SIL819 – Timbren Springs Inspection – 2017-2020 Ford F-350/F-450/F-550 Chassis
NHTSA ID Number: 10200405 Manufacturer Communication Number: SIL 819 Summary Certain 2017-2020 Ford F350/F450/F550 chassis with Timbren springs installed near the chassis front coil springs can loosen over time and could eventually become disconnected. Altec requires the Timbren springs to be inspected no later than the next preventive maintenance interval or 90 days from the receipt … Read more