Walker Air Filter Oil - Blue - 20 oz. Bottle ENDURO-GMR2 3/8" NPT TO 3/8" NPT

3/8" NPT TO 3/8" NPT MALE COUPLING

Each complete Pro Cell(R) racing cell includes:

1973-1974 Chevrolet K10 Pickup 2 Door Standard Cab Pickup

Volkswagen 4-Cylinder

5" Slip Fit Inlet/Outlet

Walker Air Filter Oil - Blue - 20 oz. Bottle ENDURO-GMR2 3/8" NPT TO 3/8" NPTProduct Description: Air Filter Oil Blue 12 oz Sold Individually Walker Engineering specializes in high performance air filters and accessories for Sprint and Midget cars, as well as other racing applications. Designed and produced in the USA, Walker air filters give racers an extra edge on the track. Walker Performance Filtration is a world leader in innovation and development of high performance air filtration technology.