Ignition System for 2021 GMC Yukon

2

Iridium Spark Plug

Spark Plug

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 vehicles' original components Iridium composition provides a high melting point and great strength, helps to provide excelle ...

MSRP $15.80

$9.88

MSRP $15.80

$9.88

3

Spark Plug Wire

12716289

Plug Wire

4.3L, 2018-19. Express, savana. 4.3l. Wire set. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Spark plug wire. Corvette. 6.2L supercharged, acdelco #758dd. Durable to help transfer high voltage pulses without damage This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

MSRP $30.61

$19.13

MSRP $30.61

$19.13

4

Engine Control Module

12719704

ECM

5.3 & 6.2L. Tahoe. 5.3l. Suburban. 5.3l. Yukon. 5.3l. Escalade. 6.2l. Tahoe. 6.2l. Suburban. 6.2l. Yukon. 6.2l.

MSRP $453.20

$283.25

MSRP $453.20

$283.25

5

Engine Control Module Bracket

84854726

Mount Bracket

5.3 & 6.2L. 4.3L. Manufactured to GM OE specification for fit, form, and function

MSRP $39.64

$24.78

MSRP $39.64

$24.78

6

Engine Camshaft Position Sensor

12623093

Camshaft Sensor

Helps keep engine timing and fuel injection running in sync Helps provide proper alignment, positioning, and spacing for easy installation Synchronizes engine valves and pistons for excellent engine performance

MSRP $31.90

$19.94

MSRP $31.90

$19.94

7

Wire

12712017

6.2L. 4.3L.

MSRP $48.37

$34.48

MSRP $48.37

$34.48

8

Engine Crankshaft Position Sensor

12667201

Crankshaft Sensor

Silverado, sierra. 5.3l. 5.3 & 6.2L, with fuel management. Silverado, sierra. 6.2l. Incl.Seal. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle Helps keep engine timing and fuel injection running in sync Helps provide proper alignment, positioning, and spacing for easy installation Synchronizes engine valves and pistons for excellent engine performance

MSRP $41.42

$25.89

MSRP $41.42

$25.89

9

Ignition Knock (Detonation) Sensor

12623095

Knock Sensor

Sends signals to the engine control module (ECM) to adjust timing Helps prevent damage to the engine caused by pre-ignition

MSRP $39.92

$24.94

MSRP $39.92

$24.94

1

Ignition Coil

12708496

High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed Manufactured to GM OE specification for fit, form, and function

MSRP $154.17

$96.35

MSRP $154.17

$96.35

1

Ignition Coil

12713668

High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed Manufactured to GM OE specification for fit, form, and function

Backordered

4

Engine Control Module

12725132

Engine Control Module (ECM)

5.3 & 6.2L. Silverado, sierra. 5.3l. Silverado, sierra. 6.2l.

MSRP $412.24

$293.73

MSRP $412.24

$293.73

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