KEYLESS REMOTE CASE
Fits Chevrolet, GMC, Cadillac & more — 50 vehicle applications
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- Canadian Owned
Dorman - HELP 13621 Vehicle Fitment
Fits 50 vehiclesThis KEYLESS REMOTE CASE fits Chevrolet, GMC, Cadillac, Saturn and 2 more makes vehicles.
Fits 2008 Buick Enclave; 2005 Buick Terraza; 2011-2013 Cadillac Escalade; 2011-2013 Cadillac Escalade ESV; 2007-2013 Cadillac Escalade EXT; 2008-2013 Chevrolet Avalanche; 2012-2015 Chevrolet Captiva Sport; 2007-2009 Chevrolet Equinox. Plus 18 more models listed below.
2013 Chevrolet Silverado 2500
2013 Chevrolet Silverado 3500
2013 Chevrolet Silverado 2500
2013 Chevrolet Silverado 3500
2012-2015 Chevrolet Captiva Sport
2012-2015 Chevrolet Captiva Sport
2011-2018 Chevrolet Express 4500
2009-2013 Chevrolet Silverado 1500
2009-2013 Chevrolet Silverado 2500 HD
2009-2010 Chevrolet Traverse
2009-2010 Chevrolet Traverse
2008-2019 Chevrolet Express 3500
2008-2018 Chevrolet Express 3500
2008-2013 Chevrolet Avalanche
2008-2013 Chevrolet Avalanche
2007-2013 Chevrolet Silverado 3500 HD
2007-2013 Chevrolet Silverado 1500
2007-2013 Chevrolet Silverado 2500 HD
2007-2013 Chevrolet Silverado 3500 HD
2007-2009 Chevrolet Equinox
2007-2009 Chevrolet Equinox
2006 Chevrolet HHR
2006 Chevrolet HHR
Dorman - HELP 13621 Specifications
- Material
- Plastic
- Material
- Plástico
- Color
- Black
- Color
- Negro
- Color
- Noir
- Battery Included
- No
Dorman - HELP 13621 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | Duracell | CP112D |
| Aftermarket | General Motors | 15100811 |
| Aftermarket | General Motors | 15777636 |
| Aftermarket | General Motors | 15913420 |
| Aftermarket | General Motors | 20818275 |
| Aftermarket | General Motors | 20869056 |
| Aftermarket | General Motors | 20952475 |
| Aftermarket | General Motors | 22936099 |
| Aftermarket | General Motors | 25836192 |
| Aftermarket | Key Craze | GM03N |
Dorman - HELP 13621 Product Description
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.
Key Features
- Replacement or upgrade - this keyless remote case allows you to simply replace a broken case or upgrade your current look
- Seamless fit - matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
- Reliable construction - keeps moisture and debris out of internal electronics for long service life
- Trustworthy quality - backed by team of product experts and engineers in the United States, and more than a century of experience
About Dorman - HELP
Shop Dorman - HELP Keyless Entry Transmitter Cover at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 13621. 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 13621
What vehicles does the Dorman - HELP 13621 fit?
The Dorman - HELP 13621 fits 50 vehicle applications including 2008-2019 Chevrolet Express 3500, 2008-2019 GMC Savana 3500, 2008-2019 GMC Savana 3500, 2008-2018 Chevrolet Express 3500, 2011-2018 Chevrolet Express 4500 and 45 more. Check the full fitment list above to confirm your vehicle.
What parts does the Dorman - HELP 13621 replace?
The Dorman - HELP 13621 is a direct replacement for Duracell CP112D, General Motors 20952475, General Motors 15100811, General Motors 22936099, General Motors 15777636 and 5 other part numbers. See the full interchange list for all compatible replacements.
How do I confirm the Dorman - HELP 13621 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 13621. 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 13621?
Shipping options for the Dorman - HELP 13621 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 13621 cost?
The Dorman - HELP 13621 is currently listed at $17.00 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 KEYLESS REMOTE CASE a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the KEYLESS REMOTE CASE before ordering.