Moog 81633 Coil Spring Set - Rear

Moog Coil Spring Set for Chrysler, Dodge, and Volkswagen Vehicles

The Moog 81633 coil spring set is engineered to restore suspension performance for select Chrysler, Dodge, and Volkswagen models. Designed with precise wire diameter and spring length specifications, this coil spring set ensures reliable support and ride quality for vehicles like the Grand Caravan, Routan, and Town & Country.

• Wire diameter of 0.578 inches (14.7 mm) for durable spring tension
• Front and rear spring relaxed length of 13.943 inches (354.2 mm)
• Front and rear spring compressed length of 8.000 inches (203.2 mm)
• Compatible with Chrysler Grand Caravan, Dodge Routan, and Volkswagen Town & Country
• Part number 81633 for accurate identification and fitment

Technical Specifications and Design Details

The Moog 81633 coil spring set features a wire diameter of 0.578 inches (14.7 mm), providing the necessary strength and flexibility to maintain suspension integrity under various driving conditions. Both front and rear springs share identical relaxed lengths of 13.943 inches (354.2 mm), ensuring balanced ride height and handling characteristics. When compressed, the springs measure 8.000 inches (203.2 mm), allowing for proper suspension travel and shock absorption. These specifications are critical for maintaining the suspension geometry and vehicle stability on Chrysler Grand Caravan, Dodge Routan, and Volkswagen Town & Country models.

Applications and Problem Resolution

• Restores proper ride height and suspension balance on Chrysler, Dodge, and Volkswagen minivans
• Replaces worn or sagging coil springs to improve handling and comfort
• Addresses uneven tire wear caused by suspension misalignment
• Improves vehicle stability and control during cornering and braking
• Helps correct suspension noise related to weakened springs

Installation Notes and Tips

When installing the Moog 81633 coil spring set, ensure the vehicle is securely lifted and supported. It is recommended to replace coil springs in pairs (front or rear) to maintain balanced suspension performance. Verify spring orientation and seating to prevent premature wear or noise. After installation, a professional wheel alignment is advised to optimize handling and tire life.

Quality Assurance and Warranty

Moog coil springs are manufactured to meet or exceed OEM specifications, ensuring consistent performance and durability. The 81633 coil spring set undergoes rigorous quality control to provide reliable suspension support. Please refer to Moog's official warranty policy for detailed coverage information.