GM Genuine Parts Mass Airflow Sensor, 23324767
In stock
$134.99
Listed as compatible with this vehicle by the retailer feed.
Check price2020 GMC Sierra 3500HD Sensors
27 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest EGR Valve, EGN2565
In stock
$369.99
Listed as compatible with this vehicle by the retailer feed.
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Hella Blind Spot Detection System Warning Control Module, 013068241
In stock
$239.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.