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D&J PRECISION MACHINE

D&J PRECISION MACHINE

D&J PRECISION MACHINE

Diesel engines are renowned for their durability and power, making them a popular choice for heavy-duty vehicles. For those requiring diesel engine machining or a professional rebuild, there's a solution that combines expert precision with performance enhancement. Our services cater to enthusiasts and professionals alike, focusing on diesel performance parts that push the boundaries of what's possible. We specialize in custom diesel engines designed to meet specific needs, ensuring each engine component works seamlessly to deliver unmatched reliability and efficiency. Our team excels in diesel engine repair, utilizing high-performance diesel techniques and precision machine service that extend the life of your engine and optimize its power output. We understand the importance of regular diesel engine maintenance and provide comprehensive diesel engine kits that simplify this process. With performance diesel service, rebuilding a diesel engine enhances its capabilities and breathes new life into your vehicle. Investing in diesel performance upgrades is a strategic decision to enhance your vehicle's operation. Precision machining parts crafted with meticulous attention to detail ensure that every modification contributes to your engine's peak performance. Custom engine building is more than just an assembly of parts—it's a meticulous process that tailors your engine to your specific demands, whether it's for daily heavy-duty diesel repair or for high-adrenaline applications. As diesel technology advances, so does the need for competent diesel engine tuning to ensure your engine runs at its optimum. We are committed to delivering quality and performance with every project, taking diesel upgrade work seriously to surpass industry standards and client expectations. Trust us to take care of your heavy-duty engine with the respect it deserves, providing only top-tier diesel engine parts and services. Let's elevate your diesel experience to new heights with our state-of-the-art offerings.

 

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 9/16×6.5 INCH HEAD STUD KIT 24V

    D&J PRECISION MACHINE 9/16×6.5 INCH HEAD STUD KIT 24V

    D&J PRECISON MACHINE

    $1,150.00
    D&J Precision Machine 9/16×6.5″ head stud kit. These head studs are custom made by ARP. The nuts and washers are machined by us to ensure clearance for rocker box and pedestals. We’ve had these head studs in 3000 HP engines with no...
    $1,150.00
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  • D&J PRECISION MACHINE CUSTOM LED CUMMINS BILLET VALVE COVER 06-UP CUMMINS

    D&J PRECISION MACHINE CUSTOM LED CUMMINS BILLET VALVE COVER 06-UP CUMMINS

    D&J PRECISON MACHINE

    $1,200.00
    Custom LED Cummins Billet Valve Cover fits 2006+ Cummins. Unlike the other billet valve covers on the market we designed our Custom LED Cummins Billet Valve Cover with function first. We designed it to clamp the valve cover wiring...
    $1,200.00
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  • D&J PRECISION MACHINE WATERMAN MECHANICAL LIFT PUMP KIT (EXCL. COVER)

    D&J PRECISION MACHINE WATERMAN MECHANICAL LIFT PUMP KIT (EXCL. COVER)

    D&J PRECISON MACHINE

    $1,275.00
    Are you looking for a Waterman Mechanical Lift Pump kit, but already have your own cover? No need to buy a whole new one when you can just buy the kit excluding it, right? Well, here you go! There’s no more need for the complication of two electric...
    $1,275.00
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  • D&J PRECISION MACHINE BILLET STAGE 2 INTAKE MANIFOLD (5.9) D&J PRECISION MACHINE BILLET STAGE 2 INTAKE MANIFOLD (5.9)

    D&J PRECISION MACHINE BILLET STAGE 2 INTAKE MANIFOLD (5.9)

    D&J PRECISON MACHINE

    $1,020.00
    The Billet Stage 2 Intake Manifold is designed for our Stage 2 cylinder heads. They are sold with either 5.9 intake and fuel or 6.7 intake and fuel setups. These intakes utilize the stock intake horn locations and fuel setups.  It comes with...
    $1,020.00
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  • D&J PRECISION MACHINE BILLET STAGE 2 P-PUMP INTAKE MANIFOLD D&J PRECISION MACHINE BILLET STAGE 2 P-PUMP INTAKE MANIFOLD

    D&J PRECISION MACHINE BILLET STAGE 2 P-PUMP INTAKE MANIFOLD

    D&J PRECISON MACHINE

    $1,400.00
    The Billet Stage 2 P-Pump Intake Manifold is designed to fit on our 24v cylinder head. It will clear all P-Pumps and VP-44 injection pumps. It is set-up for a 5.9 intake. There are boost pressure and intake air sensor ports in the rear and has...
    $1,400.00
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  • D&J PRECISION MACHINE BILLET AIR SHUTOFF GUILLOTINE & VELOCITY STACK

    D&J PRECISION MACHINE BILLET AIR SHUTOFF GUILLOTINE & VELOCITY STACK

    D&J PRECISON MACHINE

    $790.00
    Diesel engines rely heavily on precise airflow management to achieve peak performance and efficiency. By integrating a high-quality air shut-off valve with a velocity stack, diesel performance parts become more than just upgrades; they become essential...
    $790.00
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