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🔥 Keep your engine cool and your ride flawless with OEM precision! 🚗
The ACDelco GM Original Equipment RC27 Radiator Fill Cap is a premium, vehicle-specific replacement part designed to seal and pressurize your cooling system effectively. Manufactured to OEM standards, it ensures optimal heat transfer and engine protection for most GM vehicles, combining durability, precision fit, and professional-grade quality trusted by thousands.
| ASIN | B000C9SP4W |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #9,706 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Radiator Standard |
| Brand | ACDelco |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,909) |
| Date First Available | November 11, 2005 |
| Exterior Finish | Machined |
| Global Trade Identification Number | 00036666946543 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.08 ounces |
| Item dimensions L x W x H | 2.5 x 2.4 x 1.5 inches |
| Item model number | RC27 |
| Manufacturer | AC Delco |
| Manufacturer Part Number | 10409635 |
| Material | Plastic Metal |
| Model | 10409635 |
| National Stock Number | 2930-01-218-8397 |
| OEM Part Number | 10409635 |
| Product Dimensions | 2.5 x 2.4 x 1.5 inches |
| Style | Professional |
| UPC | 036666946543 |
| Vehicle Service Type | Car,Suv,Truck |
S**R
Good as the original
Worked well. This fit my 442 perfect.
A**N
OEM A/C DELCO RADIATOR CAP!
Lightning ship. Professional packaging. Great communication. This was for a 1993 CORVETTE 40TH ANNIVERSARY. FIT WAS PERFECT, CAN'T GO WRONG WITH OEM PARTS. Will recommend highly. As far as for Longevity including usage!! time will tell and I will update if any changes occur. A JOB WELL ORCHESTRATED FROM START TO FINISH. Just perfect! Thank you. Anthony. H Burlington, MA.
D**D
Better than the one over the counter at the cheap parts store.
Looks, feels, and fits like it was made just for my truck. Very impressed, works great.
S**I
Oem replacement
Exact fit as advertised. Oem quality. Great price. Easy to install and looks good. Oem fit and quality. No more leaking.
J**R
Looks like the original
Good fit on my 92 Caprice. Seems to be working fine.
P**Y
Fits 1978 Corvette
Fits 1978 Corvette perfectly. Country of Origin: India
R**O
Metal and good price !
Just the right fit for our old international bus, great piece!
M**Z
Aún no lo coloco pero se los recomiendo, el envío llegó y el paquete llegó perfecto
I**.
Schnelle Lieferung
J**O
ADOREI O PRODUTO, É DE OTIMA QUALIDADE DO MATERIAL FOI SÓ COLOCAR E ESTA FUNCIONANDO MUITO BEM.
R**E
For about Half Price of Local Parts store, got a QUALITY, properly functioning, Radiator cap. These sucker's are not MADE IN CHINA GARBAGE.....MADE IN INDIA. HAVE ALWAYS INDIAN CRAFTWORK, PEIDE IN THEIR WIRJ, AND QUALITY OF THEIR WORK 50 TIMES BETTER THAN 'SLAVE LABOUR CHINA WORK'! AS soon as changed out my 12 year old Rad Cap....for this one...NIGHT & DAY DIFFERENCE! IT IS ON A 96' CHEVY SILVERADO....BUT NOW...TRUCK HEATS UP FASTER, DEFROSTS QUICKER...VERY IMPRESSED WITH QUALITY, PERFORMANCE AND PRICE! EXCELLENT PRODUCT....WELL WORTH YOUR HARD EARNED MONEY!
S**G
Perfecto para mi chevrolet c1500, 1990 4.3lt
R**D
Fit for my gmc Sonoma 1995
Trustpilot
1 month ago
3 weeks ago