Industrial Injection 1C1602 Anodized Billet Fuel Filler Cap for Ram Diesel Pickup

The Industrial Injection 1C1602 Anodized Billet Fuel Filler Cap is a precision-machined billet aluminum cap engineered to seal the factory fuel fill opening on Ram diesel pickup trucks. Later-model Ram trucks left the fuel filler neck capless from the factory — this cap provides a proper, secure solution to keep your fuel system protected from the elements and contamination.

Key Features:

• Debris & Moisture Protection: Seals the capless fuel filler neck to prevent foreign debris and moisture from entering the fuel tank
• DEF Crystal Defense: Helps prevent DEF crystals from migrating into the fuel tank and damaging your fuel system
• Magnetic Base: Built-in magnet securely holds the cap to the fuel door while you're fueling up, so it's always within reach
• O-Ring Sealed: Precision O-ring provides a snug, secure fit in the filler neck
• Premium Anodized Finish: Durable anodized aluminum construction with laser-engraved Industrial Injection logo for a clean, professional look

The 1C1602 fuel filler cap is a simple, affordable upgrade that protects your diesel fuel system while adding a touch of style under the fuel door. Constructed from high-quality billet aluminum, it is built to withstand the rigors of daily use.