Aluminum DIESEL cap ONLY fit 2019-2020 Latest Dodge Ram 1500 2500 3500 …(There are three vertical plastic posts at the fuel filler)

Note: DIESEL cap ONLY fit 2019-2020 Latest Dodge Ram(There are three vertical plastic posts at the fuel filler) 1500 2500 3500 diesel trucks. ( Note:Not applicable to DODGE RAM before 2019)

AIRTIGHT & PRECISION Fit - Our diesel fuel caps are well sealed and can keep out dust, water, rain, snow and others to protect your fuel system,saving you costly engine repairs.

SAFE & DURABLE - DIESEL cap are crafted with anodized billet aluminum which won't be impacted even after long-term exposure.

MAGNETIC - Strong permenant neodymium magnet holds the cap to the truck while you fill up

LIFETIME WARRANTY-If you have any problems please feel free to contact with us.