Powertrain Control for 2021 GMC Yukon

Air Cleaner Assembly

5.3 & 6.2L, without high capacity. 2.7L turbo, without high capacity. 4.3L, without high capacity. Filters the air coming through the air intake Helps provide a clean air fuel mixture for combustion This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Air Cleaner Assembly Nut

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Air Cleaner Assembly Insulator

5.3 & 6.2L. 2.7L turbo. 4.3L. 3.0L diesel, engine compartment. Helps isolate noise and vibration from your vehicle's air filter housing Made of durable weather resistant material This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Mount Bracket

5.3 & 6.2L. 2.7L turbo. 4.3L. Helps secure and attach your vehicle's plenum water deflector This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors . Collision parts are designed to help promote proper and safe repair

Air Mass Sensor

Measures the amount of air entering the engine so the ECM can determine the amount of fuel to inject This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Outlet Duct Clamp

2.7L turbo, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

6.6L gas. 6.2L. 4.3L.

Inlet Tube

Helps keep dirt and debris out of the vehicle's engine This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Air Inlet Grille

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Front Weather-strip

Helps ensure a tight seal for your vehicle's hood This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Silverado, sierra. Tahoe. Suburban. 5.3, 6.2L. Water pump assy. Escalade. Yukon XL.

Water Pump Assembly Retainer

2018-20. 6.6L gas. 1.6L. 2.7L turbo. 4.3L. 6.2L supercharged. Without powertrain cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Water Pump Assembly Gasket

2018-20. 5.3, 6.2L. 6.6L gas. Express, savana. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L. May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Helps close and prevent coolant from leaking out of your vehicle's cooling system components to maintain the proper engine temperature This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Temp Sensor

Helps keep engine running at proper temperature Alerts vehicle operator of high engine temperature conditions

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 ...

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.

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

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

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

Engine Control Module (ECM)

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

Mount Bracket

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Canister Hose

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Purge Valve Retainer

Double & crew cab. 4.3, 5.3, 6.2L. Regular cab. 1.3l turbo, cvt. 3.6L. 4.2L twin-turbo. 2019. 2020. 2.4L 2012-13. With zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

M.A.P Sensor

Without diesel, 4.8, 5.3 & 6.0L. Without diesel, 4.3L.

Upper Oxygen Sensor, Left

Silverado, sierra. 5.3l. Upper. Left. 4.3, 5.3, 6.2L, 5.3, 6.2L. Silverado, sierra. 6.2l. Silverado, sierra. 4.3l. 4.3, 5.3, 6.2L, 4.3L. 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 Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Silverado, sierra. 5.3l. Without regular cab. 2.7L. Silverado, sierra. 4.3l. Yukon. 5.3l. Escalade. 6.2l. Yukon. 6.2l.