5.9 and 6.7 cummins. Second gen swap oil line and drain line kit. -4an feed. -12an drain

Upgrade your Cummins engine setup with our premium oil line and drain line kit, specifically designed
for 5.9 and 6.7 Cummins engines undergoing a second-gen swap. This comprehensive kit includes a -4AN
oil line and a custom -12AN drain line, ensuring maximum efficiency and performance for your turbocharger.

Our -4AN oil line fits seamlessly with any s300 or s400 turbo and threads directly into the factory
location oil line hole, compatible with any 1/4 NTP threaded turbo. The kit features high-quality oil
line and fittings for durability and reliability.

The drain tube boasts our custom -12AN setup, the largest AN fitting drain tube available, designed to
prevent seal issues commonly associated with smaller -10AN tubes. With a 5″ drop, it effectively keeps
heat away from the line, ensuring longevity and optimal performance whether your manifold is flipped up
or down. This kit is specifically for SECOND GEN LOCATION ONLY and includes an O-ring seal, eliminating
the need for drain tube gaskets, and comes complete with bolts.

Trusted in all our turbo kits, from 500hp to 1400hp configurations, this oil line and drain line kit
represents the pinnacle of engineering and design. Equip your Cummins with the same high-quality kit we
use in our performance builds, ensuring your engine’s turbocharger system operates at its best.