GM Screw-In Chrome Oil Filler Cap – OEM-Style Replacement

Add a finishing touch of style and function to your classic GM engine with this screw-in chrome oil filler cap. Designed for GM V8 and V6 engines, this cap provides a secure seal to prevent leaks while enhancing the appearance of your engine bay with a bright chrome finish. Ideal for restorations, performance builds, or show cars.

Vehicle Compatibility

• Fits most GM V8 and V6 engines with standard screw-in oil filler threads

• Direct replacement for original GM caps

Key Features & Benefits

• Chrome Finish – Adds a polished, classic look to your engine bay

• Secure Screw-In Design – Prevents oil leaks while maintaining easy access for topping up oil

• Durable Construction – Built to withstand heat, vibration, and daily engine use

• OEM-Style Replacement – Maintains authentic GM appearance

• Easy Installation – Simply screw into standard filler neck

Why Choose Customville American?
With over 40 years supplying GM restoration and performance parts to UK enthusiasts, we stock trusted engine accessories locally, ensuring fast delivery and no import delays or hidden fees.