Rev Up Your Ride! 🚗✨
This set of 8 IRIDIUM SPARK PLUGS for GM 41-110 12621258 is engineered to enhance engine performance, reduce harmful emissions, and withstand harsh conditions, all while providing reliable quality assurance and excellent customer support.
T**R
Work great in my 2005 GMC sierra.
Work great in my 2005 GMC sierra.
M**O
use a spark plug socket with the rubber insert
had to gap them , instal went fine after removing a hose or two and coil next to alternator in a 2000 vette
A**R
Good
Good
M**.
Delco 41-110 Plugs
Just what I needed for my 2005 Silverado. They appear to be the real thing.
K**L
Came fast
Right part for ls motor
G**
Happy mom
Do it ur self. No paying all that money. Works great. Fit
Trustpilot
1 week ago
1 week ago
