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- Champion Copper Plus 412 (RC12LYC) Pack of 1 ...
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Item #:
104631764
Champion Copper Plus 412 (RC12LYC) Pack of 1 (UPC 037551000395)
Item #:
104631764
USD 13
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Order now and get it around Saturday, August 22
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What Stands Out
Durable Design
Constructed with premium copper core, Champion Copper Plus 412 ensures long-lasting performance and heat resistance, providing reliable ignition and optimal engine efficiency for various automotive applications.
Enhanced Ignition
Engineered for superior conductivity and fast heat dissipation, this spark plug enhances ignition timing and minimizes misfires, delivering improved fuel efficiency and overall vehicle performance.
Broad Compatibility
Compatible with a wide range of engines, the Champion Copper Plus 412 spark plug effectively addresses diverse automotive needs, making it an ideal choice for professionals and DIY enthusiasts alike.
Product Details
- Champion Copper Plus 412 Spark Plug - RC12LYC
- Carton of 1 spark plug
- Fits 1986-2002 Jeep Wrangler
- Copper core center electrode for accurate heat control
- Inhibits corrosion for long-lasting durability
- Built to ISO and SAE standards for proven performance
| Brand Name | Champion |
| Manufacturer Part Number | 412 |
| Global Trade Identification Number | 00037551000395 |
| UPC | 037551000395 |
| OEM Equivalent Part Number | 412 |
| Model Number | 412 |
| Item Part Number | 412 |
| Unit Count | 1.0 Count |
| Included Components | 4 Spark Plugs |
| Item Type Name | Spark Plug |
| Item Weight | 1.6 ounces (45.36 grams) |
| Manufacturer | Champion Spark Plug |
| Thread Size | M14 x 1.25 |
| Compatible with Vehicle Type | Car, Truck |
| Automotive Fit Type | Vehicle Specific Fit |
| Core Material | Copper |
| Top Material Type | Metal |
| Brand | Champion |
| Vehicle Service Type | Car, Truck |
Who Should Buy?
-
Everyday Drivers
Ideal for regular vehicle users needing reliable performance and efficiency from their spark plugs.
-
Budget-Conscious Shoppers
A cost-effective option for those looking for quality spark plugs without breaking the bank.
-
DIY Mechanics
Perfect for home mechanics who prefer a straightforward installation process for their vehicles.
-
High-Performance Cars
Not suitable for vehicles requiring advanced spark plugs for optimal performance and power.
Product Description
Champion Copper Plus 412 (RC12LYC) Pack of 1 (UPC 037551000395)
About This Item
Introducing the Champion Copper Plus 412 Spark Plug for 1986-2002 Jeep Wrangler - RC12LYC When it comes to dependable performance, look no further than the Champion Copper Plus Spark Plug RC12LYC. Designed specifically for your 1986-2002 Jeep Wrangler, this spark plug offers exceptional conductivity and heat control, ensuring optimal wear and tear. Why choose the Champion Copper Plus Spark Plug? Its copper core electrode provides increased conductivity, meaning you'll experience a more efficient spark and improved engine performance. With superior heat control, this spark plug is built to withstand the toughest conditions, ensuring reliable ignition every time. Whether you're hitting the off-road trails or cruising through the city, the Champion RC12LYC Spark Plug is engineered to meet the demands of your Jeep Wrangler.
Its reliable performance ensures that you'll have the power you need, when you need it. At Ubuy, we understand the importance of finding the right spark plug for your vehicle, and that's why we offer the Champion Copper Plus 412 Spark Plug. With our easy-to-use online platform, purchasing the perfect spark plug is just a few clicks away. Don't settle for less when it comes to your Jeep Wrangler's performance. Equip it with the Champion Copper Plus RC12LYC Spark Plug and experience the difference firsthand.
Order yours today and enjoy exceptional performance, reliability, and longevity. Key Features: - Copper core electrode for increased conductivity - Superior heat control for optimal wear - Designed specifically for 1986-2002 Jeep Wrangler - Reliable ignition in all conditions - Easy to install Upgrade your Jeep Wrangler with the Champion Copper Plus RC12LYC Spark Plug today and unleash its full potential on the road or off-road adventures!.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Does this spark plug have a copper core electrode?
Answer: Yes, the Champion spark plug features a copper core electrode. -
Question:
Is this spark plug durable?
Answer: Yes, the spark plug is built to ISO and SAE standards for proven performance. -
Question:
Does the copper core electrode provide heat control?
Answer: Yes, the copper core electrode provides accurate control of heat range for longer life. -
Question:
Will this fit in a 2005 Jeep Wrangler?
Answer: No, the Champion 412 Spark Plug does not fit a 2005 Jeep Wrangler. -
Question:
Is this spark plug compatible with a 1990 Jeep Cherokee (XJ) Laredo 4.0 6 cylinders?
Answer: Yes, the Champion RC9YC spark plug should fit a 1990 Jeep Cherokee (XJ) Laredo 4.0 6 cylinders. -
Question:
Do these spark plugs come with the correct gap for a 1997 Jeep Cherokee 4.0?
Answer: Yes, they come pre-gapped for a 1996 Cherokee 4.0. Just ensure to apply a little dab of anti-seize on the threads. -
Question:
How can I contact the seller? My order was short 9 spark plugs.
Answer: Please refer to your order details to find the seller's information for contact. -
Question:
Does this spark plug fit a Briggs and Stratton engine model 205337-0533b1? The numbers on my old plug are QC12YC.
Answer: Yes, it should fit. Other customers have reported that it worked perfectly in their Jeep Wagoneer Limited 92. -
Question:
Will these spark plugs work in my 97 Wrangler 4.0?
Answer: I haven't used them on a 97 Wrangler specifically, but they should generally work well for all Jeeps. -
Question:
Does this spark plug fit a 2008 Honda Rancher 420?
Answer: I used the Champion Copper Plus 412 spark plugs for my 1996 Jeep Grand Cherokee Laredo. Unsure if they fit a 2008 Honda Rancher 420. -
Question:
Is it really $5 for 1 plug? You can get these at the part store for $3 a piece.
Answer: Yes, the price was $5. However, there's no option to go to a part store.
Champion Spark Plugs 412 Editorial Review
In the realm of spark plugs, the Champion Copper Plus 412 RC12LYC stands out for its Consistent quality and impressive compatibility with various power equipment and vehicles, particularly among users with specific needs such as maintaining their John Deere Riding Lawn Mower or Jeep models. Customers have expressed satisfaction with the performance of these plugs, noting an improvement in their vehicles' operations after installation. Many users, particularly those familiar with automotive maintenance, appreciate that the spark plugs are pre-gapped and require only a minor check and adjustment before use, eliminating much of the hassle often associated with installing new plugs. However, some customers have raised concerns regarding the pricing of these copper plugs, suggesting they might be on the higher end compared to competitors. Additionally, there were reports of the plugs being slightly mishandled during transit, leading to some bent electrodes upon arrival. This issue, coupled with the absence of an electrode protector, has prompted a few users to recommend careful inspection and potentially minor adjustments before installation. Overall, the Champion Copper Plus spark plugs receive favorable feedback for their quality, straightforward installation, and enhanced vehicle performance, though users are advised to be mindful of potential handling issues and the price point. **
Customer Reviews & Ratings
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Pros
- Consistent high quality and performance for various vehicles and power equipment.
- Pre-gapped spark plugs simplify installation.
- Notable improvement in vehicle operation noted by users.
- Reliable choice for specific models (e.g., Jeep 4.0, John Deere mowers).
Cons
- Higher price compared to some competitors.
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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23 July 2026 · via Trustpilot
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USD 13
Order now and get it around Saturday, August 22
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Features & Benefits
- Champion spark plug provides reliable performance.
- Copper core electrode ensures increased conductivity and heat control.
- Longer lifespan due to accurate control of heat range.
- Inhibits corrosion.
- Built to ISO and SAE standards for proven performance.
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