⚡ Ignite Your Drive with JDMSPEED – Power Meets Precision!
The JDMSPEED High Performance Spark Plug Ignition Wire is engineered with a 10.2mm spiral wound design and a Kevlar core to deliver ultra low resistance and superior ignition efficiency. Featuring heat-resistant silicone boots, it’s built to withstand extreme temperatures, ensuring reliable performance for 2000-2009 Chevy GMC V8 engines. Backed by a one-year warranty, this ignition wire is a direct replacement part designed for seamless installation and long-lasting durability.
| Brand | JDMSPEED |
| Material | Silicone |
| Item Weight | 0.45 Kilograms |
| Cable Length | 5.35 Inches |
| Connector Type | Boot |
| Wire Diameter | 10.2 Millimeters |
| Manufacturer | JDMSPEED |
| UPC | 714131641352 |
| Item Weight | 15.8 ounces |
| Item model number | D071 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | D071 |
G**O
Great price but heat is needed so they don’t touch headers
Runs perfectly and cheaper than the auto parts store but some heat wrap is needed so they don’t touch the headers 2008 Silverado 4.8 2wd. Otherwise 9/10 product
D**N
Works for an ls based motor.
Worked for my lv3 4.3 v6. Was cheaper to get 8 higher performance wires than 6 OEM.
C**S
Quality wires for reasonable.
So far so good and they look great as well on my 2007 Yukon Denali.
M**T
Very nice plug wires
Looks really good nice quality and just a little bit longer which was great and wire just a little larger. Fit 2008 Silverado 5.3L great. Price point was nice and fit like they should compatible with original.
T**.
290 ohms
290 ohms per foot. So they are not great but not terrible either. Ok for standard wires.
A**.
Need refund on these thanks 😊
This plug wire are not right for my truck have purchased Ac Delco one thanks 😊
G**
Perfect for my 2003 chevy suburban
After 343,000 miles, I chose to replace the original equipment wires with this particular brand. The wires appear to be of excellent quality and quite durable. Furthermore, after cleaning the fuel injector and replacing the ignition coils, spark plugs, and spark plug wipers, the car now runs remarkably smoothly. I am very pleased with the outcome.
A**R
Worked like a charm on a 2005 Suburban (5.3L)!!!
Just installed these on my son's 2005 Chevrolet Suburban (5.3L) and they work perfectly. The old AC Delco's were in rough shape and one of them snapped when it was removed. Contrary to some of the review's I didn't have any issues with installation of these wires as they all have plenty of clearance (might need to clock them accordingly) and the boots on the spark plug offer the same positive 'click" when installed on the spark plug so you know they are fully seated. The only issue I found, was getting the plug to align on the coil side was a little finicky as the connector is offset, it's not a big deal as you apply pressure while you rotate the boot back and forth and it will seat fine. We'll see how long these last and I'll update my review accordingly, but I found the quality to be excellent (especially for the price) and the car does seem to be a bit more responsive off idle and idles buttery smooth (fyi - I didn't have any misfires of rough idle before). Good wires and I'd recommend them!!!
Trustpilot
1 day ago
2 days ago
