Diamond Eye 4" Aluminized HX40 Turbo Back Single 89-93 Dodge 5.9L Cummins 4WD ZON-D41F When it comes to differential

When it comes to differential covers

The push lock fittings ensure the installation is a breeze and will leave you with a leak free seal

you'll typically begin passing fine media to the injectors

That's why Mishimoto is proud to offer a stock replacement oil cooler for your engine

68% better than the OE Induction System while removing 99

Diamond Eye 4" Aluminized HX40 Turbo Back Single 89-93 Dodge 5.9L Cummins 4WD ZON-D41F When it comes to differentialThis aluminized system from Diamond Eye is designed and built specifically for those that have upgraded to a larger turbo featuring an HX40 style downpipe in your 88 93 1st gen Cummins 4x4. Eliminate the necessity of buying a complete exhaust system, and then an HX40 downpipe all while enjoying all the perks of a Diamond Eye system. NOTE This system will NOT work with a factory turbo, you MUST have a turbo featuring an HX40 style discharge. Please