B&M Hi-Tek Aluminum Differential Cover for GM Silverado/Sierra 1500 -Black-71506 universal-fittings-and-adapters 6 V8 1979 - 1986

6 V8 1979 - 1986 GMC G1500 350/5

Cap is Vented to Remove Captured Heat

2 L4 1996 Honda Accord 25th Anniversary Edition 2

5L V8 1974 - 1977 Ford Ranchero 460/7

4 L4 1997 Dodge Grand Caravan SE 148/2

B&M Hi-Tek Aluminum Differential Cover for GM Silverado/Sierra 1500 -Black-71506 universal-fittings-and-adapters 6 V8 1979 - 1986Overview: Our engineers designed the line of Hi Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356. 0 T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra