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}Need Help? Call Us1-866-529-0412
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle
AC Delco® RC85 GM Original Equipment Series Radiator Cap - Round, 15 lbs., Black, Plastic, Sold individually
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$15.49
$31.49Save: $16.00(51%)
Manufacturer #RC85
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1
Highlights
Part:
Brand:
Notes:
15 psi radiator cap
Recommended Use:
OE Replacement
Maximum Pressure:
15 lbs.
Material:
Plastic
Shape:
Round
Color Finish:
Black
Product Fit:
Direct Fit
Series:
GM Original Equipment Series
Quantity Sold:
Sold individually
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Promotions:
Cooling Essentials
Replaces OE Number:
15042975
Warranty:
24-months or unlimited mile AC Delco limited warranty
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2002-2004 Oldsmobile Bravada
All Submodels
All Engines
-
2002-2006 Chevrolet Trailblazer EXT
All Submodels
All Engines
-
2002-2006 GMC Envoy XL
All Submodels
All Engines
-
2002-2009 Chevrolet Trailblazer
All Submodels
All Engines
-
2002-2009 GMC Envoy
All Submodels
All Engines
-
Page 1 of 27 | Showing 1 - 5 of 133 results
Product Information
ACDELCO OE REPLACEMENT RADIATOR CAPS
The factory-original fit and lasting function of ACDelco’s OE replacement radiator caps provide the perfect repair without breaking your budget. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.
- High-grade design delivers extended lifespan
- Carefully formed to suit your specific vehicle
- Engineered to exact OE standards
- Has undergone stringent evaluation to guarantee proper fit and performance
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.
Product Q&A
1
Does this cap have a rubber o ring ?Everett R.Sep 24, 2021
Best Answer:Hi Erober, I'm glad to assist you. Yes, it does. I hope this helps, and if you're interested in this radiator cap, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping.
<a href="https://www.carparts.com/radiator-cap/ac-delco/acrc85?can=CPAE1047" target="_blank">https://www.carparts.com/radiator-cap/ac-delco/acrc85?can=CPAE1047</a>
Arnel E.STAFFSep 24, 20210
2003 Chev Astro van the radiator cap will not come off I turn and lift feels like it is stuck???. been losing fluid real slow any ideas.??Terry B.Dec 03, 2021
Best Answer:Hello! You may have to press down and rotate to remove it. You can also try some penetrating lubricant to help free up the cap.
Mitchell D.STAFFDec 03, 20210
What can I spray on my radiator cap to loosen it.i can't get it off and I don't want to break the hard plastic it screws on to.i have a 2008 HHR.thsnk you
What is the name of the lubricant I can use?Donna E.Apr 12, 2024
Best Answer:Hi Donna, I appreciate you getting in touch. Based on the search results, you can use silicone paste or grease to lubricate the radiator cap and make it easier to remove. Silicone paste is safe to use on rubber and plastics, and it is often used on o-rings and rubber washers. It can also help prevent corrosion and seizing. Silicone grease is also safe to use on rubber and plastics, and it can withstand high temperatures. Don't miss out on our best offer! Click the link below to order now and take advantage of our limited-time sale. I hope this helps you save big on your purchase, and I wish you a happy shopping experience!
<a href="https://www.carparts.com/radiator-cap/ac-delco/acrc85?can=CPGG4850_CSQA_20240412" target="_blank">https://www.carparts.com/radiator-cap/ac-delco/acrc85?can=CPGG4850_CSQA_20240412</a>
Grace G.STAFFApr 12, 2024Customer Reviews
Gm Original Equipment Series Radiator Cap - Round, 15 Lbs., Black, Plastic, Sold Individually
The radiator cap was a perfect fit
Excellent service and part fit
Eddie M.
VERIFIED PURCHASER
Purchased on Oct 06, 2022
Gm Original Equipment Series Radiator Cap - Round, 15 Lbs., Black, Plastic, Sold Individually
Great customer service
There customer service is fast helpful, and vary fast a fixing what ever issues you are having. I was a great . I have never had customer service work so hard and fast at help me locate and file a claim for my package never being delivered to my door. They did all the hard work for me. So thank u
Nelda H.
VERIFIED PURCHASER
Purchased on Apr 03, 2022
Perfect fit. No hassle
Edward C.
VERIFIED PURCHASER
Purchased on Jun 11, 2023