GL Class (X164) 2007-2012: GL320CDI, GL420CDI, GL450, GL550

Running Board Install

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Old Dec 31, 2009 | 11:30 AM
  #1  
mbmama's Avatar
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GL 450
Running Board Install

MY GL450, 2007 currently has Tabular style site steps and I have just ordered OEM running boards for it. I have noticed that Site Steps were installed by cutting a hole in that black plastic cover. Do I need to replace the plastic cover and/or the running board package will have everything I need. If you have any suggestion or recommendation about this install then please let me know as well.
Thank you all in advance.
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Old Dec 31, 2009 | 03:00 PM
  #2  
reddog's Avatar
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From: Denver,CO
'03 CL500,& '18 GLS63. Gone: '83 500SEC,'99 500SL,'07GL450
I installed the running board package on my 2007 GL450 last fall. No cutting or drilling is required. In the package are all of the parts that you'll need, including a large bag containing +/- 50 assorted nuts ,bolts, washers, grommets, 4 new jack lift pads, etc. Unfortunately, no instructions were included. The first side took about 2 hours to figure out and install, the second side took 20-30 minutes.

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Old Jan 10, 2010 | 04:22 PM
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ac1
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how much were the OEM running boards?
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Old Jan 12, 2010 | 06:09 PM
  #4  
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From: Denver,CO
'03 CL500,& '18 GLS63. Gone: '83 500SEC,'99 500SL,'07GL450
Originally Posted by ac1
how much were the OEM running boards?
2007 MB GL450 running board kit: #6-6-88-0630.
Dealer price:$1000 & up + sales tax. Online price:$800-$850 + s/h.
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Old Jan 12, 2010 | 10:51 PM
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hi reddog,
thanks for the info. where do you see them online for that price?
ac
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Old Jan 13, 2010 | 11:45 AM
  #6  
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From: Denver,CO
'03 CL500,& '18 GLS63. Gone: '83 500SEC,'99 500SL,'07GL450
Originally Posted by ac1
hi reddog,
thanks for the info. where do you see them online for that price?
ac
http://www.trademotion.com/partlocat...&siteid=214660
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Old Feb 17, 2010 | 03:17 AM
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2007 GL450 2007 G35
hi there, I am also in need of having running boards installed on my 2007 GL450. Where can I find a reputable installer in L.A. area?! Thanks.
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Old Feb 22, 2010 | 12:08 PM
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I just installed running boards and it was very easy... took about 3 hrs total.
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Old Feb 22, 2010 | 10:16 PM
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2007 GL450 2007 G35
Originally Posted by taeandji
I just installed running boards and it was very easy... took about 3 hrs total.
For someone who is not very familiar with car parts, would it be a doable task?! or I should trust a pro?! How much is reasonable fee for installation?! P.S. you can get 15% off of parts / services from participating dealers if you're Costco executive members. I'm in the process of getting that. Will update if it works out
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Old Feb 23, 2010 | 12:16 AM
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I think if you have basic tools such as ratchet with 10mm socket (long) and screw driver, you should be able to do it and save yourself a $300 to 500 for installation.

When you get the runningboard kits from dealer, you will see how all the parts will go in. Basically, there are 3 parts for each side;

1. a metal piece that attaches to the car body after you remove rocker panel
2. actual aluminum with rubber piece that covers that metal piece
3. a plastic rail that goes under the body to protect underbody and to secure jack mount.

Like others said, raise your vehicle first. once you install the first piece, you will laugh how easy it was.

Tip: If you plan to sell rocker panel, then have your a putty knife handy, you can use it to release tabs when you remove the rocket panel. otherwise, you could just pull them out of your vehicle (you will break those plastic tabs however, you will save some time.)
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Old Feb 27, 2010 | 01:36 AM
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2007 GL450 2007 G35
The 15% off from Costco executive membership was honored on parts at the MB dealers today!!
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Old Mar 21, 2010 | 01:39 AM
  #12  
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From: Fair Oaks Ranch, Texas
E55, 911 Carrera, CLK350 Cab, Expedition - kid mover & huntin' truck
Originally Posted by nominivan4me
The 15% off from Costco executive membership was honored on parts at the MB dealers today!!
Is this all MB dealers and all parts?
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Old Mar 22, 2010 | 01:35 AM
  #13  
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2007 GL450 2007 G35
only participating dealer with costco. you will have to call costco to get the info. it should be on all parts according to costco.
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