2026 Western Star 49X

$166,900

UsedClass 8

Fort Worth, TX

Year

2026

Engine

Detroit DD15

Horsepower

505 HP

Axle Config

6x4

Fuel

Diesel

GVWR

33,001 lbs

Description

Western Star 49X with Detroit DD15 engine and DT12 transmission that includes a factory installed PTO. Also includes locking 5th wheel for end dump applications.

Specifications

Engine

Make: Detroit
Model: DD15
HP: 505
Displacement: 14.8L
Fuel: Diesel

Drivetrain

Axle Config: 6x4
Rear Ratio

Dealer

Premier Truck Group

Fort Worth, TX

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2026 Western Star 49X

$166,900

UsedClass 8

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Fort Worth, TX

Chassis

Wheelbase: 212"
GVWR: 33,001 lbs
Suspension: Air Ride
5th Wheel Type: Air Slide

Details

Body Type: Truck-Tractor

VIN

5KJJBWDR6TLWL1948

NHTSA Verified

Stock #

ridemotive-1303000

Dealer

Premier Truck Group

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Market Index

2026 Western Star 49X DD15

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Median Price

$201,945

This listing

17% below market median

Active listings

Specifications

Engine

Make: Detroit
Model: DD15
HP: 505
Displacement: 14.8L
Fuel: Diesel

Drivetrain

Axle Config: 6x4
Rear Ratio: 3.08

Chassis

Wheelbase: 212"
GVWR: 33,001 lbs
Suspension: Air Ride
5th Wheel Type: Air Slide

Details

Body Type: Truck-Tractor

Description

Western Star 49X with Detroit DD15 engine and DT12 transmission that includes a factory installed PTO. Also includes locking 5th wheel for end dump applications.

Finance calculator

2026 Western Star 49X

Est. monthly

$3,165.19

Vehicle price

Pre-tax purchase price

Term (months)

Down payment (10%)

$16,690

Owner-ops: 10–20% typical

APR (9.50%)

Prime 7–9% · Median 9–12% · Subprime 14%+

Trade-in value

Deducted from financed amount

Condition

Drives Federal Excise Tax (FET)

Federal Excise Tax (FET)

FET applies$0

Skip if straight truck under 33k GVWR or trailer under 26k GVWR.

Off — used vehicles are exempt

Sales tax (0.00%)

Often 0% for interstate commercial use

Doc fee

Some states cap (CA $85, NY $75)

Title + registration

State title + lien fee

Balloon payment at end

Lowers monthly; paid as lump at term

Apply Section 179 first-year deduction

Heavy trucks (GVWR > 14,000 lbs) qualify for full deduction up to $1,220,000 in 2026. Assumes purchase in service this tax year. Consult a CPA.

Amount financed

$150,710

Total interest

$39,201

Total cost

$206,601

Effective / month

$3,165.19

Estimate only. Actual financing depends on credit, dealer program, and lender terms. Heavy-truck APRs typically range 7–18% depending on credit tier, vehicle age, and LTV. Interstate commercial-use purchases are often exempt from state sales tax. TruckRadar is not a lender. Consult a commercial-vehicle lender for binding quotes.