Description

Enhance your engine's performance with the 40MMC Core Engine Expansion Cup, precisely measuring 1-1/2 inches. A genuine Made in USA product, this expansion cup is an essential component for maintaining the integrity of your engine's internal parts during high-performance situations.

The unbranded 40MMC part number ensures compatibility with a variety of engines, making it a versatile addition to your automotive toolkit. Ideal for car enthusiasts and professional mechanics alike, this expansion cup is a practical investment to keep your engine running smoothly under pressure.