy towing applications

This severe-duty coil spring set provides the increased spring rate needed to maintain proper ride height and handling when your vehicle is subjected to above-normal loading conditions. Dorman engineers this upgrade spring to meet the demands of commercial use, fleet applications, and owners who regularly push their vehicle's payload limits.