Keep cabin air flowing where you want it with the Dorman - HELP Dashboard Air Vent (P/N 74354), a direct-fit replacement for a cracked, broken, or missing factory dash vent. It drops into the listed applications, including the 1994 Chevrolet and GMC full-size trucks, the 1994 Chevrolet S10 and GMC Sonoma, the 1996-2014 Chevrolet Express 1500 and GMC Savana 1500, the 1996-2019 Chevrolet Express 2500/3500 and GMC Savana 2500/3500, and the 2009-2019 Express 4500, Express Cargo, and Express Pasajeros — see the "Vehicles it fits" section for the full list.
- Engineered to fit: built to install like the stock vent assembly on the listed vehicle years, makes, and models.
- Durable construction: designed to withstand extreme temperature changes for reliable service in all conditions.
- Quality engineering: designed in the United States and backed by decades of automotive aftermarket experience.
- Quality tested: extensively tested for a proper fit and long service life.
This part number is offered in right, left, and center dash positions, so match the correct position for your vehicle before ordering.
Interchange: 15013497 · 15013693 · 15224397 · 15648098 · 15941242 · 22853752 · 23135645
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
15013497, 15013693, 15224397, 15648098, 15941242, 22853752, 23135645
Frequently Asked Questions
What does the Dorman 74354 dashboard air vent do?
It's the louvered dash vent that directs and controls heated or cooled air from the HVAC system into the cabin. It replaces a cracked, broken, or missing factory vent on the listed vehicles.
Which vehicles does the 74354 fit?
It fits the listed 1994 Chevrolet and GMC trucks, S10 and Sonoma, plus Chevrolet Express and GMC Savana vans from 1996-2019 depending on model. See the "Vehicles it fits" section for the full list.
What position is this vent?
This part number is offered in right, left, and center dash positions. Match the correct position for your vehicle before ordering.
How do I know my dash vent needs replacing?
Common signs include broken or missing louvers, vanes that won't hold their setting or adjust, or a cracked housing that rattles or no longer directs airflow properly.
What interchange numbers does this vent replace?
It cross-references 15013497, 15013693, 15224397, 15648098, 15941242, 22853752, and 23135645.
