PPE Exhaust Manifold Bolt & Spacer Kit 98.5-18 Ram 5.9L / 6.7L Cummins AFE-53-10016R the cover features a pre-tapped

the cover features a pre-tapped 1/8 NPT port for those who wish to install a temperature probe--capped with a stainless steel plug when not in use

snap in the Speedometer Calibrator Module

whether it's an off-road vehicle

Safe driving in adverse conditions demands good lighting on and off the road

The upper cavity stores the grease from the factory and allows the "hat" of the pin to float up and down as the knuckle raises and lowers through the steering cycle

PPE Exhaust Manifold Bolt & Spacer Kit 98.5-18 Ram 5.9L / 6.7L Cummins AFE-53-10016R the cover features a pre-tappedUpgrade your Cummins 5. 9L 6. 7L by replacing the worn out or damaged exhaust manifold bolts with the efficient and durable 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.