AC Delco® 21649 Radiator, GM Original Equipment Series
Manufacturer #21649
|
Free Shipping
Free Shipping
AC Delco® 21649 Radiator, GM Original Equipment Series
Manufacturer #21649
|
$455.61
| Label | Value |
|---|---|
| Part | |
| Brand | |
| Core Dimensions | 34 x 17.25 x 1.12 in. Core Size |
| Recommended Use | OE Replacement |
| Tank Material | Plastic Tank |
| Color Finish | Factory Finish |
| Product Fit | Direct Fit |
| Quantity Sold | Sold Individually |
| Warranty | Lifetime AC Delco limited warranty |
| Prop 65 Warning |
|
| Series | GM Original Equipment Series |
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 Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
Not satisfied with your purchase? We offer returns for most items within 30 days of delivery for a refund. Check out our Return Policy for more details.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
AC Delco®Radiator, Gm Original Equipment Series
1 Star
3
2 Star
0
3 Star
5
4 Star
5
5 Star
88
Works wellRadiator, Gm Original Equipment Series
5.0/5
This fit very well and has been holding up since 2021. Approximately 32K miles with a little bit of towing and no problem.
DE
Posted by David E. / Wed, Mar 11
AC Delco RadiatorRadiator, Gm Original Equipment Series
5.0/5
Some say it doesn’t matter what radiator you choose to purchase for your vehicle. When my radiator was installed it was complimented multiple times during installation…the quality and fit was mostly recognized and opinions agreed that the quality was indeed worth the cost.
MM
Posted by Matthew M. / Wed, Nov 26
Radiator, Gm Original Equipment Series
5.0/5
The radiator was delivered on time and the product and fit were perfect thank you
PQ
Posted by Paul Q. / Thu, Sep 25
Radiator for GMC Sierra 5.3LRadiator, Gm Original Equipment Series
5.0/5
It being an acdelco, it was exactly as I hoped.
It fit like a glove and I appreciated the fact that the oil connectors were sent with plugs. Thumbs up folks !
JB
Posted by Jim B. / Tue, Mar 18
Fit exactly like originalRadiator, Gm Original Equipment Series
5.0/5
Fit like factory as advertised. All components and lines fit perfectly like oem would definitely purchase oem over the aftermarket for ease of installation.
RR
Posted by Roy R. / Mon, Mar 17
Showing 1 - 5 of 40 Reviews
Have a question about this product?Ask here. Our team of experts will assist you along with your fellow CarParts.com community members. Please add your vehicle information including year, make, model to better assist you.
Question: Do I Need A Special Tool For The Cooling Lines &Oil Cooler Lines?Gerald D. / Oct 12, 2021
Hello! No, these use standard threaded flare fittings
MD
Staff
Answered by Mitchell D. / Fri, Oct 15On my truck the hydraulic and oil line connections were of a different design. There should be protective dust caps that snap in place. After the caps are slid down the line, there is a spring-clip retainer which can be removed with small pry tool like a tiny slot screwdriver. Don't lose the spring-clip See the 4 minute mark in the video. Mmm, cannot post the video; why you waste my time Carparts?
PN
Answered by Patrick N. / Thu, Oct 28No
JB
Answered by James B. / Thu, Oct 28Question: Does this radiator correspond to GM part number 20935856?John W. / Apr 18, 2024
Hi John, I'm glad to assist you. No, this is not a replacement for OE number 20935856. I hope this helps, and we thank you for inquiring.
AE
Staff
Answered by Arnel E. / Thu, Apr 18Question: I need a radiator for my 2003 Silverado SS awd 6.0. Vin#2GCEK19N631327289. I'M HAVING PROBLEMS PICKING THE RIGHT ONE. WHICH AC DELCO IS THE CORRECT RADIATOR?Christopher S. / Dec 29, 2023
Hi Christopher, I'm pleased to assist you. I've tried three VIN decoders and still can't decode the VIN; there must be an incorrect character. I suggest calling our parts specialists at 1-866-529-0412 so we can help you look for the right part. Have a nice day.
GG
Staff
Answered by Grace G. / Fri, Dec 29Question: Will this fit in a 2006 Sierra 1500 6.0?Hammerj / Feb 08, 2022
Hi Justin, I'm pleased to assist you. Yes, this radiator is guaranteed to fit the 2006 GMC Sierra 1500 SLE, SLT, and Denali 8 Cyl 6.0L. Click on the link below to order at 55% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at Carparts.com!
https://www.carparts.com/radiator/ac-delco/ac21649?can=CPGG4850
GG
Staff
Answered by Grace G. / Tue, Feb 08Showing 1 - 4 of 4 Questions