PennGrade Racing Oil 80w90 Limited Slip Gear Case 12 x 1 Qt. GL-5 23011807 The Generation II Mudcover fits

The Generation II Mudcover fits all the way out to the outside edge of the wheel

Good for street machine with 2200+ stall

1961-1970 Chevrolet C20 Pickup

Lowest Sound Level On The Market

341 in Valve Stem

PennGrade Racing Oil 80w90 Limited Slip Gear Case 12 x 1 Qt. GL-5 23011807 The Generation II Mudcover fitsProduct Description: Gear Oil Limited Slip GL 5 80W90 Limited Slip Additive Conventional 1 qt Bottle Set of 12 PennGrade Motor Oil added its name to Indianapolis 500 history when it became its first presenting sponsor in 2016. It was a good match. From motorsports teams, to exotic car owners, to consumers who drive all makes and models of vehicles, people looking for high performance motor oil choose PennGrade.