The Bilstein 5100 Series front shock (part 24-317887) is a 46mm monotube damper built for the front axle of 2009–2018 Ram 1500 4WD trucks, with an adjustable spring seat that lets the same unit run at stock height or be raised. The manufacturer's assembly steps move a circlip between grooves to set ride height, so the factory coil spring can stay in use. Published front lift figures differ between sources, so confirm the exact range for your truck before ordering.
Owners on user forums describe a firmer, more composed feel than worn or stock dampers, especially after fitting larger tires or a lift, with better stability over bumps and through corners. Others report the ride is noticeably stiffer than factory on smooth pavement, so expect a trade-off. This shock makes the most sense for a 4WD Ram owner running bigger tires, towing, or pairing a front lift with a damper designed for that load, rather than relying on a spacer alone.
Buyers searching for 24-317887 Ram 1500 front lift shock, Bilstein 5100 adjustable front shock, 2009-2018 Ram 4WD leveling strut, or Bilstein 5100 46mm monotube will find this part matches those needs. Because the job involves spring compression and a shock-and-spring module reassembly, review the installation section below before committing to a DIY install.
No. The manufacturer's assembly instructions describe transferring the original coil spring onto the Bilstein shock body with a spring compressor, then seating the spring seat on the circlip.
The manufacturer's chart for the B8 5100 series lists typical lift by circlip location, from stock at the lowest groove to about 2.3 inches at the highest. Published figures for this specific Ram application vary, so confirm the range with the manufacturer before ordering.
Owners on user forums report that a small number of 2014-and-newer trucks developed upper control arm joint issues when running the highest setting with stock control arms. Owners describe these cases as rare.
Yes. The manufacturer recommends installing shock absorbers as a matched set, so replace both fronts together to keep ride height and damping even side to side.
This is not a casual bolt-on. The manufacturer's mounting instructions state that installation requires special tools and expert knowledge, and recommend a qualified suspension specialist. Plan on a spring compressor to move the factory coil onto the new shock, a chassis hoist with jack stands, and no impact wrench on fasteners. Per the manufacturer's steps, note the clocking of the lower bushing before removal, seat the circlip fully in the spring seat groove (improper seating permanently damages the shock), reinstall the dust boot, and tighten the new locknut to about 40 ft-lbf. Finish by having wheel alignment checked. Owners on user forums describe the job as straightforward with factory hardware, but it suits someone experienced with coil spring compression.
