H&R 90-96 Mercedes-Benz 300SL/500SL R129 Sport Spring (w/o Self-Leveling) - 29853 Fuel Pressure Regulators Must be used with Eibach

Must be used with Eibach Pro-Truck Sport Front Shocks

FRONT REAR SPRING RATES 8k 12k UPPER MOUNT Pillowball w/ Camber Plates Aluminum w/ Hardened Rubber Bushings

2002-2004 Chevrolet Silverado 3500 6

The ZR Series offers 15-clicks of low-speed compression adjustment

Lighter than the Factory System

H&R 90-96 Mercedes-Benz 300SL/500SL R129 Sport Spring (w/o Self-Leveling) - 29853 Fuel Pressure Regulators Must be used with EibachSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's