









⚡ Ignite your ride with unstoppable power and precision!
This premium ignition coil and double iridium spark plug set is engineered for 4.7L V8 engines in select Dodge, Jeep, Chrysler, and Mitsubishi models (2000-2008). Featuring OE-equivalent UF270 & 4503 parts, it guarantees a perfect fit, superior cold-start performance, and up to 100,000 km spark plug life. Designed with advanced noise suppression and heat-resistant materials, it ensures smoother engine operation, improved fuel efficiency, and reliable power delivery. Backed by a 1-year warranty and 24/7 customer support, this kit is the ultimate upgrade for serious drivers who demand flawless ignition performance.






| ASIN | B0D621F2L2 |
| Best Sellers Rank | #631 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Ignition Coils |
| Brand Name | X4XZ |
| Compatible with Vehicle Type | Truck |
| Connector Gender | Male-to-Female |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,044) |
| Included Components | Ignition Coil & Double Iridium Spark Plug |
| Installation Type | Screw-In or Bolt-On |
| Item Type Name | Ignition Coil & Double Iridium Spark Plug |
| Item Weight | 2.26 Kilograms |
| Manufacturer | X4XZ |
| Manufacturer Warranty Description | 1 YEAR |
| Part Interchange Info | UF270, UF-270, UF297, SKIC038, 5C1114, 56028138, 56028138AB, C522M8, 56028138AD, 56028138AE, 56028138AF, 56028138BA, 89057966, 89057951 |
J**Y
⭐⭐⭐⭐⭐ Great Performance for My Hyundai Accent!
I recently purchased the UF652 Ignition Coil & 93815 Double Iridium Spark Plug set for my 2015 Hyundai Accent, and I’m extremely satisfied with the results. This combo has significantly improved my car’s performance and efficiency. Here’s my detailed review: What I Loved: Complete Package: The set includes 4 ignition coils and 4 double iridium spark plugs, which is everything I needed for a full replacement. It’s convenient to have both components in one package, saving me time and money. Improved Engine Performance: After installing these, I noticed an immediate improvement in my car’s acceleration and overall engine smoothness. The double iridium spark plugs provide a more efficient spark, which leads to better fuel combustion and improved performance . Durable and High-Quality Materials: The iridium spark plugs are designed to withstand high temperatures, making them perfect for modern engines. They’re built to last, which means I won’t have to replace them anytime soon. Fuel Efficiency: Since installing this set, I’ve noticed a slight improvement in my car’s fuel efficiency. The better combustion provided by the iridium plugs seems to be making a difference . Easy Installation: The parts were easy to install, even for someone like me who isn’t a professional mechanic. The fit was perfect for my Hyundai Accent, and the process was straightforward. Cost-Effective Solution: Compared to buying these parts individually, this set is a fantastic deal. It’s a high-quality, affordable option for anyone looking to replace their ignition coils and spark plugs. What Could Be Improved: The only minor downside is that the packaging could be a bit more secure to prevent the parts from shifting during shipping. However, everything arrived in good condition, so it wasn’t a big issue. Final Thoughts: The UF652 Ignition Coil & 93815 Double Iridium Spark Plug set is a fantastic upgrade for anyone with a 2012-2020 Hyundai Accent. It’s affordable, easy to install, and delivers noticeable improvements in engine performance and fuel efficiency. Whether you’re replacing worn-out parts or just looking to enhance your car’s performance, this set is a great choice. Highly recommend for Hyundai Accent owners!
S**E
Affordable correct fit parts.
O.E. replacement equivalent ignition coils and correct spark plugs. All in one kit. It made the repair on the Honda v6 affordable and resolved the misfire and kept the check engine light off! Definitely a good choice. The savings on using Amazon is incredible. Local parts stores were asking more than double the cost. Very pleased with the product.
L**A
Excellent Steal of a Deal!
I gave this item 5 stars because the ignition coils and plugs were made very well. Perfect fit and the price you can't beat! Fast shipping and I'll definitely continue shopping from this seller. Thank you! Plus, my van runs so much better.
L**F
Works great on a 2014 Mazda 3i Touring 2.0
Purchased for a 2014 Mazda 3i Touring (2.0L). The car has 212,000 miles on it. Cylinder #2 had a misfire and was giving an P0302 code on an OBD2 scanner. Everything came well packaged, ordered on Thursday - Delivered on Saturday. Everything fit correctly and worked properly. The plugs were a proper fit, pre gapped correctly, and seem to be good quality. The Coil Packs look identical to the stock OEM units. Plugs and Coil Packs were both plug & play right out of the box. Easy to install these in your driveway in 10-15 minutes. I also bought a can of CRC Mass Airflow Sensor Cleaner to spray clean the MAF Sensor (two screws, remove, spray let air dry 3x (*don’t touch the sensor or wipe it*), reinstall). I also cleaned the battery terminals and cables applied anti corrosion gel and washers. Air filter and oil were already changed recently so not needed. So far after a couple hundred miles everything seems great, car runs better, idles smoother, gas mileage is up 4mpg. Auto parts store wanted $150+ per coil pack and $25 per plug of this same type. So this saved $630+ by purchasing these instead. If any problems pop up I will update my review but so far everything is completely positive. Hope this review helps.
B**S
Hard starting, hesitation and misfire GONE!
Amazon to the rescue again. Overnight shipping and my Ring doorbell went off shortly after 4 am announcing their arrival. Immediately my son's 2017 Kia Forte ran better. While I am not sure of the quality of the plugs and coils, they seem to have resolved his hard starting, hesitation and misfire he was having. For the price, if they last a few year, it was a cheap tune-up. Easy to change, while the most difficult part was getting the clips of the old coils due to it being 28 degrees out when we changed them.
D**Y
Firing on all cylinders. . .
New life in an old car. After changing plugs and wires, still had a miss. Coil was replaced in 10 minutes nd running great! Two 10mm nuts, 6 plug wires and the wire from the control. Changed the coil in a big box parking lot for my son. Easy. Fit perfectly
J**N
Great value, perfect fit.
Exact duplicate fit of OEM. Performed perfectly.
A**S
Perfect and accurante fit.
Product was awesome, fit perfect and work fine. Perfect and accurante fit.Perfect and accurante fit.
A**E
Muy buen producto y aun excelente precio, han funcionado bien, solo resta ver durabilidad.
M**.
Excelente
R**N
Perfect that they sell them together. Installed myself in one hour. Engine runs smooth now. Look like OEM coils. Fair price.
O**O
Excelente, le quedaron perfecto a mi altima 2.5 l
D**T
Worked perfectly, was easy to install, and solved my issue with power dip and no more alarm code on my dash. You'll need a socket set with a long extension for sparkplug removal, but otherwise it was plug and play
TrustPilot
2 周前
1 周前