
63791 Coolant Expansion Tank Fits 1992-1999 BMW E36, Z3
Moroso direct fit aluminum coolant expansion tanks are designed for strength and longetivity. These tanks will outlast factory units that commonly fail after repeated high heat use, while also looking great under the hood.
Moroso 63791 Coolant Expansion Tank Features:
- Direct bolt-in replacement
- Fabricated Aluminum Construction
- Can be polished, chromed, powder coated, or installed as is
- Accepts factory hoses and clip on hose
- Includes Moroso 24lb aluminum cap
Factory Replacement Expansion Tanks
Moroso coolant expansion tanks are a direct bolt-in replacement for your stock cracked or miscolored tank. These quality tanks are constructed of fabricated aluminum and include a billet aluminum neck that accepts a stock cap.Each expansion tank is built around OEM requirements and can be polished, chromed, painted, powder coated or left bare. Moroso Cooling System Expansion Tanks are perfect for cars with low-mount radiators to provide a convenient filling location or to bleed-off unwanted air. Each tank is made of high-quality materials and pressure-tested to ensure no leaks.

