Protect It

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Protect Your Truck

Red Oval Assurance


Red Oval is the symbol of confidence you trust to keep your business on the road.

Every certified truck powered by the advanced MX-13 Engine is protected by our PACCAR Engines Pre-Owned Warranty, the industry's best aftermarket coverage.

Covering over 100 system components, the PACCAR Engines Pre-Owned Warranty is the most inclusive engine and aftertreatment coverage available.

Standard term 12 months or 125,000 miles


Optional term 24 months or 250,000 miles

Engine & Aftertreatment Coverage.

  • Aftertreatment Sensors
  • Camshaft & Bearings
  • Cylinder Head & Gasket
  • Diesel Particulate Filter (DPF)
  • Dosing & Aftertreatment ECM's
  • Engine Sensors
  • Exhaust Manifold
  • Exhaust Throttle Valve
  • Fuel System
  • Hydrocarbon Dozer Valve
  • Oil Pump System
  • SCR System
  • Turbocharger
  • Water Pump

Learn more about the MX-13 Engine at

PACCAR MX13 Engine Picture

Peace of Mind Protection


Plus we include our 90-day Buyer's Assurance vehicle coverage at no additional cost on MX powered Peterbilts.

Standard term - 90 days for unlimited miles on MX powered trucks.

90 Day Buyer's Assurance Coverage.

  • Air System
  • Alternator
  • Brake Components
  • Cooling Module
  • DEF Components
  • Crossmembers
  • Frame Rails
  • HVAC System
  • Power Steering
  • Rear & Front Axles
  • SmartLINQ+ Components
  • Suspension
  • Starter
  • Transmission

Every Red Oval Certified truck is backed by the best dealer network in the industry.

Call or visit your nearest Peterbilt dealership for details and pricing.

Peterbilt truck against an overcast sky.

Assurance Extended


Need to extend your coverage beyond 24 months / 250,000 miles?

Purchasing a Red Oval truck with ISX engine?

We offer ISX and MX extended coverage terms too!

Terms up to 60 months or 650,000 miles

Engine & Aftertreatment Coverage.

  • Aftertreatment Sensors
  • Back Pressure Control Valve
  • Camshaft & Bearings
  • Diesel Exhaust Fluid
  • Diesel Particulate Filter
  • Exhaust Gas Recirculation
  • Electronic Control Modules
  • Hydrocarbon Doser Valve
  • Oil Pump System
  • Selective Catalytic Reduction

Optional Coverage Packages.

  • Engine Fuel Injectors/Fuel Pump/ECM/ECU
  • Transmission/Rear
  • Turbocharger
  • BUNDLE: All of the above
  • Auxiliary Power Unit

Our warranty options are customized to fit your business demands. Red Oval provides peace of mind with Zero-Deductible, Unlimited Towing and dedicated claims hotline.

Search our Red Oval Certified inventory to find your next truck.

Peterbilt Truck Driving into the sunset.