A Genuine BMW radiator is an ideal replacement for your vintage E9 2800CS/3.0CS/3.0CSL coupe model is an ideal replacement, whether for a failed or failing radiator, or simply as a preventative cooling system overhaul. These E9 coupe models were offered in the USA for model years 1969, 1970, 1971, 1972, 1973, 1974, and 1975.
Avoiding a blown radiator and overheating is one of the best ways to ensure long life for your engine. We find a preventative approach is best on any BMW cooling system. If one critical part fails (like your radiator) it will likely shorten the lifespan of the other related items, and the labor to change one or two critical cooling components is nearly the same to overhaul the entire cooling system.
This is a Genuine BMW radiator with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.