Cadillac Escalade EXT Ignition & Spark Plugs
availability
We stock Genuine OEM Cadillac Ignition & Spark Plugs for your Cadillac Escalade EXT. 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.
Coil on Spark Plug Boot
GM
88862518
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$7.57
MSRP $10.82
Save $3.25
30% Off 
Coil on Spark Plug Boot
GM
88862521
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$10.89
MSRP $15.56
Save $4.67
30% Off 
Coil on Spark Plug Boot
GM
88862543
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$8.19
MSRP $11.70
Save $3.51
30% Off 
Coil on Spark Plug Boot
GM
88862526
Weather tight boot seal helps protect from moisture intrusion
High temperature resistant silicone helps protect against thermal...
$7.48
MSRP $10.68
Save $3.20
30% Off 
Driver Side Spark Plug Wire Support
GM
12553397
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$16.84
MSRP $22.72
Save $5.88
25.9% Off 
Ignition Coil
GM
12699382
High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone...
$85.11
MSRP $155.46
Save $70.35
45.3% Off 
Ignition Switch
GM
85636870
Express, savana. With tilt wheel. Tahoe, Yukon, Escalade. Avalanche, Escalade EXT. Sierra, silverado. Escalade ESV. Yukon XL, Suburban....
$28.00
MSRP $47.90
Save $19.90
41.5% Off 
Ignition Coil
GM
19418992
Coil stamped 19005218. Express, savana. 6.0l. Express, savana. 4.8l. Hummer H2. 5.3, 6.0L. 5.3L. Round. Vendor:delphi. SSR.
$86.35
MSRP $138.36
Save $52.01
37.6% Off 
OEM NEW 1985-07 GM Chevrolet GMC Blazer Spark Plug Ignition Wire Shield 10105861
GM
10105861
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.32
MSRP $7.38
Save $1.06
14.4% Off 
OEM NEW 1994-2005 GM Chevrolet GMC Spark Plug Ignition Wire Retainer GM 88891792
GM
88891792
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.69
MSRP $4.29
Save $0.60
14% Off 
OEM NEW 1992- 2007 GM Chevrolet GMC Shield Spark Plug Ignition Wire GM 12551505
GM
12551505
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$86.73
MSRP $158.42
Save $71.69
45.3% Off 
OEM NEW 1987-2007 GM Rapid Fire Spark Plug 19307137
GM
19307137
Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$6.86
MSRP $9.14
Save $2.28
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