Recall 21V960 affects 85 2020-2022 Kme Predator SS and Predator vehicles for cracked fuel tubes. Repair is free at any franchised Kme dealer.
Kme is recalling 85 2020-2022 Predator SS and Predator vehicles because fuel tubes between the fuel rail and injectors can fatigue and crack, creating a high pressure fuel leak. Fuel near an ignition source increases fire risk, and Kme dealers will complete the recall repair free of charge.
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What's wrong?
The fuel injector tube on the 2020-2022 Kme Predator SS and Predator is the metal line that carries diesel fuel from the fuel rail to each injector. The fuel rail is the pressurized supply pipe for the engine, and the injector meters that fuel into the cylinder for combustion. These tubes have to hold pressure while the engine vibrates.
On affected vehicles, the tubes that feed cylinders four, five, and six are vulnerable to metal fatigue. Vibration strain, assembly strain, and the tube's metal strength can combine until the tube cracks. A cracked tube can release diesel fuel under high pressure between the fuel rail and the injector. The replacement tube design adds vibration isolators to help reduce that stress.
The warning signs are tied to the leak itself. Maintenance staff can find fuel leakage during service, and an operator can smell fuel or see a fuel mist near the engine.
Who's affected?
Covers Predator SS and Predator fire trucks across the 2020, 2021, and 2022 model years, all tied to the fuel injector tube.
| 2020 Kme Predator SS | fuel system |
|---|---|
| 2022 Kme Predator SS | fuel system |
| 2021 Kme Predator SS | fuel system |
| 2020 Kme Predator | fuel system |
| 2021 Kme Predator | fuel system |
| Units affected | 85 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific truck is included.
What's the safety risk?
A high pressure fuel leak near an ignition source increases the risk of a fire. If you smell fuel, see mist near the fuel system, or a technician finds a leak during maintenance, park safely, shut it down, and call the dealer. Repair is free at any franchised Kme dealer.
What should I do?
- Check your VIN to confirm your 2020-2022 Kme Predator SS or Predator is included in this recall.
- Contact your nearest franchised Kme dealer to schedule the free fuel-tube replacement and vibration-isolator installation that addresses cracking fuel tubes and high pressure fuel leaks.
- Bring the owner letter if you have it. If not, reference recall number 21V960 when you call.
- Keep the vehicle away from ignition sources if you suspect a fuel leak, and call the dealer before moving it.
What happens at the repair
At the dealer, a Kme technician replaces the fuel tubes between the fuel rail and injectors, then installs vibration isolators to reduce tube fatigue. The recall repair is free, with parts and labor covered. Kme has a recall-specific reimbursement plan for affected units that are not covered by the manufacturer's limited warranty. If you already paid for a related fuel tube repair, contact Kme customer service and ask what documentation the reimbursement plan requires.
| Reimbursement | Reimbursement available |
|---|
Timeline
| December 10, 2021 | NHTSA published the recall |
|---|---|
| January 17, 2022 | Dealer notification began |
| January 21, 2022 | Dealer notification ended |
| January 24, 2022 | Interim owner notification (was planned for this date) |
| January 28, 2022 | Owner notification mailed |
Frequently asked questions
What is recall 21V960?
Recall 21V960 covers 85 2020-2022 Kme Predator SS and Predator vehicles with fuel tubes that can fatigue and crack between the fuel rail and injectors for cylinders four, five, and six. Kme dealers will replace the fuel tubes and install vibration isolators for free.
What should I do if my 2020-2022 Kme Predator SS or Predator is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 21V960. If it is, contact a franchised Kme dealer to schedule fuel tube replacement and vibration isolator installation. Reference recall number 21V960 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair the defect at no cost, and Kme will replace the fuel tubes and install vibration isolators free of charge at a franchised Kme dealer.
What is the safety risk?
The safety risk is fire. If a high pressure fuel leak reaches an ignition source, the vehicle has an increased fire risk. Confirm your VIN, then arrange the free dealer repair if your Predator SS or Predator is included.
What if I bought this Kme vehicle used?
The free recall repair still applies. Federal recall law follows the vehicle, not the first owner. Check your VIN to confirm whether your specific Predator SS or Predator is included, then call a franchised Kme dealer and reference recall 21V960.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V960000 |
|---|---|
| Kme customer service | 1-800-235-3928 |
| NHTSA recall # | 21V960 |
| NHTSA recall # (full) | 21V960000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →