SKU: LANK16-150-E
MPN: K16-150-E
The Landrum Springs Spring Conv Rear 5.0in OD x 16in Elite 150lbs is a conventional coil spring engineered for rear suspension applications demanding precise load control and consistent performance. Built with a 150 lb/in spring rate, this elite-series component delivers reliable suspension geometry maintenance across dynamic driving conditions, whether in high-performance off-road applications, vehicle recovery operations, or precision tuning of custom suspension setups.
Specifications confirm a 5-inch outer diameter with 16-inch free length, optimized for rear axle installations where axle articulation and load distribution require a stiffer spring constant. The 150 lb/in rate is ideal for vehicles carrying consistent load without excessive squat or loss of ride height under normal operation. Elite-series construction and silver powder coat finish protect against corrosion in both dry and high-moisture environments, extending service life in salt-air coastal conditions, wet terrain, and extended storage. At 6.9 pounds, the spring integrates efficiently into existing suspension architectures without requiring frame modification.
This replacement or upgrade spring serves off-road enthusiasts, vehicle restoration specialists, suspension technicians, and fleet operators who prioritize repeatability and matched suspension behavior. The conventional design integrates seamlessly into leaf-spring assemblies, coil-over systems, and traditional solid-axle rear suspensions. Individual spring replacement (sold as each) allows for targeted maintenance without full suspension overhauls, reducing downtime and repair costs on work vehicles, expedition rigs, and vintage vehicles undergoing suspension refresh.
Landrum Springs maintains a strong reputation for coil spring consistency across the aftermarket suspension industry, with spring rates validated through OEM-equivalent testing protocols. The 150 lb/in specification is standard for medium-duty and performance applications where load-carrying capacity and handling predictability balance against comfort and ride compliance.
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