The Fleet Manager’s Guide to International Truck Warranties | Base Coverage, Extended Options, and Engine Protection Plans
Planning for unexpected repairs is just as critical as planning your routes—and understanding your warranty options can mean the difference between a minor inconvenience and a major budget hit.
TL;DR
International Trucks offers a multi-tiered warranty program designed to protect your fleet investment. The foundation is the Standard Warranty, which covers base vehicle components, engines, and major systems for varying terms depending on the model and component. Beyond that, fleet managers can layer in Extended Service Contracts (ESCs) that cover everything from engine and aftertreatment systems to chassis components and towing. Specialized plans like the A26 Customer Uptime Assurance Program and Barrel Protection Plan provide additional peace of mind for vocational applications. Understanding eligibility requirements, mileage limits, and coverage details is essential to maximizing your protection and minimizing downtime.
Key Takeaways
- Standard Warranty is the Foundation: Base coverage varies by model and component, with terms ranging from 12 months/100,000 miles for the base vehicle to 60 months for cab structure and corrosion protection.
- Extended Service Contracts Fill the Gap: Once the standard warranty expires, ESCs provide continued protection for engines, aftertreatment systems, chassis components, and more, helping manage repair costs and reduce financial surprises.
- Specialized Plans Exist for Vocational Trucks: Programs like the Vocational Confidence Warranty Package and A26 Barrel Protection Plan are tailored for demanding applications like concrete mixing, offering comprehensive powertrain coverage and even barrel damage protection.
- Eligibility Rules Are Strict: Coverage often requires a clean health report, proper registration within specific timeframes, and adherence to maintenance schedules.
- Factory-Backed Used Truck Warranties Exist: International offers comprehensive 1-year warranties on qualifying pre-owned LT and RH Series trucks, adding value to used inventory.
Understanding the International Truck Warranty Program
The International Truck Warranty Program is structured in tiers, starting with the Standard Warranty and building up to Optional Service Contracts and Custom Service Contracts. This approach gives fleet managers flexibility to choose coverage levels that match their operational needs and risk tolerance.
The Foundation: Standard Warranty Coverage
Standard warranties provide the baseline protection that comes with every new International truck. Coverage varies by model, component, and application. Here’s a breakdown of typical coverage terms for different truck classes:
Heavy-Duty Models (e.g., LT, RH, HX, HV)
- Base Vehicle Coverage: 12 months or 100,000 miles
- Engine Coverage: Cummins X15: 2 years or 250,000 miles
- Axle, Differential, and Transmission: 36 months or 300,000 miles
- Cab Structure/Corrosion: 60 months, unlimited miles
Medium-Duty Models (e.g., MV, CV)
- Base Vehicle Coverage: 12 months, unlimited miles, unlimited hours
- Engine Coverage (B6.7): 36 months, unlimited miles, unlimited hours
- Engine Coverage (L9): 24 months or 250,000 miles
- Cab Structure/Corrosion: 60 months, unlimited miles
Severe Service/Vocational Models (e.g., WorkStar, DuraStar)
- Base Vehicle Coverage: 24 months, unlimited miles, unlimited hours
- Chassis Coverage: Frame side rails: 84 months, unlimited miles
- Cab Structure/Corrosion: 60 months, unlimited miles
Electric Vehicles (e.g., eMV)
- Base Vehicle Warranty: 36 months or 36,000 miles
- Base Engine Warranty: 60 months or 100,000 miles
- Drive Battery, Drive Motor, and Charger: 36 months/150,000 miles
It’s worth noting that the International A26 engine has its own standard warranty period of two years, during which the Customer Uptime Assurance Program applies.
What happens when your standard warranty runs out?
Extended Coverage Options: Protecting Your Investment Beyond the Standard Term
For fleet managers looking to protect against costly repairs after the standard warranty expires, International offers several Extended Service Contract (ESC) options.
Engine & Aftertreatment Coverage
This comprehensive package covers vital engine components and the aftertreatment system. It’s designed to protect the most expensive parts of your powertrain.
What’s covered includes:
- Basic Engine Components: Connecting rod/cap, crankcase, crankshaft, exhaust manifold, flywheel housing, EGR cooling and valve
- Cylinder Head & Valve Train: Gasket, sleeve, intake/exhaust valves
- Electronic Engine Components: Cold start components, engine sensors, electronic control module, high pressure rail
- Other Engine Components: Fuel heater/water separator, high pressure fuel injector, air compressor
- Aftertreatment: Aftertreatment control module, sensors, DPF, SCR catalyst, DEF injector and sensors
Extended Vehicle Coverage (EVC)
For even broader protection, the EVC adds coverage for over 800 components across the chassis and cab.
This includes:
- Cooling System: Coolant manifold and control valve, fan drive and pulley
- Electrical: Body control module, electrical charging system components
- Starter/Alternator: Voltage regulator, starter motor and solenoid
- Suspension: Lift axle control, air suspension control
- Steering: Steering shaft coupling, steering gear
- Axles/Propshaft: Steering arm, front, rear and lift axles
- HVAC: A/C compressor/condenser, blower motor and wheel
Towing Coverage
Extended Service Contracts often include towing coverage for warrantable repairs. Recent updates have doubled the towing limit per incident from $550 to $1,100.
Coverage Terms and Eligibility
ESCs are available for trucks meeting specific criteria:
- Model Years: Typically 2016 through 2022
- Eligible Models: HV, HX, LT, RH, LoneStar, ProStar, WorkStar, MV, CV Series, DuraStar
- Eligible Engines: Navistar N13, International A26, N9, N10, Cummins ISX, X15, B6.7, L9
Mileage Limits:
- Heavy-Duty: Must start under 600,000 miles; policies expire at 750,000 miles
- Medium-Duty: Must start under 350,000 miles; policies expire at 450,000 miles (or 300,000 miles for some programs)
Important: A clean health report free of engine codes must be in the system within thirty days of registration date.
Are there any specialized coverage options for vocational applications?
Specialized Protection: Vocational Confidence and Barrel Protection
International recognizes that vocational trucks face unique challenges and has developed tailored warranty packages for these demanding applications.
Vocational Confidence Warranty Package
This comprehensive powertrain warranty is designed for HX and HV Series trucks equipped with the A26 engine. It offers four-year, 100,000-mile coverage on the complete powertrain and drivetrain, including engine, transmission, and axles.
Key Benefits:
- Complete powertrain and drivetrain coverage
- Includes select components from suppliers like Dana, Eaton, and Meritor
- Designed specifically for vocational applications
A26 Barrel Protection Plan
This innovative plan is specifically for concrete mixer trucks powered by the A26 engine. It’s simple: if a warrantable A26 engine failure results in barrel damage (such as concrete hardening in the drum), International covers the barrel repair or replacement for the first four years in service.
Program Highlights:
- No additional cost for eligible vehicles
- Covers expense of removing hardened concrete or replacing the barrel
- Requires the chassis to be equipped with OnCommand Link for remote diagnostics
- Access to over 700 International dealer locations across North America
A26 Customer Uptime Assurance Program
This program provides a financial safety net for downtime. If a warrantable A26 engine failure causes downtime exceeding 48 hours from the time of diagnosis, International provides a $250 International Advantage Card for future parts and service.
Program Details:
- Maximum of 8 cards per vehicle over the two-year warranty period
- Total value up to $2,000 per vehicle
- Extended to vocational models including HX and HV Series
Understanding Eligibility and Program Rules
To ensure your warranty claims are honored, it’s essential to understand and follow the eligibility requirements and program rules.
Key Eligibility Requirements
- Clean Title: No junk or salvage titles
- Clean Health Report: Must be in the system within specific timeframes (e.g., 15 days prior to sale for some programs)
- Maintenance Records: PM/DOT inspections must be completed within the required timeframe (e.g., within the last 12 months)
- Registration: Warranty registration must be submitted within the specified period (e.g., 15 days of purchase)
- Mileage and HP Limits: Vehicles must be below specified mileage and horsepower thresholds
What’s Not Covered
Standard warranties do not cover normal wear and tear or expendable items. This includes:
- Expendable Items: Oil filters, fuel filters, air filters, brake linings, clutch plates, fan belts, wiper blades, bulbs, fuses, tires
- Normal Maintenance: Valve adjustments, injector servicing, hydraulic pump adjustments, coolant line servicing
- Improper Use: Damage from overloading, accidents, or misuse
- Unauthorized Modifications: Vehicles modified without manufacturer approval
- Missing Required Maintenance: Failure to perform the required first service (e.g., 2,000–4,000 km)
Recent Program Improvements
- Eligible Model Years: Expanded to cover 2018 through 2024
- B-Level Service Registration: Extended from 30 days to 90 days
- Towing Coverage: Doubled to $1,100 per incident
How does Extended Service Coverage compare to standard warranty?
Extended Service Coverage vs. Standard Warranty: What’s the Difference?
The distinction between standard warranty and ESC is important for fleet planning.
Standard Warranty:
- Designed for early-hour failures and factory workmanship defects
- Typically covers the first 1–3 years of ownership
- Coverage varies by component
Extended Service Coverage:
- Protects against defects in components that surface after thousands of miles
- Covers parts and repairer labor for covered repairs
- Helps manage repair risk long after warranty expires
- Think of it like health insurance for your truck—one upfront cost instead of unpredictable repair bills
Real-World Example:
If a water pump fails without ESC, parts and labor could cost thousands of dollars. With ESC, those costs are covered—potentially for less than $300 for four years of protection.
Additional ESC Benefits:
- Hedge Against Inflation: You pay today’s rates for future repairs
- Stronger Financial Footing: Coverage can make it easier to secure financing
- Resale Advantage: Coverage transfers with the engine serial number
- Nationwide Protection: Coverage honored at all authorized dealers
Frequently Asked Questions
What is the standard International Truck warranty period?
Standard warranty periods vary by model and component. Heavy-duty base vehicle coverage is typically 12 months/100,000 miles, with engine coverage up to 2 years/250,000 miles and cab structure coverage up to 60 months.
What is the A26 Customer Uptime Assurance Program?
This program provides a $250 International Advantage Card for parts and service if a warrantable A26 engine failure causes downtime exceeding 48 hours. Customers may be eligible for up to 8 cards per vehicle over the two-year period.
What does the Vocational Confidence Warranty Package cover?
It offers comprehensive four-year, 100,000-mile powertrain and drivetrain coverage for HX and HV Series trucks with the A26 engine, including engine, transmission, and axle components.
Are used International trucks eligible for factory-backed warranties?
Yes. International offers a 1-year comprehensive engine and aftertreatment warranty on qualifying pre-owned LT and RH Series trucks with 550,000 miles or less and 475 HP or less.
What are the mileage limits for Extended Service Contracts?
Heavy-duty policies typically expire at 750,000 miles, while medium-duty policies expire at 300,000 or 450,000 miles depending on the program.
Does the warranty cover normal wear and tear?
No. Normal wear and tear items such as brake linings, clutch plates, filters, and tires are not covered under warranty.
What is the A26 Barrel Protection Plan?
This plan covers barrel repair or replacement for concrete mixer trucks if a warrantable A26 engine failure causes barrel damage. It’s provided at no additional cost for eligible vehicles.
References
Explore Official International Truck Warranty Resources:
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