Replacement Water Tank Cap

Part Number: IWTSPARE001


In Stock and Ready To Ship

$5.10 with discount code SUMMER24

Current Stock: 72
Calculated at Checkout
Gift-wrapped Truck
Free shipping on orders over $99 to the lower 48 states - Details

Replacement Water Tank Cap

Sometimes water tank caps like to get up and walk away from your truck. 

Sometimes water tank caps fall out of your truck, roll across camp, and drop down the hill never to be found. 

No worries we have replacements to keep your water tanks sealed and happy.  

This cap is a replacement for the following water tanks:


2.17" (55mm) Inner Diameter x 1" (25mm) H

Store Finder

Locate a brand store, partner store or retail partner in your area.

Be the First to Know

Sign up for special promotions and new product releases

Customer Support Center

Need more information? Have a repair concern? No problem. We're here to help.