Choose the Western Star 4900 for OTR driver comfort — its 82" sleeper options exceed the International LT Series's 73" maximum. The Western Star 4900 offers more peak power (600 hp vs 565 hp), giving it an edge for heavy-haul and mountainous routes.
| Spec | International LT Series 1661 available · from $10,000 | Western Star 4900 32 available · from $19,500 |
|---|---|---|
| Engine Options | ||
| Engine options | Cummins X15, International S13 | Detroit DD16, Cummins ISX15, Detroit DD13, Detroit DD15, Detroit Series 60 Tier III |
| Horsepower range | 400–565 hp | 350–600 hp |
| Peak torque | 2,050 lb-ft | 2,050 lb-ft |
| Weight Ratings | ||
| GVWR (max) | 60,000 lbs | — |
| GCWR | — | — |
| Transmission Options | ||
| Transmissions | International T14 14-speed, Eaton Cummins Endurant 11-speed, Eaton Cummins Endurant 12-speed, Eaton Cummins Endurant 18-speed, Eaton Fuller 10-speed, Fuller 10-speed, Fuller 13-speed, Fuller 18-speed, Eaton Cummins Endurant, Eaton Fuller, Fuller, International T14, Eaton Cummins Endurant | — |
| Dimensions | ||
| Wheelbase options | ||
Choose the Western Star 4900 for OTR driver comfort — its 82" sleeper options exceed the International LT Series's 73" maximum. The Western Star 4900 offers more peak power (600 hp vs 565 hp), giving it an edge for heavy-haul and mountainous routes.
Both the International LT Series and Western Star 4900 hold strong resale value among owner-operators and fleets. Resale depends heavily on mileage, maintenance history, and regional demand — not OEM brand alone. Check current listings on TruckRadar for real-world asking prices.
No. The International LT Series is built by International and the Western Star 4900 is built by Western Star. Both are Class 8 conventional tractors but differ in powertrain options, cab dimensions, dealer networks, and MSRP.
The International LT Series tops out at 565 hp / 2050 lb-ft torque. The Western Star 4900 tops out at 600 hp / 2050 lb-ft. GVWR is 60,000 lbs for the International LT Series and similar lbs for the Western Star 4900.
TruckRadar has 1,693 International LT Series and Western Star 4900 trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| 6 options (140"–270") |
| 1 options (448"–448") |
| Sleeper sizes | 56", 73" | 34", 40", 54", 68", 82" |
| Pricing (estimated) |
| Base MSRP range | — | — |