

⚡ Ignite your drive with NGK’s precision spark wire set — because your engine deserves the best!
The NGK (4447) RC-TX72 Spark Plug Wire Set features a 5mm ultra-low resistance magnetic core with variable pitch winding for superior spark delivery and EMI/RFI noise suppression. Its high-temp silicone jacket withstands temperatures over 482°F, resisting moisture, oil, and cracking. Color-coded and numbered wires with corrosion-resistant stainless steel terminals ensure easy, secure installation. Designed to meet or exceed OEM standards, this set offers reliable, durable ignition performance for a variety of vehicles.



| ASIN | B000CJ6DH8 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #649,956 in Automotive ( See Top 100 in Automotive ) #938 in Automotive Replacement Spark Plug Wire Sets |
| Brand | NGK |
| Core Material | Copper |
| Customer Reviews | 4.7 4.7 out of 5 stars (107) |
| Date First Available | July 6, 2006 |
| Exterior | Machined |
| Global Trade Identification Number | 00087295044476 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 9.6 ounces |
| Item model number | RC-TX72 |
| Manufacturer | NGK |
| Manufacturer Part Number | RC-TX72 |
| Model | NGK Spark Plug Wire Set |
| OEM Part Number | 19037-62010, 90919-21553, 90919-21557, 90919-21579, 90919-21598 |
| Position | Center |
| Thread Size | RM |
| Top Material Type | Alloy Steel |
| UPC | 087295044476 |
| Vehicle Service Type | Car, Truck |
E**C
Perfect OEM Replacement for my 1995 Tacoma
All lengths were just right. The wires were numbered so there was no question of the fit / placement and there was additional wrap around them where they contacted other parts. The blue wires added some cool color to my gray engine and the 90 degree securing clips were included to ensure secure connection to the distributor. NGK is a favored brand for Japanese vehicles. I matched them with the platinum spark plugs. Truck runs great.
J**D
good quality and great price
Great quality NGK spark plug wires and they fit perfect. My 94 Toyota T100 ran like new after installing the NGK spark plug wires, the price was 50% less anywhere else and prime fast delivery highly recommend.
B**O
Very high quality plug wire set
This wire set is typical great NGK quality and is Made in Japan. It was easy to install in my 1996 Tacoma 2.4. The blue wires are also a nice touch. It is definitely nicer and cheaper than the genuine Toyota part, and is money well spent.
M**S
Truck runs better
Item fit and vehicle runs better
C**E
Just as advertised
Great direct-fit factory replacement for stock wires. Easy installation. Was there any performance increase? Hard to tell. But for the money, they're a great alternative to OEM or some no-name auto parts store brans.
J**E
Works well, good quality. Comes with the wire looking caps.
It’s ngk plug wires. Pretty simple. Lengths were correct, wires were labeled properly, silicone wire casing to keep t nice and supple. One nice thing to note is that this does come with the caps that lock the wires onto the distributor cap. Very convenient.
R**.
It fits the Prado MERU and SUMO
This NGK model is the only one that fits the Prado MERU (Venezuela) / SUMO (Colombia). If you have this vehicle, I highly recommend it.
S**E
Good product when Amazon doesn't ship the wrong ones : (
I bought a NGK set for my wife's 4runner a few months back, and was very happy with the quality. Ordered a set for my Tacoma this time and received the wrong item. NGK = good, Amazon = sloppy.
D**D
Buena calidad
Trustpilot
1 month ago
3 days ago