Dorman - HELP HVAC Heater Control Knob
Fits Chevrolet, GMC — 18 vehicle applications
HVAC Knob
Fast, secure checkout
Review shipping eligibility for this region
- Canadian Owned
Dorman - HELP 76834 Vehicle Fitment
Fits 18 vehiclesThis Dorman - HELP HVAC Heater Control Knob fits Chevrolet, GMC vehicles.
Fits 2008-2014 Chevrolet Express 1500; 2008-2020 Chevrolet Express 2500; 2008-2020 Chevrolet Express 3500; 2009-2019 Chevrolet Express 4500; 2009-2014 Chevrolet Express Cargo; 2009-2014 Chevrolet Express Pasajeros; 2008-2014 GMC Savana 1500; 2008-2020 GMC Savana 2500. Plus 2 more models listed below.
2009-2019 Chevrolet Express 4500
2009-2014 Chevrolet Express Pasajeros
2009-2014 Chevrolet Express Cargo
2009-2014 Chevrolet Express Cargo
2009-2014 Chevrolet Express Pasajeros
2008-2020 Chevrolet Express 2500
2008-2020 Chevrolet Express 3500
2008-2020 Chevrolet Express 3500
2008-2020 Chevrolet Express 2500
2008-2014 Chevrolet Express 1500
2008-2014 Chevrolet Express 1500
Dorman - HELP 76834 Specifications
- Material
- Plastic
- Material
- Steel
- Material
- Plástico
- Material
- acero
- Length
- 1.13
- Color
- Black
Dorman - HELP 76834 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | General Motors | 84141127 |
Dorman - HELP 76834 Product Description
This HVAC heater control knob is designed to match the fit and function of the original control knob on specified vehicles, and is engineered for durability and reliable performance.
Key Features
- Direct replacement - this HVAC heater control knob is designed to match the fit and function of the original control knob on specified vehicles
- Restores functionality - this knob is made to fully restore appearance and functionality after the original part fails
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
About Dorman - HELP
Shop Dorman - HELP HVAC Heater Control Knob at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 76834. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
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Frequently Asked Questions — Dorman - HELP 76834
What vehicles does the Dorman - HELP 76834 fit?
The Dorman - HELP 76834 fits 18 vehicle applications including 2008-2020 Chevrolet Express 2500, 2008-2020 Chevrolet Express 3500, 2008-2020 Chevrolet Express 3500, 2008-2020 Chevrolet Express 2500, 2008-2020 GMC Savana 3500 and 13 more. Check the full fitment list above to confirm your vehicle.
What parts does the Dorman - HELP 76834 replace?
The Dorman - HELP 76834 is a direct replacement for General Motors 84141127. See the full interchange list for all compatible replacements.
How do I confirm the Dorman - HELP 76834 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the Dorman - HELP 76834. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the Dorman - HELP 76834?
Shipping options for the Dorman - HELP 76834 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the Dorman - HELP 76834 cost?
The Dorman - HELP 76834 is currently listed at $18.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Dorman - HELP HVAC Heater Control Knob a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Dorman - HELP HVAC Heater Control Knob before ordering.