All Diesel Care and Performance products carry a six-month warranty. Additional warranty coverage is available for purchase prior to and after sale. Diesel Care and Performance suggests fully reading and understanding the terms and conditions of our warranty policy prior to purchase and installation.
( 5.9L 5.9 59 59L 59 L )
( 6.6L 6.6 66 66L 66 L )
( 6.7L 6.7 67 67L 67 L )