Drip, Drip, Drip - Don't ignore those small drops of oil and get your engine checked right away. If your engine turns out to be fine, it's probably your camshaft seals causing the leakage. Camshaft seals are located at the tip of the engine camshaft near the timing belt. These special kinds of seals cover the camshaft opening to prevent oil from spilling over whenever the engine is rolling and the camshaft is in motion. Faulty seals can cost you a lot of fuel savings as the leaking can waste unburned fuel. In addition, oil spills can damage engine quality among other parts in the rotor area. We wouldn't want you to waste another drop, so here's a quick guide on choosing the right camshaft seals for your car.
Aftermarket Rubber Camshaft Seals
Rubber-based camshaft seals are relatively more resistant to leaks compared to other small ringed seals. This type of seal is usually bought as an aftermarket addition as most cars have pre-installed aluminum ringed seals. Rubber camshaft seals must have a snug and tight fit in order to maximize its leak resistance capabilities. The rubber material contains the oil intact by stopping spills coming from the tip of the camshaft. If you're looking for an aftermarket replacement, rubber camshaft seals are perfect for you.
Top Selling Aluminum Camshaft Seals
Top selling seals are usually aluminum ringed ones as they are made specifically for your car make and model. Ringed seals are normally bought by drivers who don't want to spend too much time installing aftermarket customized products. Ringed seals are easier to install compared to rubber seals that require an amount of force to fit it in place. However, aluminum seals are more vulnerable to rusting and breakage due to constant pressure exerted by the camshaft motion and engine rolling. If you're finding it hard to find exact fit rubber seals, aluminum rings could be a better option.