Skip the auto shop - Our mechanics make house calls

Q: The best spark plug for Chevy Blazer

asked by on

I have a 2000 Chevy Blazer. I was wondering--what’s a good random spark plug you recommend I put in and which type?

A: The best thing really--those things were de...

The best thing really--those things were designed for ACDelco plugs they came with. And if it didn’t come with the Radian spark plugs, buy the AC or Radian, because they last longest. Since spark plugs were designed for an engine, the ones they come with are generally the best ones that you can use and stick with them. Those gimmicks like “spark plugs with four electrodes” and all this other nonsense--lot of times they don’t do that much. Stick to the factory ones, you’ll generally get the best wear out of them.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%

Get a quote

What others are asking

Q: How do I use the remote keyless entry (RKE) system to unlock or lock my car?

Your remote keyless entry (RKE) transmitter has buttons to automatically lock and unlock your vehicle. The unlock button looks like an unbuckled padlock, and the lock button looks like a buckled padlock. When outside the vehicle, press the unlock button...

Q: No spark at spark plugs

I will assume that the results of the test were taken from the location between the spark plug boot, and the top of the spark plug. In this case, the spark is not getting to the wire at all, or...

Q: will start after jumpstart and then wont idle

If your engine will not run after being jump-started and the cables are disconnected, I would recommend ensuring that the connections to your alternator are good. If the alternator is not connected properly or is faulty, this could cause the...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
How to Renew Your Car Registration in Oklahoma(DELETED)
Having your car registered with the Oklahoma Tax Commission is an important part of driving legally in this state. You will need to do this within 30 days of moving to Oklahoma...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.