D&J Precision Machine Brand

54 products
D&J Precision Machine • Diesel Performance Machining & Manufacturing The EXECUTIONER - D&J Precision Machine Featured Catalog New Products Crate Engines Cylinder Heads Custom Pistons Billet Rods Apparel Services D&J HP Reman Engines!
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D&J Precision | 1998.5-2002 24V Cummins P-Pump Stage 2 Performance Reman Head
$7,639.00
$7,639.00
Our Stage 2 Cummins Performance Head is designed for the performance enthusiast.  Includes everything in our Stage 1 Cummins Performance Head and a D&J Stage 2 Billet Intake Manifold, thread in...
D&J Precision | 1998.5-2002 24V Cummins VP44 Performance Reman Head
$3,124.00
$3,124.00
Our 24v Performance Cummins Reman Head has all the necessary upgrades to make your head durable and reliable.  We have fixed all the common issues these heads have.  One of the most common prob...
D&J Precision | 1998.5-2002 24V Cummins VP44 Stage 1 Performance Reman Head
$4,260.00
$4,260.00
Our ISB Stage 1 24v Cummins Performance Head is a step up in performance without the extra expense and work involved with an aftermarket intake.  Our ISB Stage 1 Cummins Performance Head includes e...
D&J Precision | 1998.5-2002 24V Cummins VP44 Stage 2 Performance Reman Head
$7,667.00
$7,667.00
Our Stage 2 Cummins Performance Head is designed for the performance enthusiast.  Includes everything in our Stage 1 Cummins Performance Head and a D&J Stage 2 Billet Intake Manifold, thread in...
D&J Precision | 2003+ Dodge Ram Cummins Stage 2 Performance Reman Head
$7,667.00
$7,667.00
Our Stage 2 Cummins Performance Head is designed for the performance enthusiast.  Includes everything in our Stage 1 Cummins Performance Head and a D&J Stage 2 Billet Intake Manifold, thread in...
D&J Precision | 2003+ Cummins Billet Rear Freeze Plug
$114.00
$114.00
The Cummins common rail ’03-to-current billet rear freeze plug takes care of the common issues of high coolant pressure. It bolts in the back of the block.