Rampage Snap Lock 4″ Filler Neck Buy Online

Now available and ready to ship is the all new Rampage “Snap Lock” Filler Neck with an easy to install bolt on flange and O-Ring seal.

The Highlight of these filler necks is the incredibly easy to use design that features a 1/8 turn to lock mechanism with a gently sprung detent for a satisfying “Snap” when fully engaged in its locked position. This design is exclusive to Rampage Fabrication and will be employed in additional sizes as development continues.

Each filler neck is has a true 4″ inside diameter with a 5.5″ outside diameter. This allows for easy install in tighter areas where larger and harder to use threaded filler systems are obsolete. While more compact than other offerings this still allows for easy Ice filling, and is large enough for a hand and arm to fit inside the tank for any internal service or assembly.

The Lids feature a baffled vent system and deep finger pockets for easy install and removal.

These are designed for use with any water/ice tank for various purposes in Automotive industries and beyond. For private label or no-logo parts, we request an MOQ of 10pcs. Wholesale pricing available for dealers and fabricators, simply apply Here!

Each assembly includes the o-rings and stainless hardware for installation.

Fill neck drill guide