1999 Chevy K1500 Truck Locking Threaded Gas Cap

This replacement gas cap is just what you need to get your vehicle in good working order again.

Specifications:

• Brand New Gas Cap
• Direct replacement
• Built to strict quality control standards
• Screw On (Threaded), Locking design
  • Not correct for models with Quick-On/Twist caps
    
• For Gasoline models only
  

Your fuel system uses both vacuum and pressure to ensure that as few gasoline vapors reach the air as possible. The gas cap regulates this balance. The cap has relief and pressure valves that regulate the pressure in the tank. Over time the gas cap can cease to work properly due to dirt, wear, and damage. In modern cars this will cause your check engine light to come on (usually after you fill up). If you notice your check engine light comes on after a fill up first check the cap for tightness. Then give the light a few days to go off. If your gas cap is the culprit then this replacement is what you need. Most cars the light will go out after 10-12 cycles of the key as long as nothing else is affecting the fuel vapor system.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.