Injection Pressure Regulator Valve IPR Alliant Power. We care about your time! We Are The Reference For The Right Part at The Right Price! From Cars and Trucks to Heavy Machinery, Tractors, and Even Boats! The purpose return should be clearly stated. 4- If there are missing and/or broken components, these will be additionally charged. Please also make sure your diagnosis is done right. Our products should not be a method of diagnosing your engine issues. This would be a costly solution for you! We do not accept partial return of any of the individual components of the kits or any product bundles. Products are guaranteed for one year. There is no coverage beyond the product. Examples include towing, accommodation, fire, accident, injury, testing, diagnosis, consulting, labor, etc. The product should be sent to us for testing along with this form. Testing periods can vary between 10-90 days. Disassembled or tampered-with products. Products used in any modified engines / vehicles. Damage caused by user misuse such as impact, dropping, collision, excessive tightening, excessive force application, etc. Products damaged by contamination or non-standard fuel usage.