This little ring—it’s usually rubber or a similar material—creates a watertight seal between the radiator and either the radiator hose or another component. It stops coolant from leaking out where those parts connect. Essentially, it fills in any tiny gaps that might be there. It’s part of your cooling system, naturally. Coolant flows through the radiator to keep your engine from overheating. The seal ring’s job is to make sure that coolant stays inside the system where it’s supposed to be, rather than ending up on the ground. It’s one of those smaller parts that plays a surprisingly big role in preventing major headaches. Without a good seal ring, you’ll definitely start seeing coolant leaks. You’ll notice if it’s leaking because you’ll see a puddle under your car, and your temperature gauge might start creeping up. Even a small leak can cause overheating, and overheating can lead to serious engine damage—it’s not something you want to mess around with. They don’t last forever, the rubber degrades over time from heat and pressure. You can find them pretty easily, places like Fixparts Online have a good selection. Replacing a worn seal ring is a relatively inexpensive fix that can save you a lot of money and trouble in the long run. Reliable engineering: Seal Ring (MPN 634.380) includes a 12-month warranty!

About Elring

Elring products are synonymous with precision and durability in automotive applications.

Why Choose Elring?

• Elring parts are known for lasting a long time, saving you money on repairs down the road. • We make a huge range of parts, so you can likely find everything you need from one trusted brand. • Elring parts are designed to meet or beat the quality of original equipment, ensuring a good fit and reliable performance. • Mechanics and DIYers alike trust Elring for dependable sealing solutions and engine parts. Performance you can rely on – Elring parts from FixParts Online.