D&J Black Anodized Valve Cover (2006+)
D&J designed this Cummins billet valve cover in house for the best balance of fit, finish, and f..
$698.00 $732.90
D&J Precision Machine X-BEAM Stock Length Billet Cummins Rods
The Strongest Billet Cummins Rods On The MarketProven over 3000hp and 4000tq our X-BEAM Bi..
$3,395.00 $3,564.75
D&J Billet Valve Cover Dodge Cummins
D&J designed this Cummins billet valve cover in house for the best balance of fit, finish, and f..
$575.00 $603.75
D&J Precision Cummins Billet Timing Cover
Machined in house from 6061 aluminum. Our Cummins billet timing cover is designed to use factor..
$425.00 $446.25
D&J 115lb 24v Cummins Valve Springs
D&J Precision Machine HD 115lb 24v Cummins Valve Springs have been proven with years of testing...
$380.00 $399.00
D&J 24v Cummins Titanium Retainers
Cummins Titanium Retainers for 1998 and up 24v Cummins cylinder heads. Out titanium retainers a..
$368.00 $386.40
D&J Precision Machine 24v Heavy Duty 7/16″ Cummins Push Rods
One-piece Cummins push rods for 24V engines. Produced from 4130 chrome molybdenum and heat treated t..
$313.20 $328.86