Dorman 69-149 Leaf Spring Assembly - Rear

Overview of Dorman Leaf Spring Assembly 69-149

The Dorman Leaf Spring Assembly 69-149 is designed specifically for Nissan D21 and Pickup models, providing reliable rear suspension support. Constructed from durable steel with black bushings, this leaf spring assembly offers a standard replacement solution for maintaining vehicle stability and load capacity.

• Constructed from high-quality steel for strength and durability
• Includes black bushings for smooth suspension operation
• Standard suspension grade type for reliable replacement
• Four-leaf configuration with 2.375-inch leaf width
• Rear axle orientation designed for Nissan D21 and Pickup models
• Load rate of 2000 lbs suitable for typical payloads
• No axle modification or helper spring required
• Leaf spring arch length of 5.5 inches for proper suspension geometry

Detailed Product Description

The Dorman 69-149 leaf spring assembly is engineered to meet the suspension needs of Nissan D21 and Pickup vehicles. Made from robust steel, this assembly features a four-leaf pack with a 2.375-inch width per leaf, providing balanced support and load distribution. The black bushings included help reduce noise and vibration, enhancing ride comfort. With a load rate of 2000 pounds, this leaf spring assembly is suitable for standard replacement applications without requiring axle modifications or additional helper springs. Its 5.5-inch arch length ensures proper suspension travel and alignment, maintaining the vehicle's handling characteristics.

Common Applications and Problem Solving

• Replacement for worn or sagging rear leaf springs on Nissan D21 and Pickup
• Restores proper ride height and suspension performance
• Addresses issues with uneven tire wear due to suspension imbalance
• Improves load carrying capacity and vehicle stability
• Eliminates excessive rear-end bounce or sway

Installation Notes and Tips

This leaf spring assembly is designed for direct replacement on the rear axle of compatible Nissan D21 and Pickup models. No axle modifications are necessary, simplifying installation. While bushings are included, mounting hardware is not, so ensure you have the appropriate bolts and fasteners on hand. Proper torque specifications should be followed to maintain suspension integrity and safety.

Quality Assurance and Warranty

Dorman manufactures this leaf spring assembly to meet industry standards for suspension components. The steel construction and included bushings are tested for durability and performance under typical driving conditions. While specific warranty details are not provided, Dorman products generally come with limited warranties covering defects in materials and workmanship.