Choose the Peterbilt 567 for OTR driver comfort — its 80" sleeper options exceed the Mack LR Series's 0" maximum. The Peterbilt 567 offers more peak power (510 hp vs 505 hp), giving it an edge for heavy-haul and mountainous routes.
| Spec | Mack LR Series 4 available · from $89,900 | Peterbilt 567 460 available · from $21,995 |
|---|---|---|
| Engine Options | ||
| Engine options | Mack MP7, Mack MP8 | PACCAR MX-13, PACCAR MX-11, Cummins Westport |
| Horsepower range | 325–505 hp | NaN–510 hp |
| Peak torque | 1,860 lb-ft | 1,850 lb-ft |
| Weight Ratings | ||
| GVWR (max) | 66,000 lbs | — |
| GCWR | 66,000 lbs | — |
| Transmission Options | ||
| Transmissions | Mack mDRIVE HD 12-speed Automated, Allison 4500 RDS | — |
| Dimensions | ||
| Wheelbase options | 4 options (157"–214") | 0 options (undefined"–undefined") |
| Sleeper sizes | ||
Choose the Peterbilt 567 for OTR driver comfort — its 80" sleeper options exceed the Mack LR Series's 0" maximum. The Peterbilt 567 offers more peak power (510 hp vs 505 hp), giving it an edge for heavy-haul and mountainous routes.
Both the Mack LR Series and Peterbilt 567 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 Mack LR Series is built by Mack and the Peterbilt 567 is built by Peterbilt. Both are Class 8 conventional tractors but differ in powertrain options, cab dimensions, dealer networks, and MSRP.
The Mack LR Series tops out at 505 hp / 1860 lb-ft torque. The Peterbilt 567 tops out at 510 hp / 1850 lb-ft. GVWR is 66,000 lbs for the Mack LR Series and similar lbs for the Peterbilt 567.
TruckRadar has 464 Mack LR Series and Peterbilt 567 trucks available right now from dealers nationwide. Search by make, model, price, and location at truckradar.ai.
| No sleeper |
| 44", 58", 72", 80" |
| Pricing (estimated) |
| Base MSRP range | $190,000–$260,000 | — |