Copper Cylinder Head Gasket Ø 82 mm for Fiat 500 and Fiat 126

Fiat 500 head gasket: sealing for 730 cc engines

The Fiat 500 copper head gasket is an essential technical part for engines with displacement increased to 730 cc. In fact, this model features a diameter of 82 mm and a 0.5 mm thickness. The use of pure copper allows for much more efficient heat management than standard materials. Consequently, the risk of overheating between the head and the block is drastically reduced. Moreover, this Fiat 500 copper head gasket ensures a perfect seal for combustion gases. Therefore, it represents the ideal choice for those seeking reliability in high-performance mechanical setups.

Technical specifications and performance benefits

This spare part is made entirely of high-quality copper. It features precise fixing holes for quick installation on original studs. The 5/10 mm thickness helps maintain a stable compression ratio over time. However, unlike traditional gaskets, copper does not deteriorate under high pressure. Thus, it guarantees a prolonged operating life even during intense use. The component is compatible with Fiat 500 F, L, R, and Fiat 126. In short, it is a necessary upgrade to complete high-level mechanical restorations or sport preparations.

Here are the technical specifications of the product:

• Compatibility: Fiat 500 F/L/R, Fiat 126.

• Displacement: Specific for 730 cc engines.

• Dimensions: Ø 82 mm, 0.5 mm height (5/10 mm).

• Material: High thermal conductivity copper.

Mechanical reliability for sport preparations

Adopting a copper gasket comes directly from the racing world. In this field, thermal management is a top priority for technicians. A precise coupling between engine surfaces protects long-term mechanical integrity. The stability of the 82 mm diameter makes the engine more balanced. As a result, the unit responds better to stronger stresses. It is an essential part for tuners aiming for maximum efficiency for their Fiat. Indeed, it ensures a secure seal in every driving phase.