D&J PRECISION MACHINE
If you’re looking for high quality and personal service, you’ve come to the right place. At D&J Precision Machine LLC, we’re about giving you the attention and personal service you’ll come to expect and enjoy.
We offer the best in services. At D&J Precision Machine, our goal is to make our customers satisfied with our expertise level of knowledge and service in the diesel performance industry. We build crate engines and cylinder heads, and those very same engines are in some of the fastest Cummins-powered diesel trucks in the nation. We will suit your needs from street to speed with attention to detail and precision to ensure your engine will perform to the best of its abilities.
Our rates are competitive, with no hidden fees. Our employees are friendly and will be there to help you every step of the way.
Let us put our experience to work for you.
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D&J PRECISION MACHINE WATERMAN MECHANICAL LIFT PUMP KIT
D&J PRECISON MACHINE
$1,699.00There’s no more need for the complication of two electric lift pumps. Our Billet Direct Drive Mechanical Lift Pump kit is capable of 300GPH and has been proven to support over 2200hp on one of our D&J ENFORCER Longblocks. KIT...$1,699.00 -
D&J PRECISION MACHINE FSR 6.7 CUMMINS PISTONS
D&J PRECISON MACHINE
$2,450.00High-performance diesel engines require robust components to deliver top-tier results. Our 6.7 Cummins Pistons exemplify the fusion of precision engineering with durability. Crafted by expert manufacturers, these precision machine pistons are at the...$2,450.00 -
D&J PRECISION MACHINE FSR 5.9 CUMMINS PISTONS
D&J PRECISON MACHINE
$2,450.00High-performance pistons are critical for enhancing the power and reliability of a diesel engine. FSR 5.9 Cummins Pistons are designed to meet the demands of diesel enthusiasts seeking a significant engine component upgrade. These precision-machined...$2,450.00