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Serving Thurston, Kitsap, King and Pierce County areas including Tacoma, Fife, Puyallup, Gig Harbor, Auburn, Seattle, Federal Way and Olympia. Freeway Trailer Sales Inc. has been in the trailer industry since 1957. We are your #1 trailer parts, service and sales destination.

sales@freewaytrailer.com

Tacoma

6202 S. Tacoma Way
Tacoma, WA 98409

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Mon – Fri: 8:30am – 5:00pm
Saturday: 8:30am – 3:00pm
Sunday: Closed

Chehalis

Opening Soon

2715 Jackson Hwy
Chehalis, WA 98532

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Mon – Fri: 8:30am – 5:00pm
Saturday: 8:30am – 3:00pm
Sunday: Closed

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© 2026 Freeway Trailer Sales, Inc. All rights reserved.

Family-owned in Washington since 1957.

Sterling Dump | Freeway Trailer Sales

← Sterling Aluminum

Sterling Dump

Eagle TrailersSterling Aluminum

Sterling Dump

Sterling Dump

Models & Sizes

SS508ADT
5 x 8 Sterling Aluminum Utility Dump 3.5K
Curb Wt
470 lb
GVWR
3500 lb
SS510ADT
5 x 10 Sterling Aluminum Utility Dump 3.5K
Curb Wt
540 lb
GVWR
3500 lb
SS610ADT
6 x 10 Sterling Aluminum Utility Dump 3.5K
Curb Wt
590 lb
GVWR
3500 lb

Standard Features

Power Up Power Down Electric/Hydraulic Pump
Direct Push Cylinder
18” side to top rail
Bi-fold gate
Aluminum wheels
Sealed Beam LED Lights
Swing up jack with wheel
4” Tube Tongue and Frame (upgraded heavy duty version)
4” Cross Members
Ramps and Ramp Bar
110 Battery Charger
Extruded Aluminum Decking
D-Rings

Popular Options

Spare Tire Mount / Spare Tire

Specifications

GAWR: 2500
Coupler Height: 17"
Deck Height: 21"
Frame: 5" x 2" Tube
Axle: 3,500# Torsion Axle
Cross Members: 4" Tube
Decking: #2 Extruded Aluminum
Bump: 2" x 2"
Coupler: 2" x 3"
Electric Plug: 7-Way RV
Fenders

Aluminum

Finish

Aluminum

Jack

Swing Up Jack w/Wheel

Lights

Sealed Beam LED Lights

Ramps

18" Extruded Aluminum

Safety Chain

30" x 5/16" 7.6K Capacity

Suspension

Multi-Leaf Spring

Tires

ST 185/80 R14 Load Range D

Tongue

5" x 2" Tube

Uprights

2" x 3" Tube

Wheels

14R Aluminum Rims