Upfitters

Partner with us

Delivering Excellence to Upfitters Across North America

We are North America’s leading Truck Box and Trailer manufacturer for upfitters. When it comes to outfitting your trucks with reliable, top-quality truck boxes, Neustar is here to support you. We understand the importance of delivering exceptional solutions to your customers, and our commitment is to provide you with top-notch truck boxes that not only meet but exceed your standards.

Built to Last

As an upfitter, your reputation hinges on the quality of the products you recommend to your customers.  Count on our truck boxes to withstand the toughest challenges a fleet will encounter. Crafted with the utmost care and precision, our boxes are designed to outperform expectations. Our products are meticulously crafted using premium materials and advanced manufacturing techniques, ensuring durability, reliability, and long-lasting performance. 

We Listen, We Deliver

We understand that each upfitting project is unique, and we are here to support you in meeting your customers’ specific needs. Our diverse range of truck box configurations, sizes, and options allows you to offer tailored solutions to your customers. We’ll work closely with you to create the ideal solution.

Let's Simplify Your Process

We value your time and aim to make the upfitting process as seamless as possible. Our truck boxes are designed for easy integration into various truck models, simplifying the installation process. With our precise fit and expertly engineered mounting systems, you can save valuable time and ensure a precise installation for your customers. By recommending our truck boxes, you can enhance your efficiency and experience a hassle-free upfitting experience.

Gravel Box • Unmounted

TAILGATE Integrated tubing & inside lined with HARDOX® 450 steel provides strength, dent resistance & maintains seal integrity
PAINT: Sandblasted, polyurethane primed, and painted with Axalta Imron Elite paint
SIDEWALLS: HARDOX® single wall
Rear drivers side steps
SOLID TUBE REAR BUMPER Superior structural strength
LIGHTS Standard high count LED with anti-theft flanges

Toughness and reliability are built into every detail of the NeuStar Unmounted Dump Truck Box . Standard features include a Hardox 450 floor and gate for toughness, solid-seam welding for performance and efficiency, and either a trunnion or pinion style hoist. The Neustar Unmounted Gravel Box is a cost effective and versatile choice for your hauling needs.

Features & benefits

Hardox In My Body Certified

The Neustar Square Gravel Box is Hardox In My Body certified, assuring you that we built it to the highest standards, giving you unsurpassed performance and durability. Hardox is 5X as strong as mild steel, and much lighter. It can double the life of your equipment and increase your payload capacity and fuel efficiency.

All Features & Options

Solid Seam Welds

The Neustar Square Gravel Box is solid seam welded inside the box to create a stronger, more durable surface that increases performance and longevity while making it easier to clean out.

All Features & Options
Unmounted Dump Truck Box

Top Quality Finish

Neustar Gravel Boxes are first sandblasted, then primed and top coated with Dupont polyurethane giving a durable surface that is resistant to chemicals, weather, humidity, and abrasions. With our attention to every detail, you get a gravel box that delivers superior quality and superior looks.

All Features & Options

All features & options

All Features

STANDARD FEATURES:

  • Length 12′-22′
  • Width 96″
  • 36″ side walls, Hardox (Single Wall)
  • 12″ spruce side boards (standard wall height 36+12 board 48″)
  • 60″ front wall 10 gauge & cab shield
  • 48″ three piece tailgate with full inside lined 4.5mm Hardox 450 Steel Comparison Neustar 2014
  • 4.5mm dog house, and floor Hardox 450 (smooth under – no cross members)
  • Rear drivers side steps

PAINT:

  • Sandblasted, polyurethane primed, and painted with Axalta Imron Elite paint

HYDRAULICS:

  • Standard 3 line wet kit, standard PTO, direct pump, 22 gallon oil tank

WELDS:

  • Solid seam welding (inside box & on sills) vs. stitch welds

LIGHTING:

  • LED with sealed wire harness, red oval SST & white oval backup

SERVICE:

  • Same day repair

QUALITY:

  • Top quality fit & finish

HOIST:

  • Mailhot nitrated 140 telescopic (20 – 30 T)

TARP:

  • Michel’s mesh aluminum flip tarp – black with hydra chain drive

MUDFLAPS:

  • 4 NeuStar mudflaps & 2 front anti-sail hangers

All Options

SQUARE GRAVEL BOX OPTIONS

  • Length: 12′ – 22′
  • Sidewall heights: 18″ – 60″
  • Hydraulic high lift gate
  • Center chute
  • Heated floor
  • HD option: front wall & sidewalls inside lined with Hardox 450 tub
  • Various colors
  • Retractable tarps
  • Sealed tailgate

  • Asphalt package: solid tarp, angle truck frame & removable mud flaps
  • Combination tailgate; top & side hinge gate system
  • Rubber sealed tailgate
  • 20 ton standard pintle
  • 50 ton air pintle
  • Steel top planks

Hybrid box vs. Square box

Hybrid Box

Square Box

Unmounted Gravel Boxes

video

Level up to Hardox

Hardox In My Body® represents first-rate equipment that delivers unsurpassed performance. So, when you see the Hardox® In My Body sign you can be sure you’re getting a superior product manufactured using Hardox® wear plate by a qualified program member.

Order Parts Online

Click the title bar below to see available parts for this product.

View all parts for the Gravel Box • Unmounted

Neustar • Gravel Box • Pup Trailer • Three Spring Manual Flip Tarp

Bill of Materials 5543000/5543006

IMG
item
Part No.
Description
Qty.
View Part
Item3
Part No.3013299
DescriptionChain, #40, 10ft
Qty.
1
Item4
Part No.3024754
DescriptionLower Arm Assemblies
Qty.
1
Item5
Part No.3011869
DescriptionUpper and Rear Arms
Qty.
1
Item6
Part No.3011870
DescriptionRoller Axle
Qty.
1
Item8
Part No.3024756
DescriptionPivot Assemblies
Qty.
1
Item9
Part No.3020293
DescriptionCrank Assembly w/ Friction Brake
Qty.
1
Item10
Part No.3024748
DescriptionSprocket Shaft
Qty.
1
Item11
Part No.3012786
DescriptionArm Guides
Qty.
1
Item12
Part No.3011876
DescriptionSprings
Qty.
1
Item13
Part No.3011866
DescriptionCorner Joint
Qty.
1

Neustar Gravel Box • Pup Trailer • Electric Tarp

Tarp 4 & 5 Neustar Flip Tarp 14-23' Boxes • W-Electric Motor • Part List (Truck Side)

IMG
item
Part No.
Description
Qty.
View Part
Item5
Part No.3014186
DescriptionSolenoid Cover
Qty.
1
Item6
Part No.1306600
DescriptionSolenoid
Qty.
1
Item7
Part No.3014188
DescriptionSwitch Bracket
Qty.
1
Item8
Part No.3014187
DescriptionRocker Switch
Qty.
1
Item10
Part No.CB60
DescriptionCircuit Breaker, 60Amp, Auto Reset
Qty.
1

Neustar Gravel Box • Pup Trailer • Air Tarp

Air Flip Rolltube Assembly

IMG
item
Part No.
Description
Qty.
View Part
Item1-17
Part No.0002-040640
DescriptionRollTube Assembly
Qty.
1

Replacement Material & Components

IMG
item
Part No.
Description
Qty.
View Part
Item1
Part No.FR02-072018
Description20 oz Vinyl Material
Qty.
1
ItemN/A
Part No.FR02-072001
DescriptionMesh Material
Qty.
1
ItemN/A
Part No.FR02-072005
DescriptionAsphalt Material
Qty.
1

Instl-Air Flip Tarp Mechanism, Hybrid Gravel Box, 10“ Telescopic Sills

IMG
item
Part No.
Description
Qty.
View Part
Item1
Part No.GVH-1080
DescriptionShaft
Qty.
1
Item2
Part No.GVH-1081
DescriptionBracket + Shaft Bearing
Qty.
1
Item3
Part No.GVH-1082
DescriptionShaft Bushing
Qty.
1
Item4
Part No.GVH-1083
DescriptionPlate Control Arm
Qty.
1
Item5
Part No.0000-0014
DescriptionPanel-Sill Traverse Telescopic 10 inch Sills
Qty.
1
Item6
Part No.GVH-1088
DescriptionBracket Air Cylinder Floor Connection
Qty.
1
Item7
Part No.GVHUS-0157
DescriptionWasher High Lift Cylinder Connection Pin
Qty.
1

We stock the most frequently requested parts. If the part you need is not listed on the website, contact us by clicking the button and filling out our Part Request form. We will return your message within 1 business day.

Pair your truck box with a pup trailer

Neustar Manufacturing • Reliable Truck Bodies and Trailers for the Trucking Industry
Neustar Pup Tridem Hybrid Trailer

Pup Tridem Hybrid

Increase stability, improve productivity, and maximize your payload with the addition of a Neustar Pup Tridem Hybrid trailer. Built with a standard Hardox® 450 floor and gate to withstand years...

view product
Neustar Pup Tandem Hybrid Trailer

Pup Tandem Hybrid

Increase stability, improve productivity, and maximize your payload with the addition of a Neustar Pup Tandem Hybrid trailer. Built with a standard Hardox® 450 floor and gate to withstand years...

view product
Neustar Pup Tridem Square Trailer

Pup Tridem Square

Increase stability, improve productivity, and maximize your payload with the addition of a Neustar Pup Tridem trailer. Built with a standard Hardox® 450 floor and gate to withstand years...

view product
Neustar Pup Tandem Square Trailer

Pup Tandem Square

Improve your productivity and maximize your payload with the addition of a Neustar Pup Tandem trailer. Built with a standard Hardox® 450 floor and gate to withstand years of rough treatment...

view product

How we can help

Custom Quote

Fill out our NeuStar Product Quote Request form, and will get back to you within one to three business days to refine the details of your quote.
Request Quote

Get a brochure

Download the brochure for the Gravel Box • Unmounted. The brochure provides you with all the information you need about the product. If you have any questions please reach out to us via the contact form. Or, call us. We are here to help.
view & Download

Sales & service

Your Neustar Gravel Box is supported by a strong network of local sales and service centers. Every Neustar dealer has the necessary in-stock parts to ensure a quick turnaround. Fast, reliable service means less downtime and greater productivity.
Find a dealer

Looking for Gravel Box parts?

Select your Gravel Box above and scroll down to the Buy Parts Online section. Or, click below to view all the available parts.

view all parts