D&J Precision Machine

D&J Precision Machine Leading Innovation in the Diesel Performance Industry, suiting your needs from street to speed.
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Thanks for the feedback Seth! Let us know when you're ready for that long block! 🔥
05/30/2026

Thanks for the feedback Seth! Let us know when you're ready for that long block! 🔥

Precision machining for the long haul.
05/24/2026

Precision machining for the long haul.

We only make the best! Thanks for the feedback Garrett!
05/23/2026

We only make the best! Thanks for the feedback Garrett!

🔥 NOW AVAILABLE 🔥Give your 6.7L Cummins the ultimate upgrade. Introducing our NEW Billet Breather Cover, engineered by D...
05/22/2026

🔥 NOW AVAILABLE 🔥

Give your 6.7L Cummins the ultimate upgrade. Introducing our NEW Billet Breather Cover, engineered by D&J Precision Machine for the perfect balance of form, finish, and reliability! Available in both a natural and black powder coated finish. Now available for purchase on our website!

05/22/2026

Putting work in. 🔥👀👏

Built with precision, trusted on the road.
05/22/2026

Built with precision, trusted on the road.

Our precision machined components keep your Cummins hauling stronger & longer.
05/21/2026

Our precision machined components keep your Cummins hauling stronger & longer.

05/21/2026

Great things take time, but we can help you get there a little faster. 😉

What does it mean?! 😅
05/21/2026

What does it mean?! 😅

05/20/2026

Precision head work, in house, everyday.

Address

706 Woodlawn Avenue
Cambridge, OH
43725

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+17402977223

Website

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