Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
I replaced my old cap with this ACDelco GM radiator cap and wow, what a difference! It fits perfectly on my car and has stopped all the leaking I was experiencing. The build quality seems really solid, and the pressure rating is spot on. Definitely a reliable choice if you need a new radiator cap!
A
Anwar Khan
Not the right fit for my model
I bought this ACDelco radiator cap thinking it would work with my car, but it didn’t fit correctly. I followed the specs, but it just wouldn’t stay on. Now I'm stuck with a cap that I can’t use. Be careful and double-check your model before buying!
E
Emily Chen
Decent cap, but took a while to arrive
The radiator cap itself is good quality and fits my vehicle as expected. I just wish it hadn’t taken nearly two weeks to get here. I had to keep checking the tracking. But once I got it, it works fine and has kept my coolant sealed nicely.
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FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.