Racing Power Clamp-On Filter Breather W/Shield 1-1/2" Hole Seats & Components It has an 8-1/4" deep

It has an 8-1/4" deep by 8" long sump for a 6 quart system capacity

These days

-6 SAE O-Ring Ports (1 Return

and blue (yellow available but not with matched boots)

This is the Classic wheel design like the famous 838 model but with a smaller diameter

Racing Power Clamp-On Filter Breather W/Shield 1-1/2" Hole Seats & Components It has an 8-1/4" deepProduct Description: Breather Clamp On Round 1 1 2 in Hole Half Shielded Rubber Steel Black Chrome Sold Individually Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.