Oil Caps

Screw-in oil cap for 9-16K QRG post-1996 Dexter, Hayes, and Al-Ko axles. 3.75 inch -8 thread. Provides secure seal for hub lubrication on larger ca...

Oil cap assembly for use with ring on Dexter 21-36 axles. Essential for protecting bearings and ensuring smooth operation of trailer wheels.

Oil cap assembly for use with ring on Dexter 21-88 series axles. Helps protect wheel bearings from elements. Direct replacement part for maintainin...

Oil cap kit for 9-10K GD Dexter axles. Includes caps and related hardware to seal hubs and protect bearings from dirt and moisture. Helps maintain ...

Oil cap kit for 7-8K A/H new style Dexter axles. Provides dust and water protection for wheel bearings. Easy to install replacement for worn caps o...

Oil cap kit for 10K-16K Al-Ko and similar axles. Seals the hub to prevent contamination and maintain grease. Compatible with many heavy-duty traile...