Return Authorization Form

*It is very important for us to have as much information as possible in order to determine the cause of the claim. The information given is critical in determining if there is an issue with the fit or function of our products.

Authorization Form
Reason for Return:
Upload images:
Maximum upload size: 8.39MB

In order to make accurate claim analysis please submit pictures of the piston, cylinder, cylinder head, connecting rod/bearings, and valves.

After review we may request the items be returned. Only send upon authorization from Namura Technologies. When returning please ship item pre-paid including proof of purchase.

Return Address:

Namura Technologies Inc.
ATTN: Warranty
15215 Boulder Trail
Rosemount, MN 55068

DISCLAIMER: If this form is not filled out properly or lacks details, Namura Technologies Inc. reserves the right to refuse any return or warranty actions.