![Perko Fuel System Locking Insert F/ 1-1/2" Vented Fills [0525Dp0blk] 1](https://performancetruck.shop/wp-content/uploads/2026/05/perko-fuel-system-locking-insert-f-1-1-2-vented-fills-0525dp0blk-1.webp)
Description
Locking Fuel Fill Insert
(0525)
- Black Plastic with Zinc Alloy Lock Cylinder
- Dual purpose key opens fill cap & locking insert
- Fits most PERKO vented fills
Quick Guide (pdf)
Explore more from our collection.
Quality Perko Fuel System Locking Insert F/ 1-1/2″ Vented Fills [0525Dp0blk] for your collection.
![Attwood Snap-Handle Stainless Steel Drain Plug - 1" Diameter [7520A3] 1](https://performancetruck.shop/wp-content/uploads/2026/05/attwood-snap-handle-stainless-steel-drain-plug-1-diameter-7520a3-1.webp)
![Perko Vented Flip Top Cap F/Fills With 1-1/2" Hose - White [0795Dp0wht] 1](https://performancetruck.shop/wp-content/uploads/2026/05/perko-vented-flip-top-cap-f-fills-with-1-1-2-hose-white-0795dp0wht-1.webp)
![Viega Megapress 316 Fkm Reducer - 2" X 1-1/2" [91285] 1](https://performancetruck.shop/wp-content/uploads/2026/05/viega-megapress-316-fkm-reducer-2-x-1-1-2-91285-1.webp)
Reviews
There are no reviews yet.