Thoughts on AC Delco Spark Plugs 41-985 for My Chevy?

Maintenance and Repairs
1

I’ve been looking into replacing the spark plugs in my Chevrolet, and I keep coming across the AC Delco spark plugs 41-985. I know AC Delco is a trusted brand, especially for Chevys since they’re the OEM, but I want to hear from those who have experience with these plugs.

Here are a few things I’d love to get feedback on:

  • Compatibility: Are these spark plugs a good fit for different Chevrolet models, or is there a specific model they work best with?
  • Performance: Have you noticed any significant improvements in performance or fuel efficiency after making the switch to AC Delco 41-985?
  • Installation: How straightforward is the installation? Any tips or tricks for someone doing it at home?
  • Pricing: What’s the typical price range for these spark plugs? Is it worth it to spend a bit more for the OEM quality?
  • Alternatives: Are there any other brands or models you’d recommend if these aren’t the best fit?

I appreciate any advice or experiences you could share! Looking forward to your thoughts!

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2

I’ve been using AC Delco Spark Plugs 41-985 in my 2016 Chevy Malibu for about a year. They’ve definitely improved my engine’s performance, feeling peppier on the road!

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3

That’s great to hear! I’ve heard these plugs can also enhance fuel efficiency. Have you noticed any difference in gas mileage?

4

I switched to the AC Delco 41-985 in my 2015 Silverado. Fuel efficiency improved noticeably by about 3 mpg! Highly recommend them.

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5

Wow, that’s impressive! Was the installation easy, or did you have to get a mechanic involved?

6

Installation was pretty straightforward for me, just took some basic tools. I really liked how the plugs fit right into my engine without any hassle!

7

I’ve had them in my 2012 Chevy Cruze, and honestly, they’ve made a major difference. My car runs smoother, which is a definite plus on longer drives.

8

That’s fantastic! Did you notice any change in the engine noise or vibrations as well?

9

Yes! The engine feels more refined, much less noise. It’s almost like a new car. I’m really pleased with their performance.

10

I put these plugs in my old 2008 Impala, and honestly, I expected more. They work fine, but didn’t feel like a game-changer for my car’s performance.

11

I wonder if it’s due to the engine’s age or condition. Sometimes older vehicles just need a more tailored solution. Have you tried anything else?

12

Not yet! I’m planning to check other brands, but just wanted to hear about these plugs first. Overall, they aren’t bad, just expected a bit more.

13

I don’t have direct experience, but I’ve read that spark plugs can have varying impacts based on the car model. Glad most are getting good performance!

14

I agree! It’s interesting how some plugs work wonders for some models while others see minimal differences. Definitely something to consider.

15

I’m thinking of swapping my plugs too, but is it really worth it? Aren’t all spark plugs practically the same? Just curious!

16

That’s a fair point! While many may look similar, quality differences can lead to notable performance variations. It’s worth some research!

17

Hmm, spark plug shopping is serious business! Just be prepared for some trial and error. But hey, there’s always the option to ‘spark’ a conversation about it!

18

Definitely! It’s better than just going with whatever sells cheapest. Find the right fit for your car and you won’t regret it!

19

I’ve used the AC Delco 41-985 plugs in my Chevy for over 50,000 miles. They still perform great! Regular maintenance like air filter changes helps maintain their longevity.

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20

That’s impressive! I’ve only managed about 40,000 miles before I noticed a drop in performance. What maintenance tips do you recommend?

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