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October 28, 2026 Service bulletin

Clamp/Gasket Kit During the investigation of DEF Doser leakage concerns, a challenge has been identified...

Ram technical service bulletin 9100957 for 2026-2027 Ram 2500, 2026-2027 Ram 3500 and 2026-2027 Ram 5500 and others.

Bulletin number
9100957
Component
Unknown or other
Summary
Clamp/Gasket Kit During the investigation of DEF Doser leakage concerns, a challenge has been identified with returned warranty parts. The replaced clamp kit (PN 68730730AA) contains both a clamp and a gasket; however, in many returned part cases, only the clamp is being returned while the gasket is missing. The gasket is a critical component required for engineering analysis and root cause investigation of the leakage condition. The absence of the gasket limits the ability to determine failure modes, validate suspected causes, and support timely corrective actions. Dealerships when replacing and returning Clamp Kit PN 68730730AA, both the clamp and gasket must be returned together as part of the warranty return process to support ongoing product investigations and quality improvements.

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