Motorad Radiator Cap
Fits Ram, Chrysler, Dodge & more — 50 vehicle applications
Safety Lever Rad Cap
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$86 from the free-shipping threshold
- Canadian Owned
Motorad ST16 Vehicle Fitment
Fits 50 vehiclesThis Motorad Radiator Cap fits Ram, Chrysler, Dodge, Mack and 9 more makes vehicles.
2009-2018 Dodge Journey
2008-2022 Dodge Challenger
2008-2013 Dodge Avenger
2008 Dodge Dakota
2006-2023 Dodge Charger
2006-2008 Dodge Magnum
2003-2006 Dodge Viper
2000-2010 Dodge Grand Caravan
2000-2007 Dodge Caravan
1995-2005 Dodge Neon
Motorad ST16 Specifications
- Prop 65
- WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
- Prop 65
- ADVERTENCIA: Riesgo de cáncer y daños reproductivos - www.p65warnings.ca.gov
- SAE Pressure Range (PSI)
- 14-18
- Material
- Stainless Steel
- Material
- Plastic
- Material
- Rubber
Motorad ST16 Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
Motorad ST16 Product Description
Safely remove your radiator cap by venting the pressure from the cooling system before removing the cap. Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Key Features
- Easy installation and removal
- Maintains proper cooling system pressure
- Safety lever to vent coolant pressure before removal
- Meets all OEM specifications
- 100% tested to ensure proper pressure and longevity
About Motorad
Shop Motorad Radiator Cap at Autrex with vehicle fitment details, current pricing, and checkout options for the Motorad ST16. 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 — Motorad ST16
What vehicles does the Motorad ST16 fit?
The Motorad ST16 fits 50 vehicle applications including 2024 Ram 1500, 2005-2023 Chrysler 300, 2006-2023 Dodge Charger, 2008-2022 Dodge Challenger, 2008-2019 Mack CXU and 45 more. Check the full fitment list above to confirm your vehicle.
What parts does the Motorad ST16 replace?
The Motorad ST16 is a direct replacement for 7716, 17216, ST16, ST16, 7716 and 17 other part numbers. See the full interchange list for all compatible replacements.
How do I confirm the Motorad ST16 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 Motorad ST16. 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 Motorad ST16?
Shipping options for the Motorad ST16 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 Motorad ST16 cost?
The Motorad ST16 is currently listed at $13.00 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 Motorad Radiator Cap a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Motorad Radiator Cap before ordering.