Riddler differential cover

[77 K20]

Nice diff cover.. you just solved my oil fill delema for my 14 bolt.. buy a cover with a oil fill in it..

If i was worried about 50 lbs i would leave my second dog or the spare chain saw at home.. Or lose 30 more lbs.. like i should anyhow..

That pic at the top was a generic pic of one. Not all of them have fill holes. But it is thick enough I don't see why you couldn't drill and tap one for a fill hole.

Dana 44s and Dana 60 covers have fill holes.

 

[Konas new ride]

That pic at the top was a generic pic of one. Not all of them have fill holes. But it is thick enough I don't see why you couldn't drill and tap one for a fill hole.

Dana 44s and Dana 60 covers have fill holes.

I found a different company that makes one with a filler.. But i'm trying not to tripple the cost of my truck with a diff cover.. I will be welding a nut to that factory fill plug and pulling it that way...