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Buy OEM Mercedes-Benz Step Rails

Drive, say, a Mercedes-Benz SUV, like GLE 350? With a near-towering ground clearance -- 8 inches, if it's the 2024 model -- your ride's probably a little tough to get into and out of. If you've installed a lift kit, though, it can be even tougher. Luckily, here at MB Part Source, we've got the upgrade you need: step rails (running boards), at competitive pricing. Order today -- you'll have them put on in no time; we ship fast, all over the US. Contact us if you have any questions.

20881004517D43 - : Grab Rail for Mercedes-Benz Image

Grab Rail

Mercedes-Benz 208-810-04-51-7D43
$13.53
MSRP $18.50
Save $4.97
26.9% Off
29668042059K21 - : Cover Rail for Mercedes-Benz Image

Cover Rail

Mercedes-Benz 296-680-42-05-9K21
$66.98
MSRP $94.00
Save $27.02
28.7% Off
21768001359051 - : Cover Rail for Mercedes-Benz Image

Cover Rail

Mercedes-Benz 217-680-01-35-9051
$289.56
MSRP $424.00
Save $134.44
31.7% Off
2478852902 - : Mounting Rail for Mercedes-Benz Image

Mounting Rail

Mercedes-Benz 247-885-29-02
$25.83
MSRP $35.00
Save $9.17
26.2% Off
44795036957P47 - : Mounting Rail for Mercedes-Benz Image

Mounting Rail

Mercedes-Benz 44795036957P47
$809.40
MSRP $1,190.00
Save $380.60
32% Off
44795035952B03 - : Mounting Rail for Mercedes-Benz Image

Mounting Rail

Mercedes-Benz 44795035952B03
$604.20
MSRP $885.00
Save $280.80
31.7% Off
23868056008T92 - : Cover Rail for Mercedes-Benz Image

Cover Rail

Mercedes-Benz 238-680-56-00-8T92
$58.80
MSRP $82.00
Save $23.20
28.3% Off
44795049082B03 - : Mounting Rail for Mercedes-Benz Image

Mounting Rail

Mercedes-Benz 44795049082B03
$957.60
MSRP $1,400.00
Save $442.40
31.6% Off
20281007518G01 - : Grab Rail for Mercedes-Benz Image

Grab Rail

Mercedes-Benz 202-810-07-51-8G01
$42.60
MSRP $60.00
Save $17.40
29% Off
29768025108T92 - : Cover Rail for Mercedes-Benz Image

Cover Rail

Mercedes-Benz 297-680-25-10-8T92
$51.60
MSRP $72.00
Save $20.40
28.3% Off
4157350700 - : Retaining Rail for Mercedes-Benz Image

Retaining Rail

Mercedes-Benz 4157350700
$249.66
MSRP $366.00
Save $116.34
31.8% Off
22268083359051 - : Cover Rail for Mercedes-Benz Image

Cover Rail

Mercedes-Benz 222-680-83-35-9051
$60.00
MSRP $84.00
Save $24.00
28.6% Off

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How to Install Mercedes-Benz Step Rails (Running Boards) DIY

You're in luck; they're pretty easy to put on. Here's how to do it.

  1. Gather what you'll need. That means safety glasses, a flashlight, and a wax pencil, plus wrench, ratchet, and socket sets, an impact driver, a drill, drill bits, and a flat screwdriver or punch. You'll also need wheel chocks and, most likely, a little touch-up paint.
  2. Use the wax pencil to mark a. the mounting holes under your vehicle, and b. where any holes need to be drilled, for each of the rails' brackets.
  3. Use the drill and the proper-size drill bit to make any holes necessary.
  4. Put the fasteners in place, align the brackets, and finger-tighten the fasteners (just not completely).
  5. Align the mount holes on one of the rails with the brackets. Then, place the fasteners and finger-tighten them.
  6. Finish tightening all the fasteners using either the right-size ratchet and wrench or the impact driver. (Be sure not to overtighten them.) Watch your alignment as you go; adjust it as needed.
  7. Repeat these steps for the rest of the rails.

If you end up needing to drill holes for fasteners, you'll want to touch up the metal around them afterward. Be sure to consult your owner's manual for specific directions on everything, as they can vary among Mercedes-Benz models. As always, if you're not sure how to install, a Mercedes-Benz service center will be glad to help.