Simply slips on and off snugly.

Ergonomic grip version - even more easily installed and removed.

Fits all newer Dodge Durango vehicles with the 2.50" diameter capless fill as shown.

Measures 2.50" diameter - Check outer diameter before ordering.

Helps prevents false codes also.

Buyer feedback:

"Stopped Codes!  Keeping filler clean.  Win Win!"

"Perfect! Will keep out debris."

"They fit perfect !  Keeps dirt & Water out !!!!!!!! (They are a must have)  Thanks."

***************************************

Quickly & Safely Shipped.

Yours In Cheerful Service,

GOOD-OL-BEAR