Complete your 1970 Ford Mustang engine restoration with a high-quality Oil Filler Cap designed specifically for classic Mustang engines. This essential component not only seals the oil system to prevent leaks and contamination but also adds an authentic touch to your engine compartment. Whether you're aiming for a showroom-original appearance or just need a reliable replacement, this oil filler cap delivers the perfect blend of function and vintage style. Selling this cap offers Mustang enthusiasts a simple yet critical part to maintain engine performance while preserving the classic look under the hood.