Dexter FORTRESS 4" Diameter Aluminum Oil Cap for 10,000-16,000 lb axles

Part Number - K21-305-00

DEXTER - the leader in trailer parts and supplies has officially come out with their own caps specific to all of our axle needs. Some of these caps are designed to work with specific Rockwell, Lippert, and AL-KO axles. 

K21-305-00

• Replacement for Dexter K21-298-00
• Replacement for Valcrum ST-400L
• Replacement for Lippert 693935