Ignition Systems for 2018 Chevrolet Silverado 1500
Select Ignition Systems part
Spark Plug Wire
ACDelco
12716289
GM Genuine Parts Genuine GM Spark Plug Wires are designed, engineered, and tested to rigorous standards, and are backed by General...
$13.74
Fits Your Vehicle
Rubber Grommet with 60 mm Diameter, Round Top, and Bottom
GM
12591714
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$4.05
MSRP $6.78
Save $2.73
40.3% Off 
Iridium Spark Plug
GM
12622441
4.3L, 2018-19. 6.6L gas. 6.2L. without supercharger. Iridium is the latest in spark plug technology and is an exact replacement for...
$36.36
MSRP $69.28
Save $32.92
47.5% Off 
Multi-Purpose Wire Connector
ACDelco
PT2386
ACDelco Gold (Professional) Air Charge Temperature Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
$17.91
Fits Your Vehicle
Engine Crankshaft Position Sensor
GM
12669636
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$29.22
MSRP $55.66
Save $26.44
47.5% Off Fits Your Vehicle
Camshaft Position Actuator Magnet Gasket
GM
12623437
4.3L. 5.3 & 6.2L. Camshaft Position Actuator Cover. 6.6L gas. Without dry sump system. This GM Genuine Part is designed, engineered, and...
$10.24
MSRP $17.11
Save $6.87
40.2% Off Fits Your Vehicle
Ignition Lock Cylinder Case
GM
22834639
Sierra, silverado. Without power tilt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$57.98
MSRP $110.44
Save $52.46
47.5% Off Fits Your Vehicle
Wiring Pigtail
ACDelco
PT2368
ACDelco Gold (Professional) Engine Crankshaft Position Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
$48.28
Fits Your Vehicle
Engine Camshaft Position Sensor
GM
12623093
Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy...
$18.92
MSRP $36.04
Save $17.12
47.5% Off Fits Your Vehicle
Ignition Switch
GM
85636870
Express, savana. With tilt wheel. Tahoe, Yukon, Escalade. Avalanche, Escalade EXT. Sierra, silverado. Escalade ESV. Yukon XL, Suburban....
$25.15
MSRP $47.90
Save $22.75
47.5% Off 
Multi-Purpose Wiring Connector
ACDelco
PT1798
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$32.08
Fits Your Vehicle
Engine Camshaft Position Sensor
ACDelco
12623093
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended...
$16.09
Fits Your Vehicle
Drive Belt Tensioner Stop Bolt Retainer
ACDelco
11518792
GM Genuine Parts Bolt Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
$4.41
Fits Your Vehicle
Sparkplug Wire Kit
ACDelco
19431550
GM Genuine Parts Genuine GM Spark Plug Wire Sets are designed, engineered, and tested to rigorous standards, and are backed by General...
$49.91
Fits Your Vehicle
Spark Plug
ACDelco
41-168
ACDelco GM Original Equipment Iridium Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Sparkplug Wire Kit
GM
19431550
4.3L. Durable to help transfer high voltage pulses without damage
This GM Genuine Part is designed, engineered, and tested to rigorous...
$63.19
MSRP $120.38
Save $57.19
47.5% Off Fits Your Vehicle
Engine Crankshaft Position Sensor
ACDelco
12669636
ACDelco GM Original Equipment Engine Crankshaft Position Sensors monitor the position and rotational speed of the crankshaft, and are...
$24.85
Fits Your Vehicle
Multi-Purpose Bolt
ACDelco
11547061
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten...
$4.76
Fits Your Vehicle
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