⚡ Ignite your engine’s potential with zero downtime!
The OYEAUTO 3186 3951 Iridium Spark Plugs come pre-gapped and nickel-plated for quick, corrosion-resistant installation. Compatible with over 20 V8 engine models from top American and international brands, this 8-piece set delivers reliable ignition performance and OEM-level precision, making it the perfect upgrade for professional-grade engine maintenance.
Manufacturer | OYEAUTO |
Brand | OYEAUTO |
Item Weight | 14.9 ounces |
Package Dimensions | 4.72 x 3.23 x 2.64 inches |
Country of Origin | China |
Manufacturer Part Number | 3951 |
D**L
Exactamente
Exactamente
I**O
Work great. No complaints
Quality pre gapped plugs. Engine runs lil smoother now. Change my Honda plugs at 75,000. Iridium is the way to go.
E**K
Best replacements!!
Bought tbese to replace old sparks from altima 2005 and they have been grrat soo far
A**L
Great price
Fit my 06 gsxr 600.. good buy
C**.
Great price
Works great good quality
M**G
No size printed
Did not print size on plug hope they give the right heat range they look the same
S**T
Great Quality
For over 1 year, I had a check engine light come on my camry 2018 xse including parking sensor, ics malfunction, reduced engine power. Everytime I brought it to toyota, they told me different issues [including a rat chewed on the wires] and I ended up spending about 5k and it did not solve the issue - they never once stated it could be the spark plugs. I decided to buy a scanner and see for myself what error codes popped up and it was stating ignition coil b, d, e and f primary/secondary circuit. My car just hit 60000 miles, so I got 6 spark plugs above and installed them myself and the car has been running great since then. The dealership was trying to charge me 2k to change my spark plugs stating I have the v6 engine which is more intense labor. Anyone can change their spark plugs and if your car has a 4 cylinder then that would be even easier. Don't get scammed!
D**
Great price
They didn't fit but was replaced with what I needed very quickly
Trustpilot
2 months ago
2 months ago