Heavy Duty Aluminum Rear Differential Cover GM/Dodge 2500HD/3500HD Black PPE Diesel UNI-SEX Part Number: 81-2000

Part Number:  81-2000

Holley is pleased to introduce their Muscle Series Small Block Chevy valve covers inspired by 1970's era GM factory L82/LT1/Z28 equipped engines

The sensor is plug and play with the iDash when used with the Banks 5 ch analog with frequency module

The MAF sensor is moved significantly further down the intake tube by employing a MAF Extension Harness and Harness Bracket

Powder-Coated Wrinkle-Black Aluminum Intake Tubes for Maximum Airflow and Velocity

Heavy Duty Aluminum Rear Differential Cover GM/Dodge 2500HD/3500HD Black PPE Diesel UNI-SEX Part Number: 81-2000Help keep your 2011 Present GMs front differential running cool and clean with an upgraded differential cover from PPE. With the largest set of cast cooling fins in the industry, found both inside as well as outside the pan, >PPEs differential covers offer fluid cooling capabilities not often matched. This pan also holds an extra three quarter quart of fluid, offering a bit of added stamina on those long hauls. To keep the fluid clean, PPE installed