The Mack LR Series offers more peak power (505 hp vs 380 hp), giving it an edge for heavy-haul and mountainous routes.
| Spec | Freightliner 108SD 15 available · from $51,649 | Mack LR Series 4 available · from $89,900 |
|---|---|---|
| Engine Options | ||
| Engine options | Cummins L9, Detroit DD8, Cummins B6.7 | Mack MP7, Mack MP8 |
| Horsepower range | 220–380 hp | 325–505 hp |
| Peak torque | 1,250 lb-ft | 1,860 lb-ft |
| Weight Ratings | ||
| GVWR (max) | — | 66,000 lbs |
| GCWR | — | 66,000 lbs |
| Transmission Options | ||
| Transmissions | Eaton Fuller, Eaton Fuller, Allison 2000 Series, Allison 3000 Series | Mack mDRIVE HD 12-speed Automated, Allison 4500 RDS |
| Dimensions | ||
| Wheelbase options | 3 options (108"–156") | 4 options (157"–214") |
The Mack LR Series offers more peak power (505 hp vs 380 hp), giving it an edge for heavy-haul and mountainous routes.
Both the Freightliner 108SD and Mack LR Series 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 Freightliner 108SD is built by Freightliner and the Mack LR Series is built by Mack. Both are Class 8 conventional tractors but differ in powertrain options, cab dimensions, dealer networks, and MSRP.
The Freightliner 108SD tops out at 380 hp / 1250 lb-ft torque. The Mack LR Series tops out at 505 hp / 1860 lb-ft. GVWR is similar lbs for the Freightliner 108SD and 66,000 lbs for the Mack LR Series.
TruckRadar has 19 Freightliner 108SD and Mack LR Series trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| Pricing (estimated) |
| Base MSRP range | — | $190,000–$260,000 |