https://dmaxstore.com/collections/al...duramax-diesel
We received requests for a "locking" version of our popular billet fuel cap and we delivered! Here is our DmaxStore locking billet fuel cap for your 2001+ 6.6L Duramax truck. They are constructed of T6 6061 Aluminum and anodized in green. We also designed this fuel cap with built in magnets so you can stick it onto your fuel tank door or bed while you're refueling.
![Click image for larger version Name: locking billet duramax fuel cap-1-700x700.jpg Views: 1 Size: 33.4 KB ID: 6016](filedata/fetch?id=6016&d=1685030570&type=large)
![Click image for larger version Name: DMAX-BFC-66LOCK-4-700x700.jpg Views: 1 Size: 63.1 KB ID: 6017](filedata/fetch?id=6017&d=1685030583&type=large)
We received requests for a "locking" version of our popular billet fuel cap and we delivered! Here is our DmaxStore locking billet fuel cap for your 2001+ 6.6L Duramax truck. They are constructed of T6 6061 Aluminum and anodized in green. We also designed this fuel cap with built in magnets so you can stick it onto your fuel tank door or bed while you're refueling.