1998.5-2018 Bolt and Spacer Set for Cummins Exhaust Manifold 5.9L/6.7L PPE Engine Oil Filler Cap|Engine|Engine and Components It provides clearance for larger

It provides clearance for larger intake plumbing

with our kit featuring 3 Inch hot side and 3

9L Dodge Cummins Manual Transmission

resulting in a higher coolant flow rate and carrying away even more heat from the intake air

1998.5-2018 Bolt and Spacer Set for Cummins Exhaust Manifold 5.9L/6.7L PPE Engine Oil Filler Cap|Engine|Engine and Components It provides clearance for largerUpgrade the rusty or broken exhaust manifold bolts on your Cummins 5. 9L 6. 7L with the PPE Exhaust Manifold Bolt and Spacer Kit. Over time, repetitive heat cycles can take a toll on factory bolts, causing fatigue and stretching, ultimately resulting in troublesome exhaust leaks. Each PPE Manifold Bolt is centerless ground and rolled with extreme precision, reducing stress concentrations, and increasing durability. The use of Spacers mitigates the