Radiator Core Support Seal Pair for 1971-1972 Oldsmobile Cutlass Supreme

A proper core support seal improves cooling and keeps the front end from acting like a sandblaster.

Funnel airflow through the radiator for steadier temperatures.
Reduce debris intrusion around the core support opening.
Restore a cleaner, more correct front-end seal appearance.
Help eliminate the ?open gaps everywhere? front core look.

Enhance your vehicle's performance with a Radiator Core Support Seal from Collectors Auto Supply! Made from durable rubber, it fits various models. Order now!

Specifications:

Material: Radiator Core Support Seal
Vehicle Fitment: Please see compatibility chart or give us a call to confirm

Q: What is a radiator core support seal?

It seals gaps around the radiator/core support opening to direct airflow through the radiator and reduce debris intrusion.

Q: What happens when it is missing or deteriorated?

Air can bypass the radiator, reducing cooling efficiency, and grime can collect around the support opening and behind the grille.

Q: Are there other names for a radiator core support seal?

It may be listed under radiator filler or core support sealing terms.

Radiator filler seal
Core support filler
Radiator baffle seal
Radiator support seal
Air funnel seal

Names vary by manufacturer and OEM terminology.

Q: Is this usually a kit?

Many applications use multiple pieces to seal different edges, confirm whether yours is a single seal or a multi-piece set.

Q: Any install tips or cautions?

Dry-fit for full coverage and avoid stretching the seal, even small gaps can reduce the airflow benefit.

Why You Should Ride With Us?

You can purchase this product directly from Collectors Auto Supply, where we specialize in classic car restoration parts and accessories. Finding the perfect part for your classic car can be difficult, and even frustrating. And let us be honest. What makes it worse is a general lack of customer love in the industry. That is why we are here, and that is why we are different. We are car people just like you, and we know what you need. And if we do not already know it, we're listening. So, contact us if you need help finding a part, or have an idea for how to improve our website, or anything else. Or if you want to do it the old-fashioned way, give us a call at 1 (800) 414-4462.