


⚡ Power your ride with genuine precision—because your engine deserves the best!
The GM Genuine Parts 19431551 Sparkplug Wire Kit delivers OEM-quality spark plug wires designed specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. Engineered for precise fit and durability, this kit ensures efficient high voltage pulse transfer for optimal engine performance. Trusted by professionals and backed by GM’s warranty, it’s the ultimate upgrade for maintaining your vehicle’s factory-level reliability.







| ASIN | B09NMK4Q15 |
| Best Sellers Rank | #8,292 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Spark Plug Wire Sets |
| Brand | GM GENUINE PARTS |
| Connector Type | Boot-style" Or "Idc |
| Customer Reviews | 4.8 4.8 out of 5 stars (467) |
| Date First Available | December 14, 2021 |
| Exterior | Machined |
| Item Weight | 2.4 ounces |
| Item dimensions L x W x H | 10.7 x 6.2 x 4.2 inches |
| Item model number | 19431551 |
| Manufacturer | GM Genuine Parts |
| Manufacturer Part Number | 19431551 |
| Material | Polyvinyl Chloride (PVC) |
| Model | GM Original Equipment |
| Product Dimensions | 10.7 x 6.2 x 4.2 inches |
| UPC | 193468956467 |
| Wattage | 1 Milliwatts |
J**Y
Great wires just like factory.
Fit perfectly. Used on a 2015 gmc sierra 6.2
F**R
Gearhead Approved
Genuine part. Works well. Good tactile feedback when snapping on off the upper and lower boots. Wires are robust and come pre-lubed. Will buy again.
J**E
Great Deal!!!
Great product, no issues works as expected.
J**M
Genuine gm
Works great. Nothing like using oem
D**G
Plug wires
Perfect fit. Appear to work just fine!
T**O
The right tool for the job
Came just as described. Matching part number and correct set.
P**D
OEM
Exact replacement for a 2016 Tahoe 5.3.
G**G
Perfect Fit Ac Quality
These fit my 2003 Chevrolet Avalanche perfect. Be sure to put a little Dielectric grease on the boots and they go right on. Lots cheaper and better quality than auto parts store.
A**Y
Bueno
B**Y
Look like OEM exactly like the original to a tee
M**S
Out of 8 , 3 pop out everytime and had to be replaced .
S**E
Arrived on time and the product is in good shape. New heat shields were in the wires. OEM parts so they were a direct fit and easy install.
A**N
Excelente calidad.
Trustpilot
2 weeks ago
3 weeks ago