Safety Recall NHTSA · 17V833000 Reported December 20, 2017

Caliper bolts improperly torqued/fmvss 121

Walker Stainless Equipment Company Llc · N/A · 15 vehicles potentially affected

NHTSA ID
17V833000
Manufacturer Campaign
W-6430 W-6431
Manufacturer
Walker Stainless Equipment Company Llc
Component
N/A
Vehicles Affected
15
Recall Type
Vehicle
Report Received
December 20, 2017
Completion Rate
100.00

Defect Summary

Walker stainless equipment company llc (walker) is recalling certain 2018 tank trailers, equipped with mpa/mta suspensions and meritor ex225 brakes. The brake caliper bolts on these axles may not be properly torqued which can allow the caliper to detach from the mounting flange. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 121, "air brake systems."

Safety Consequence

If the caliper bolts are improperly torqued, the caliper can detach resulting in a loss of braking ability, increasing the risk of a crash.

Corrective Action

Walker has notified owners, and dealers will inspect the bolts, replacing any loose or missing ones, free of charge. the recall began on january 5, 2018. owners may contact walker customer service at 1-800-356-5734. walker's numbers for this recall are w-6430 and w-6431.

What you should do

  1. Look up your VIN at nhtsa.gov/recalls to confirm this recall applies to your vehicle.
  2. Contact an authorized Walker Stainless Equipment Company Llc dealer and reference recall ID 17V833000 or campaign W-6430 W-6431.
  3. Schedule the free repair. By federal law, the manufacturer must remedy the defect at no cost.
View Official NHTSA Notice →
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FAQ: Recall 17V833000

Your rights, the repair process, and what each field on this page means.

What is recall 17V833000?

NHTSA recall 17V833000 was issued by Walker Stainless Equipment Company Llc on December 20, 2017. It addresses: Caliper bolts improperly torqued/fmvss 121. The recall affects approximately 15 vehicles, with the defect involving the N/A component.

How do I get this recall repaired?

Contact any authorized Walker Stainless Equipment Company Llc dealer and reference NHTSA recall ID 17V833000 or the manufacturer campaign number W-6430 W-6431. Under federal law, the repair is completely free regardless of vehicle age or owner history.

Is my vehicle included in this recall?

The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.

How long do I have to get a recall repair done?

There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.

Where does the data on this page come from?

All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.