Heat Sleeve 3/4 Inch X 1 Foot Sil FGW Up To 2000 Degree F PPE Diesel " Chevy/GMC Keep your GM rear differential

Keep your GM rear differential running cool and clean with an upgraded cover from PPE

7L was engineered to minimize air restriction and flows 37

Part Number: FPE-CUMM-HG-6

105 valve springs and steel retainers

Simple bolt-on application

Heat Sleeve 3/4 Inch X 1 Foot Sil FGW Up To 2000 Degree F PPE Diesel " Chevy/GMC Keep your GM rear differentialHigh horsepower engines create excessive amounts of heat. Protect all your sensitive hoses, wires and cables from heat damage with PPE Heat Sleeves. Made from silicone coated, woven fiberglass material, these sleeves are capable of withstanding 500 degrees on a consistent basis, with short excursions to 2200 degrees. Heat Sleeves should be used anywhere sensitive items, such as vacuum boost lines, fuel lines, electrical wiring, or coolant hoses come