Bilstein 4600 Front Shock | 2014-2018 Ram 2500 2WD/4WD | Stock Height | 24-240390
Good to know before you buy
Fits
- 2014-2018 Ram 2500 2WD/4WD
Does not fit: Power Wagon
Why the Bilstein 4600
Stock-height trucks that tow, haul or just want the factory ride to feel controlled again with a direct-fit monotube shock. The Bilstein 4600 for your 2014-2018 Ram 2500 2WD/4WD is a 46mm monotube shock with velocity-sensitive digressive valving, tuned per application for stock ride height. Bilstein's monotube design keeps oil and gas separated by a floating piston, so damping does not fade as the shock heats, and the digressive piston firms up on sharp inputs while staying compliant over small bumps.
At a glance
| Design | Monotube, 46mm piston |
|---|---|
| Valving | Velocity-sensitive digressive, tuned for this application |
| Position | Front |
| Ride height | Stock height |
| Quantity | One shock, order two per axle |
| Finish | Yellow paint |
| Warranty | Limited lifetime warranty (Bilstein North America) |
What is in the box
- One Bilstein 4600 shock
- Dust boot where applicable
- Mounting hardware as required for this application and instructions
Manufacturer part number 24-240390.
Questions
Is this one shock or a pair?
One shock. Bilstein sells truck shocks individually, so order two for one axle or four for the whole truck.
Will the 4600 work on a leveled or lifted truck?
No. The 4600 is valved and sized for stock ride height. Leveled or lifted trucks need the 5100 (or the 5100 Ride Height Adjustable in the front on coilover trucks).
Do I need an alignment?
Not for a rear shock swap. Front shocks on strut-type trucks disturb the alignment enough that Bilstein calls for a check.
How long does installation take?
Rear shocks are a 20 to 30 minute job per side with hand tools. Front strut-type shocks need a spring compressor and take one to two hours per side.
What is the warranty?
Limited lifetime warranty (Bilstein North America). Bilstein warranties are non-transferable and processed through the original place of purchase, so keep your Hannah Suspension order confirmation.
Bilstein truck lines
| Line | Best for | Piston | Reservoir | Adjustable lift | Warranty |
|---|---|---|---|---|---|
| 4600 | Stock height, daily driving and towing | 46mm | No | No | Lifetime |
| 5100 | Leveled or lifted trucks, direct fit | 46mm | No | No | Lifetime |
| 5100 Ride Height Adjustable | Level the front on the factory coil | 46mm | No | 0 to 2.5 in typical | Lifetime |
| 5160 | Lifted trucks, heat and long off-road miles | 46mm | Yes | No | 2 years |
| 6112 | Front coilover upgrade with matched spring | 60mm | No | 0 to 2.75 in typical | Lifetime |
| 8100 | Serious off-road, external adjusters (DSA) | 60mm | Yes | No | 2 years |
| 8112 | Position-sensitive coilover, top of the line | 60mm | Yes | Yes | 2 years |
About Bilstein
Bilstein has built monotube gas-pressure shocks since 1954 and supplies them as original equipment to Ford, GM, Ram and most European makers. Bilstein of America engineers, tests and builds its truck lines in Hamilton, Ohio and Poway, California, and backs the 4600 with a limited lifetime warranty. Hannah Suspension ships genuine Bilstein parts with full factory warranty.