


Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to UAE.
🛠️ Keep your GM running cool with precision and reliability!
The ACDelco GM Original Equipment RC85 Radiator Cap is a vehicle-specific, spring-loaded metal cap designed to maintain 15 P.S.I. pressure in the cooling system. It raises the coolant boiling point, ensuring engine efficiency and safety. Recommended by GM as a direct replacement, it features a durable stainless steel finish and comes with a 24-month unlimited mile warranty, making it a trusted choice for GM vehicle owners.





| ASIN | B000C9S78G |
| Best Sellers Rank | #27,963 in Automotive ( See Top 100 in Automotive ) #16 in Automotive Replacement Radiator Standard #348 in Automotive Replacement Engine Cooling & Climate Control |
| Brand Name | ACDelco |
| Closure Type | Twist-On |
| Color | Black |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,539) |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 00021625403168, 20021625403162 |
| Included Components | ACDelco - 15 P.S.I. Radia (Slp) (RC85) |
| Item Dimensions | 2.5 x 2.4 x 1.5 inches |
| Item Type Name | ACDelco - 15 P.S.I. Radia (Slp) (RC85) |
| Item Weight | 0.14 Pounds |
| Manufacturer | AC Delco |
| Manufacturer Part Number | 15042975 |
| Manufacturer Warranty Description | 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. |
| Material Type | Metal |
| Model Number | RC85 |
| Style Name | Safety |
| UPC | 021625403168 781761172440 |
| Unit Count | 1.0 Count |
P**L
Perfect fit OEM part
OEM part perfect fit the price was half what auto parts store charge will buy from that vendor again
J**.
Great cap.
Don’t listen to the nons. This cap works fine. Used it on a 2004 gmc canyon with the 3.5L 5cyl. Works great.
F**R
Works well
Perfect replacement cap for the old Buick! Works as intended. Good fit
R**N
I would've thought this would have came with.The radiator was upset that I had to buy it separately
Work perfectly for the radiator
S**.
It fit
It looks like the original and seems to be working
H**M
Works
Worked like supposed to....
H**S
It’s fine, just not the problem
Thought this was why my car was over heating, it’s not. Still don’t know the problem
K**Y
Yes cap that fixed the problem with a vapor leak for the gas tank.
Great products it's original equipment. I got this as I have a check engine light that comes on and it's due to vapor leakage. I'm sure this will be the right cap for it as I got a generic gas cap on it now which is obviously leaking the fuels.
L**N
PRODUCTO ORIGINAL
A**R
Did a great job looks like the factory original
S**Z
Awesome product
は**ぞ
ハマーh3 3、5リットルのラジエーターにピッタリあいました。
S**I
اصلي
Trustpilot
1 week ago
1 week ago