Documented failure points and real market prices for the Peterbilt 567, sourced and dated.
Confidence 0%6 observed comparables
As of Sep 5, 2026What can make the cheap machine expensive?
Reduced power, poor fuel efficiency, or unusual noises attributed to fuel system problems or faulty sensors.
Cost not yet verifiedSame MX-13 fuel-injector clogging defect named in the class action applies to Peterbilt-chassis trucks, not just Kenworth.
Cost not yet verifiedMX-13 turbo and EGR cooler failures cluster at high mileage, same engine platform used in the 567.
Cost not yet verifiedFaulty DPF systems and emissions-related problems are a top common concern shops address on Peterbilt trucks.
Cost not yet verifiedCommon questions
How much does a used Peterbilt 567 cost?
Observed listings range roughly $43,750 to $141,950 depending on age, condition, and configuration (as of 2026-09-05).
What fails on the Peterbilt 567?
The most cited concerns in our evidence record: fuel system / general engine performance, fuel injectors (MX-13), turbocharger / EGR cooler (MX-13). See the risk breakdown above for details and sources.
From the research record
- FAILURE (2026-09-05, agent-fetched, Claude spot-verified sample): fuel system / general engine performance: "Reduced power, poor fuel efficiency, or unusual noises" https://specstch.com/peterbilt-567-dump-truck-specs-issues-and-solutions/
- FAILURE (2026-09-05, agent-fetched, Claude spot-verified sample): fuel injectors (MX-13): "The fuel injectors utilized in the MX-13 engine often clog after minimal use and preventative maintenance is of little, if any, help." https://www.classaction.org/news/mx-13-diesel-engine-in-certain-kenworth-peterbilt-trucks-plagued-by-fuel-injector-defect-lawsuit-says
- FAILURE (2026-09-05, agent-fetched, Claude spot-verified sample): turbocharger / EGR cooler (MX-13): "EGR cooler problems develop around 500,000 miles, causing coolant loss and white smoke." https://www.skylinerrepaircenter.com/blog/paccar-mx-13-engine-reliability-and-maintenance-guide/
- FAILURE (2026-09-05, agent-fetched, Claude spot-verified sample): DPF / emissions system: "Faulty DPF systems and emissions-related problems" https://www.superiorequipmentrepair.com/trucks/peterbilt/
- MARKET (6 listings observed 2026-09-05): low $43,750 / median $72,450 / high $141,950. Agent-sourced: 6 real dealer listings (2016-2023, 427k-592k mi), $43,750-$141,950, median $72,450. Wide spread reflects a 7-model-year range.
Sources
- specstch.com (failure evidence)repair-industry · verified · accessed 2026-09-05
- classaction.org (failure evidence)repair-industry · verified · accessed 2026-09-05
- skylinerrepaircenter.com (failure evidence)repair-industry · verified · accessed 2026-09-05
- superiorequipmentrepair.com (failure evidence)repair-industry · verified · accessed 2026-09-05
- soarr.com dealer inventory (6 listings observed 2026-09-05)dealer-inventory-aggregator · verified · accessed 2026-09-05