Dorman - HELP Engine Coolant Reservoir Cap
Fits Kia, Hyundai, Dodge — 41 vehicle applications
Coolant Cap
Fast, secure checkout
Review shipping eligibility for this region
- Canadian Owned
Dorman - HELP 54018 Vehicle Fitment
Fits 41 vehiclesThis Dorman - HELP Engine Coolant Reservoir Cap fits Kia, Hyundai, Dodge vehicles.
Fits 2006-2011 Dodge Attitude; 2003-2010 Dodge H100; 2010-2013 Dodge H100 Van; 2006 Dodge Verna; 2006-2011 Hyundai Accent; 2015 Hyundai ix35; 2001-2012 Hyundai Santa Fe; 2010-2015 Hyundai Tucson. Plus 13 more models listed below.
2017-2019 Kia Soul
2014-2018 Kia Forte5
2014-2017 Kia Forte Koup
2011-2015 Kia Sportage
2011-2015 Kia Sportage
2010-2011 Kia Soul
2010-2011 Kia Soul
2009-2011 Kia Borrego
2009-2011 Kia Borrego
2007-2017 Kia Rondo
2007-2017 Kia Rondo
2007-2013 Kia Sorento
2007-2013 Kia Sorento
2007-2010 Kia Magentis
2007-2010 Kia Magentis
2006-2011 Kia Rio5
2006-2011 Kia Rio
2006-2011 Kia Rio5
2006-2011 Kia Rio
2006-2010 Kia Optima
2006-2009 Kia Optima
Dorman - HELP 54018 Specifications
- Material
- Plastic
- Material
- Rubber
- Material
- Plástico, goma
- Color
- Black
- Color
- Negro
- Color
- Noir
Dorman - HELP 54018 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | CALORSTAT by Vernet | RC0161 |
| Aftermarket | Chrysler | 2544126100 |
| Aftermarket | Motorad | T163 |
Dorman - HELP 54018 Product Description
Cracked or lost the original engine coolant reservoir cap? Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.
Key Features
- Direct replacement - this engine coolant reservoir cap directly replaces a cracked or lost original cap
- Application specific - made to match dimensions of reservoir cap on only certain vehicle years, makes and models
- Seamless fit - reverse-engineered from the original equipment to fit perfectly
- Excellent value - a quick, easy replacement that's less expensive than going back to the dealership
About Dorman - HELP
Shop Dorman - HELP Engine Coolant Reservoir Cap at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - HELP 54018. 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 54018
What vehicles does the Dorman - HELP 54018 fit?
The Dorman - HELP 54018 fits 41 vehicle applications including 2017-2019 Kia Soul, 2014-2018 Kia Forte5, 2013-2017 Hyundai Veloster, 2013-2017 Hyundai Veloster, 2007-2017 Kia Rondo and 36 more. Check the full fitment list above to confirm your vehicle.
What parts does the Dorman - HELP 54018 replace?
The Dorman - HELP 54018 is a direct replacement for CALORSTAT by Vernet RC0161, Chrysler 2544126100, Chrysler 2544126100, Motorad T163. See the full interchange list for all compatible replacements.
How do I confirm the Dorman - HELP 54018 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 54018. 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 54018?
Shipping options for the Dorman - HELP 54018 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 54018 cost?
The Dorman - HELP 54018 is currently listed at $9.00 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 Engine Coolant Reservoir Cap a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Dorman - HELP Engine Coolant Reservoir Cap before ordering.