The Mack LR Series offers more peak power (505 hp vs 450 hp), giving it an edge for heavy-haul and mountainous routes.
| Spec | International HV Series 71 available · from $29,900 | Mack LR Series 2 available · from $337,999 |
|---|---|---|
| Engine Options | ||
| Engine options | Cummins L9, Cummins B6.7 | Mack MP7, Mack MP8 |
| Horsepower range | 360–450 hp | 325–505 hp |
| Peak torque | 1,250 lb-ft | 1,860 lb-ft |
| Weight Ratings | ||
| GVWR (max) | 68,000 lbs | 66,000 lbs |
| GCWR | — | 66,000 lbs |
| Transmission Options | ||
| Transmissions | Eaton Manual 6-speed, Eaton Manual 8LL, Eaton Manual 9ALL, Eaton Manual 13-speed, Allison Automatic 2500 (HS, EVS, RDS), Allison Automatic 3000 (HS, EVS, RDS), Allison Automatic 3500 (HS, EVS, RDS), Allison Automatic 4000 (HS, EVS, RDS), Allison Automatic 4500 (HS, EVS, RDS), Eaton Manual 8LL (10-speed), Eaton Manual 9ALL (11-speed), Allison Automatic 2500, Allison Automatic 3000, Allison Automatic 3500, Allison Automatic 4000, Eaton Manual 8LL (10), Eaton Manual 9ALL (11) | Mack mDRIVE HD 12-speed Automated, Allison 4500 RDS |
The Mack LR Series offers more peak power (505 hp vs 450 hp), giving it an edge for heavy-haul and mountainous routes.
Both the International HV Series 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 International HV Series is built by International 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 International HV Series tops out at 450 hp / 1250 lb-ft torque. The Mack LR Series tops out at 505 hp / 1860 lb-ft. GVWR is 68,000 lbs for the International HV Series and 66,000 lbs for the Mack LR Series.
TruckRadar has 73 International HV Series and Mack LR Series trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| Dimensions |
| Wheelbase options | 3 options (128"–420") | 4 options (157"–214") |
| Pricing (estimated) |
| Base MSRP range | — | $190,000–$260,000 |