23160921 Genuine GM Air Cleaner Outlet Duct Assembly For Silverado Sierra 4.3L

23160921 Genuine GM Air Cleaner Outlet Duct Assembly For Silverado Sierra 4.3L

Name: 23160921 Genuine GM Air Cleaner Outlet Duct Assembly For Silverado Sierra 4.3L
Brand: GM
SKU: 23160921
Price: 397.00 USD
Availability: InStock

P/N: 23160921 Manufactured by: GM

$397.00 - $397.00

$397.00

$397.00 - $397.00

$397.00

2 in Stock

Condition: New

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Description

The 23160921 is a genuine GM air cleaner outlet duct assembly that routes clean, filtered air from the air cleaner housing into the intake. It’s designed to keep the airflow path tight and properly aligned so the 4.3L V6 runs with stable air delivery and correct air metering.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2018	Chevrolet Silverado 1500	4.3L V6 Flex	Custom, LS, LT, WT
2018	GMC Sierra 1500	4.3L V6 Flex	Base, SLE
2017	Chevrolet Silverado 1500	4.3L V6 Flex	Custom, LS, LT, WT
2017	GMC Sierra 1500	4.3L V6 Flex	Base, SLE
2016	Chevrolet Silverado 1500	4.3L V6 Flex	Custom, LS, LT, WT
2016	GMC Sierra 1500	4.3L V6 Flex	Base, SLE
2015	Chevrolet Silverado 1500	4.3L V6 Flex	LS, LT, WT
2015	GMC Sierra 1500	4.3L V6 Flex	Base, SLE
2014	Chevrolet Silverado 1500	4.3L V6 Flex	LT, WT
2014	GMC Sierra 1500	4.3L V6 Flex	Base, SLE

General Specifications

Condition	New
Part Number	23160921
Brand	GM
Part Type	Air Cleaner Outlet Duct Assembly
Years	2014–2018
Vehicle	Chevrolet Silverado 1500, GMC Sierra 1500
Engine	4.3L V6 Flex

Product Features

The 23160921 air cleaner outlet duct assembly is built to match factory performance and installation requirements:

Routes filtered air from air cleaner housing into intake system
Designed around 4.3L V6 engine layout and routing
Keeps the intake system sealed against unmetered air entry
Matches factory connection points for proper installation
Helps maintain steady airflow into the engine under load
Built to GM specifications for correct fit and alignment

Application Notes

The 23160921 is intended for trucks equipped with the factory intake system listed above, and it needs to be installed evenly with all connections tight. If it’s not seated right, you can end up with air leaks that affect engine performance.

Always verify part number, engine configuration, and intake routing before installation.