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.