




🛠️ Keep your engine cool and your ride flawless with GM-grade precision!
The ACDelco RC98 Radiator Surge Tank Cap is a genuine GM replacement part designed to maintain a precise 15 PSI pressure in your vehicle’s cooling system. Crafted from durable aluminum with a sleek chrome finish, it ensures a perfect fit and leak-proof seal. Trusted by professionals and backed by rigorous testing, this cap offers easy installation and reliable performance to keep your engine running smoothly.





| ASIN | B000IXRMSM |
| Assembly Required | No |
| Brand | ACDelco |
| Colour | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,075) |
| Date First Available | 7 August 2012 |
| Exterior Finish | Chrome |
| Generic Name | CAP,RAD SURGE TK |
| Global Trade Identification Number | 00021625492063 |
| Item Dimensions LxWxH | 6.2 x 6.2 x 3.7 Centimeters |
| Item Weight | 59 g |
| Item dimensions L x W x H | 6.2 x 6.2 x 3.7 Centimeters |
| Item model number | RC98 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 15075118 |
| Material | Aluminium |
| Model | 15075118 |
| OEM Part Number | 15075118 |
| Product Dimensions | 6.2 x 6.2 x 3.66 cm; 58.97 g |
| Style | Modern |
| UPC | 021625492063 |
| Vehicle Service Type | Car |
M**M
This cap fit perfectly on my vehicle and sealed tightly with no leaks. It’s a genuine GM replacement part, so the quality is excellent and it works just like the original. Easy to install and has held pressure with no issues since putting it on. A good, reliable replacement if your old one is worn out or cracked.
ف**ر
Excellent part fit right away .. good product
G**O
This fit the tank that was purchased for my T6500 GMC. I’ve now purchased a second to fit my other truck.
A**O
Traía otro que batallaba para enroscar y este quedó perfecto.
S**D
Perfect fit.
Trustpilot
1 month ago
3 weeks ago