Cadillac XLR Ignition & Spark Plugs
We stock Genuine OEM Cadillac Ignition & Spark Plugs for your Cadillac XLR. OEM ignition and spark plugs are designed specifically for your vehicle's engine, ensuring optimal performance and fuel efficiency. These parts are responsible for igniting the fuel in the combustion chamber, making them critical components of your engine's operation. By choosing OEM ignition and spark plugs, you can be confident in their quality and reliability, which can help extend the life of your engine and prevent potential damage or issues. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2006-2009 Cadillac - Double Platinum Spark Plug
GM
12592619
4.4L. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$8.38
MSRP $13.10
Save $4.72
36% Off 
2007-2011 GM - Ignition Coil
GM
19421260
DTS. Lucerne. 4.6l. XLR. STS, STS-v. 4.6l. SRX. 4.6l. 2nd design. STS, STS-v. 4.4l.
$85.77
MSRP $154.54
Save $68.77
44.5% Off 
2004-2020 GM - Ignition Knock (Detonation) Sensor
GM
12623730
Sends signals to the engine control module (ECM) to adjust timing Helps prevent damage to the engine caused by pre-ignition
$16.21
MSRP $25.94
Save $9.73
37.5% Off 
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