39 dollars for parts? Hopefully they aren't champion plugs. Hell of a deal
Pros: Hell of a deal
Cons: Hopefully not champion
Reviews of Champion parts For Business
Average Rating
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The manufacturer's average rating is calculated based on ratings of all its spare parts. It determines the place in the manufacturer ranking
4.1
Manufacturer Ranking
#65
69
Spare Parts
6
Country
USA
Spare Parts
Comparisons
Champion copper plugs are great! Why change if they are working perfectly? Copper is a better conductor than anything other than silver.
Pros: working perfectly, better conductor
Word to the wise, avoid using anything but the OEM recommended Champion Iridium plugs. Jeeps are pretty finicky when it comes to the sparkies.
Cons: Jeeps are pretty finicky
Vehicle:
Jeep
Went in to find some non R plugs today. He popped the rabbit into the system and said "we've got Champion N11YC, non resistive in stock.
Pros: non resistive in stock
Vehicle:
Volkswagen
Part number: N11YC
I've owned 3 Champion generators over the past 10 or so years. The 1st one was actually a clearance unit from Tractor Supply that ran but didn't make power. I ended up calling the 1800 number not expecting much, but they talked me through some tests I could do and emailed me the troubleshooting tree. Ended up pretty easily figuring out it was a bad auto voltage regulator. Called Champion back and ordered the part for around $30. It came later that week and that generator has worked flawlessly for the last 10+ years.
Pros: worked flawlessly, excellent service
When I started the vehicle up, it woke up really aggressive, there was a strong gas smell and it stuttered badly when driving her, along with the check engine light flashing at me when I did the test drive.\n\nAfter taking out the coil pack, I found that there was a lot of crap inside the springs within the boots...looked like dielectric grease gummed up by the previous owner. After cleaning all those springs and making sure they were straight, I took the new Spark plugs out (Champion Copper) I rechecked the gap and they were all good, after putting everything back together the old girl started up quick as hell, no shaking or anything. I drove it for 15 minutes and I had no issues whatsoever.
Pros: started up quick as hell, no shaking
Cons: strong gas smell, stuttered badly
the guy said the spark plugs I used are the issues because they are champion brand and I needed to use NGK brand for my Acura
Cons: champion brand issues
Vehicle:
Acura
A few years back I bought a box set of eight Champion spark plugs that were made in Russia, and four spark plugs did that.
I've seen it multiple times in Champion in a small engine shop.
Post inspection they mentioned that the spark plugs have gone faulty and was firing properly. They installed the new spark plugs.\n\nThe issue here is, I have driven cars for 10-15k without changing spark plugs and this is a new car from showroom which had bad spark plugs, also looks rusted, which was unexpected.
Cons: spark plugs rusted, faulty
Mileage: 4500 km
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Owner reviews of Champion products
The Champion brand is registered in USA. Official website is not specified yet.
In March 2026, PartReview recorded 69 reviews across 6 parts by Champion. Average rating — 4.1 out of 5.
Champion is in the PartReview manufacturers ranking, currently at position 65. Over the last 30 days it dropped by 0 points.
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The most popular Champion products on PartReview:
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Most owner reviews about Champion parts are collected on these pages.
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Comparisons of Champion parts
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