Sometimes, even simple one-part replacements can make your car run surprisingly better. And with your old distributor cap, this just might be the case. 

 

If the inner metal tabs in your cap are worn or damaged, it can often times cause squealing noises, make your car harder to start in moist climate conditions, and in more extreme cases, cause your engine to run poorly or stall out if it isn't getting enough spark.

For how cheap and easy this OEM part is to replace, we highly recommend picking one of these up.

 

1983-1987

Toyota Levin / Trueno / RWD Corolla AE86 4AGE / 4AC