12-Foot Trailers For Sale in Washington
Shop 12-foot trailers at Trailer Boss for hauling motorcycles, ATVs, lawn equipment, tools, small vehicles, and everyday cargo. Choose from utility, enclosed, and equipment trailers designed for easy loading and dependable performance. Browse inventory at our locations in Olympia, Rochester, Pasco, Spokane, Marysville, and Salt Lake City, with expert guidance, service, and repair support available.
Featured
2026 Wells Cargo FastTrac
Enclosed Cargo
Rochester, WA
$5,999
OUR
PRICE
Payments From
$138/mo
ColorSilver
CategoryEnclosed Cargo
Length12'
Width6'
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Rochester, WA
Featured
2026 Versatile BX
Box Utility
Rochester, WA
$4,390
OUR
PRICE
Payments From
$102/mo
ColorGray
CategoryBox Utility
Length12'
Width6'
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Rochester, WA
Featured
2026 Wells Cargo FastTrac
Enclosed Cargo
Pasco, WA
MSRP $8,999
$6,999
OUR
PRICE
You Save $2,000
Payments From
$161/mo
ColorWhite
CategoryEnclosed Cargo
Length12
Width6
Axles2
GVWR7000
Hitch TypeBumper
Trailer MaterialSteel
Pasco, WA
Featured
2026 MAXX-D S3X
Utility
Olympia, WA
$4,390
OUR
PRICE
Payments From
$102/mo
ColorGray
CategoryUtility
Length12
Width7
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2026 MAXX-D S3X
Utility
Olympia, WA
$4,390
OUR
PRICE
Payments From
$102/mo
ColorGray
CategoryUtility
Length12
Width7
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2026 Wells Cargo FastTrac
Enclosed Cargo
Rochester, WA
$5,999
OUR
PRICE
Payments From
$138/mo
ColorGray
CategoryEnclosed Cargo
Length12'
Width6'
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Rochester, WA
Featured
2026 Wells Cargo FastTrac
Enclosed Cargo
Olympia, WA
$5,999
OUR
PRICE
Payments From
$138/mo
ColorSilver
CategoryEnclosed Cargo
Length12
Width6
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2026 Wells Cargo FastTrac
Enclosed Cargo
Olympia, WA
$7,999
OUR
PRICE
Payments From
$184/mo
ColorGray
CategoryEnclosed Cargo
Length12
Width6
Axles2
GVWR7000
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2026 MAXX-D D7X
Dump
Olympia, WA
$11,390
OUR
PRICE
Payments From
$261/mo
ColorBlack
CategoryDump
Length12
Width6
Axles2
GVWR14000
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2026 Mirage XPS
Enclosed Cargo
Olympia, WA
$7,999
OUR
PRICE
$8,399
SALE
PRICE
Payments From
$193/mo
ColorWhite
CategoryEnclosed Cargo
Length12
Width6
Height7'0"
Axles2
GVWR7000
Hitch TypeBumper
Olympia, WA
Featured
2026 Xpress XLT
Enclosed Cargo
Pasco, WA
MSRP $3,500
$5,999
OUR
PRICE
$6,199
SALE
PRICE
Payments From
$143/mo
ColorBlack
CategoryEnclosed Cargo
Length12
Width6
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Pasco, WA
Featured
2026 High Country HFS
Tilt
Spokane, WA
$2,999
OUR
PRICE
$3,099
SALE
PRICE
Payments From
$72/mo
ColorAluminum
CategoryTilt
Length12'
Width8.4'
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialAluminum
Spokane, WA
Featured
2026 High Country HFS
Tilt
Pasco, WA
MSRP $4
$3,999
OUR
PRICE
$3,599
SALE
PRICE
You Save $400
Payments From
$84/mo
ColorAluminum
CategoryTilt
Length12
Width8.4
Axles1
GVWR2999
Hitch TypeBumper
Trailer MaterialAluminum
Pasco, WA
Featured
2026 High Country HFS
Tilt
Pasco, WA
MSRP $4
$3,999
OUR
PRICE
$3,599
SALE
PRICE
You Save $400
Payments From
$84/mo
ColorAluminum
CategoryTilt
Length12
Width8.4
Axles1
GVWR2999
Hitch TypeBumper
Trailer MaterialAluminum
Pasco, WA
Featured
2026 High Country HFS
Tilt
Pasco, WA
MSRP $4
$3,999
OUR
PRICE
$3,599
SALE
PRICE
You Save $400
Payments From
$84/mo
ColorAluminum
CategoryTilt
Length12
Width8.4
Axles1
GVWR2999
Hitch TypeBumper
Trailer MaterialAluminum
Pasco, WA
Featured
2026 Mission MFS
Tilt
Olympia, WA
$2,999
OUR
PRICE
$3,099
SALE
PRICE
Payments From
$72/mo
ColorAluminum
CategoryTilt
Length12
Width8.4
Axles1
GVWR2990
Hitch TypeBumper
Olympia, WA
Featured
2026 Mission MFS
Tilt
Olympia, WA
$2,999
OUR
PRICE
$3,099
SALE
PRICE
Payments From
$72/mo
ColorAluminum
CategoryTilt
Length12
Width8.4
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialAluminum
Olympia, WA
Featured
2026 MAXX-D DJX
Dump
Rochester, WA
$17,390
OUR
PRICE
$18,699
SALE
PRICE
Payments From
$427/mo
ColorGreen
CategoryDump
Length12
Width7
Height24"
Axles2
GVWR16000
Hitch TypeBumper
Rochester, WA
Featured
2026 Versatile ATV
Utility
Pasco, WA
$2,890
OUR
PRICE
$2,799
SALE
PRICE
You Save $91
Payments From
$65/mo
ColorGray
CategoryUtility
Length12
Width7
Axles1
GVWR2990
Hitch TypeBumper
Trailer MaterialSteel
Pasco, WA
Featured
2026 Versatile SLT
Tilt
Olympia, WA
$4,390
OUR
PRICE
$4,507
SALE
PRICE
Payments From
$104/mo
ColorBlack
CategoryTilt
Length12
Width6
Axles1
GVWR3500
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2026 Versatile SLT
Tilt
Marysville, WA
$4,099
OUR
PRICE
$4,500
SALE
PRICE
Payments From
$104/mo
ColorGray
CategoryTilt
Length12
Width6
Axles1
GVWR3500
Hitch TypeBumper
Trailer MaterialSteel
Marysville, WA
Featured
2026 Versatile SLT
Utility
Rochester, WA
$4,699
OUR
PRICE
$5,100
SALE
PRICE
Payments From
$118/mo
ColorBlack
CategoryUtility
Length12
Width6
Axles1
GVWR5200
Hitch TypeBumper
Trailer MaterialSteel
Rochester, WA
Featured
2026 Versatile DBX
Box Utility
Pasco, WA
$4,799
OUR
PRICE
$5,499
SALE
PRICE
Payments From
$127/mo
ColorBlack
CategoryBox Utility
Length12
Width6
Axles1
GVWR5200
Hitch TypeBumper
Trailer MaterialSteel
Pasco, WA
Featured
2023 Xpress IF
Enclosed Cargo
Spokane, WA
$6,000
OUR
PRICE
$6,599
SALE
PRICE
Payments From
$152/mo
ColorBlack
CategoryEnclosed Cargo
Length12
Width6
Height6'
Axles1
GVWR2990
Hitch TypeBumper
Spokane, WA
Featured
2023 Versatile PT
Dump
Olympia, WA
$9,499
OUR
PRICE
$9,999
SALE
PRICE
Payments From
$229/mo
ColorBlack
CategoryDump
Length12
Width7
GVWR9999
Hitch TypeBumper
Trailer MaterialSteel
Olympia, WA
Featured
2023 MAXX-D DJX
Dump
Spokane, WA
$13,399
OUR
PRICE
$12,999
SALE
PRICE
You Save $400
Payments From
$297/mo
ColorGray
CategoryDump
Length12
Width7
Height36"
Axles2
GVWR15400
Hitch TypeBumper
Spokane, WA
