Aluminum Utility Trailer

5' Wide Open Aluminum Trailer

A rugged yet lightweight aluminum frame mated to a Dexter Torflex axle means this aluminum utility trailer is ready for a good days work. Standard features include a 14" tall x 59" wide easily removable rear tailgate, LED lights, 13" radial tires on galvanized wheels, sturdy stepside plastic fenders, Marinetech 5/8"decking, spare tire, and tire mount. Additionally, as with any trailer from PROLine a fully welded, all aluminum construction. Perfect as an ATV or UTV trailer when adding the rear ramp option!

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Pictures shown with options.
  • Specifications & Pricing
  • Standard Features
  • Popular Options
  • Financing
  • Ready to Order?
UTIL 508 UTIL 510 UTIL 512 UTIL 514
Factory Direct Price
Standard 2200# GVWR
$1,795 $1,995 $2,195 $2,395
Factory Direct Price
HD 2990# GVWR
$1,995 $2,195 $2,395 $2,595
1 Axle - Standard 2200#or HD 3500# Galvanized Dexter Torflex™ w/ EZ Lube Hubs
ST185/80R13 LRC Tires on Galvanized Wheels
Overall Length
11' 8" 13' 8" 15' 8" 17' 8"
    "       Width
Interior Length
7'11" 9'11" 11'11" 13'11"
    "       Width
59 1/2"
Rear Gate
59" Wide x 14" High / Rear Ramp Optional Upgrade
Deck Height
Top of Ball / Ball Size
20" / 2"
Curb Weight*Standard
420# 460# 510# 560#
2200# or 2990# Options
12 V Power
4 Way Flat
UTIL 508 UTIL 510 UTIL 512 UTIL 514 
Frame Standard
All Aluminum Tubular - 2"x4" Main Frame
Galvanized Dexter Torflex™ w/ EZ Lube Hubs
Not Available
ST185/80R13 Tires on Galvanized Wheel w/ Identical Spare
5/8" Marinetech Decking
Exterior Lights
LED Stop-Turn-Tail, LED Side Marker, LED Clearance, LED Plate Light
S-Hook Holes in Sides
OPTION: Quick Adjust Floor Rails or Recessed D-Rings
Trailer Doors
59"w x 14" h Rear Gate
Swivel Jackstand w/ Wheel

48" Long Rear Ramp

Upgrade for $150
Add for $200

54 " Bi-Fold Ramp

Upgrade for $350
Add for $400

Solid Aluminum Sides
13" aluminum trailer wheels
Aluminum Wheels
13" Black Star
+$50 each
trailer D-rings
D-Ring Recessed 5k#
$50 each
adjustable trailer tiedown
Quick Adjust Floor Rail
versatile trailer tiedown system
Quick Adjust Eyebolt
$15 each
versatile trailer tiedown system
Quick Adjust D-Ring
$15 each

PROLine Products LLC is proud to offer trailer financing through Sheffield Financial. Sheffield has been financing the equipment and power sports industries since 1992 and has financed more than $5 billion in loans.

Click Here to Apply Online!
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Sheffield Financial

Current promotional rates are:

Loans under $10,000
  • 6.99% for 48 Months
  • 6.99% for 36 Months
  • 5.99% for 24 Months
Loans $10,000 or More
  • 7.99% for 48 Months
  • 6.99% for 36 Months
  • 6.99% for 24 Months

Restrictions may apply. See our Financing page for more details.

Loan Calculator Loans under $10,000
Loan Amount
6.99% for 48 Months $ per month
6.99% for 36 Months $ per month
5.99% for 24 Months $ per month
DISCLAIMER: Calculations by this tool are believed to be accurate but not exact or guaranteed. Actual rates and payments to be calculated by Sheffield Financial, a division of BB&T.

Custom Orders Made Easy

We try to make the entire trailer buying experience as easy as possible. You'll see it summed up below in 5 simple steps.

  1. Determine your trailer needs
    • Call or e-mail us to discuss what trailer and options are right for you.
  2. Generate a quote
    • Once we know what you need we can generate an itemized estimate and send it to your e-mail for review.
  3. Deposit
    • To start a custom build we require a minimum 10% deposit, though with some custom trailers we may require more.
  4. Lead Time
    • Lead time varies throughout the year based on our backlog. You'll be notified of approximate completion date at time of order.
  5. Pick Up
    • We'll advise you as soon as your trailer is completed. Final payment is due at pickup.
      Please note credit cards are not accepted for final payment. See our Buying From Us Page for further details.

© 2017 PROLine Products LLC