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Products > Truck-Tool-Boxes--Equipment > Boxes > Lo-Side Box > Model 185-3-01 Lo-Side Box, Steel, Short, 3.2 cu ft > 185-3-01

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Model 185-3-01 Lo-Side Box, Steel, Short, 3.2 cu ft


Lo-Side Boxes mount over the bedrails of your truck and keep critical tools and parts at your fingertips. The Model 185-3-01 steel Lo-Side Box features bright white Armor Tuf powder coat finish and has a storage capacity of 3.2 cu ft. Easy installation utilizes mounting brackets that do not require drilling into the rails.


  • Fits all Full-Size pickups
  • Tamper-resistant, retracting EXTREME PROTECTION® Lock helps protect against break-ins
  • Use separately or in combination with Cross or Saddle boxes
  • 90 degree cover opening for easy access
  • Automotive-style rotary latch features smooth one-touch opening
  • Full weather seal protects against the elements
  • 12 volt access for electrical up-fits
  • Brite White ARMOR-TUF® Powder Coat finish ensures years of dependability
  • Limited lifetime warranty ensures unparalleled quality


FeatureSize / Details
StyleLo-Side Box
Box TypeShort
Approx. Product Height13 in
Approx. Product Width13-1/2 in
Approx. Product Length46-1/4 in
Vehicle TypeFull-size Pickup
Bed Length5-1/2 ft, 6 ft, 6-1/2 ft, 8 ft
Bed Style - Flare SideNo
Electrical AccessNo
Key AlikeOn Request
Reinforced Loop StrikerYes
Powder Coat FinishYes
Weather SealYes
Approx. Shipping Weight Lbs.63
Approx. Cu. Ft. Per Unit3.2

Package Contents

Part NumberQtyDescription



Additional Lo-Side Box Models

Model No.Box TypeColorApprox. Product HeightApprox. Product WidthApprox. Product LengthMaterialBuy Online
164-0-01Lo-Side BoxClear13-1/2 in16-1/4 in87-3/4 inAluminum
164-5-01Lo-Side BoxGloss Black13-1/2 in16-1/4 in87-1/8 inAluminum
165-3-01Lo-Side BoxWhite13 in13-5/8 in87-3/4 inSteel
166-3-01Lo-Side BoxWhite13-7/8 in18-1/8 in87-7/8 inSteel
174-0-01ShortClear13-1/4 in16-1/4 in56-1/4 inAluminum
174-3-01ShortWhite13-1/4 in16-1/4 in56-1/4 inAluminum
174-5-01ShortGloss Black13-1/4 in16-1/4 in56-1/4 inAluminum
174-52-01ShortTextured Matte Black13-1/4 in16-1/4 in56-1/4 inAluminum
175-3-01ShortWhite12-7/8 in13-5/8 in60-3/8 inSteel
176-3-01ShortWhite14 in18 in60-1/4 inSteel
176-5-01ShortGloss Black14 in18 in60-1/4 inSteel
178-0-01ShortClear11-3/4 in19-1/4 in59-1/4 inAluminum
178-5-01ShortGloss Black11-3/4 in19-1/4 in59-1/4 inAluminum
179-0-01ShortClear11-3/4 in19-1/4 in59-1/4 inAluminum
179-5-01ShortGloss Black11-3/4 in19-1/4 in59-1/4 inAluminum
180-0-01ShortClear11-3/4 in19-1/4 in44-1/4 inAluminum
180-5-01ShortGloss Black11-3/4 in19-1/4 in44-1/4 inAluminum
181-0-01ShortClear11-3/4 in19-1/4 in44-1/4 inAluminum
181-5-01ShortGloss Black11-3/4 in19-1/4 in44-1/4 inAluminum
184-0-01ShortClear13-1/4 in16-1/4 in47-1/4 inAluminum
184-3-01ShortWhite13-1/4 in16-1/4 in47-1/4 inAluminum
184-5-01ShortGloss Black13-1/4 in16-1/4 in47-1/4 inAluminum
184-52-01ShortTextured Matte Black13-1/4 in16-1/4 in47-1/4 inAluminum
185-3-01ShortWhite13 in13-1/2 in46-1/4 inSteel
186-3-01ShortWhite13 in18 in46-3/4 inSteel

Can you get dividers for the 911 tray?

Asked by: MRC
We do have dividers available for the 911 accessory tray. Part number for these are 913-3
Answered by: Werner Customer Care
Date published: 2015-12-17

replacement key

I need a new key for the tool box. there is a # on tumbler K 087. Could that be a key# needed?
Asked by: Cleomary
That is the key code, You can get one of those online or though any of our dealers
Answered by: Werner Customer Care
Date published: 2017-03-23

Are metal trays available for the model 185-3-01?

I ordered the 911 tray and it is a plastic tray. Need a metal tray instead.
Asked by: MRC
We currently do not have a metal tray available for our model 185-3-01 Lo-Side box
Answered by: Werner Customer Care
Date published: 2015-12-16

I need a metal tray for 185-3-01 box. What is the part number for the tray only?

Asked by: Anonymous
The part number for the tray is 911.
Answered by: Werner Customer Care
Date published: 2015-12-10

Can I purchase mounting brackets for a low side box. I need two.

I need two L brackets that attach to the end of the box and support them off the bed of my truck.
Asked by: Bigcabezon
The mounting kits for the 174-0-01 Lo-Side Box is part number 7734-5 (black), and 7734-3 (white). These are able to be purchased through any of our distributors.
Answered by: Werner Customer Care
Date published: 2016-01-05

Do y'all make one any shorter than 44

Have a weather guard toolbox already wanting to put side boxes
Asked by: Anonymous
We do not
Answered by: Werner Customer Care
Date published: 2017-11-23

Why don't you list the length of the side mount tool boxes. It is essential to determine if it will fit on my pickup in combination with other accesso

Asked by: Anonymous
The length of the lid is 46 3/4"x18". The base is 46"x11 1/2".
Answered by: Werner Customer Care
Date published: 2017-03-12

On a model 176-3-01 low side model how far does the box pert rude into the truckbed

Asked by: Cookie
11 1/2"
Answered by: Werner Customer Care
Date published: 2014-12-30

How far above bed rail is the top?

Asked by: Anonymous
Answered by: Werner Customer Care
Date published: 2016-12-19

cant reach bottom side of truc bed what to use to install low side truck tool box

Asked by: ivan
Please contact our Customer Care Department when convenient at 888-523-3370 Monday through Friday 8 AM till 5 PM EST for further details on your issue and/or question.
Answered by: Werner Customer Care
Date published: 2015-04-28
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