Please measure your Radiator size before ordering.
Core Dimensions
28.25 x 17.25 x 1.25 in. Core Size
Automatic Transmission Cooler
With Transmission Cooler
Engine Oil Cooler
Without Engine Oil Cooler
Inlet Size
1.31 in. Inlet
Outlet Location
Bottom right outlet
Recommended Use
OE Replacement
Numberof Rows
1-Row Core
Tank Material
Plastic Tank
Core Material
Aluminum Core
Color Finish
Factory Finish
Outlet Size
1.56 in. Outlet
Inlet Location
Top left inlet
Replaces DPI Number
DPI# 161
Product Fit
Direct Fit
Quantity Sold
Sold Individually
Replaces OE Number
52477739
Replaces Partslink Number
GM3010318
Warranty
1-year Replacement unlimited-mileage warranty
Prop 65 Warning
WARNING: This product can expose you to chemicals including Lead and lead compounds, 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
Spring Sale
Core Height
28 1/4 in.
Core Thickness
1 1/4 in.
Core Width
17 1/4 in.
Interchange Part Number
CU161, 52477739, GM3010318
Returns Policy
30-Day Return Policy
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.
the radiator was almost 2 inches too short to fit into the brackets. Had to make new brackets to lock radiator into place.
RA
Posted by Robert A. / Mon, Mar 17
Hi Robert A.,
Thank you for your feedback! We are sorry to hear that the radiator didn’t fit as expected and that you had to modify the brackets to install it. That’s definitely not the experience we want for our customers.
Upon checking the application of SKU# P161 - Radiator, this radiator is designed to fit models with a 28.25 x 17.25 x 1.25 in. core size.
We sent you an email today and we are hoping for your response.
Regards,
CarParts Team
Staff
PD
Answered by Paul D. / Tue, Mar 18
Showing 1 - 5 of 38 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: Will the fan shroud fit back in like original?Rodney C. / Apr 11, 2022
Hi Rodney, I'm glad to assist you. Yes, it will. If you're interested in this radiator, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. I hope this helps and happy shopping.
https://www.carparts.com/radiator/replacement/p161?can=CPAE1047_20220411
AE
Staff
Answered by Arnel E. / Mon, Apr 11
I purchased this for my 1986 Chevrolet k10, the shroud fits exactly as it was from factory. I hope this helps Rodney.
GG
Answered by Grant G. / Mon, Apr 11
Yes it will
EH
Answered by Elias H. / Mon, Apr 11
Question: Will this radiator handle air conditioning ?Verne W. / Dec 04, 2020
Hi Verne,
Yes, it will.
GG
Staff
Answered by Grace G. / Fri, Dec 04
No reason why it wouldn’t, same one as factory.
TH
Answered by Travis H. / Fri, Dec 04
This radiator is smaller than my original, so will it keep my 350 cool enough?
B
Answered by Buddy / Sat, Feb 01
Question: Would this fit a 1981 Scottsdale k20?Joel H. / May 20, 2024
Hi Joel, thank you for reaching out. If your 1981 Chevrolet K20 Scottsdale has a 5.7-liter engine with a radiator core size 28.25 x 17.25 x 1.25 inches, then yes. You can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/radiator/replacement/p161?can=CPAP3648_CSQA_20240520
I hope this helps. Happy shopping.
AP
Staff
Answered by Aldrin P. / Mon, May 20
By the way, if you're happy with your purchase from us, would you mind writing us a review? We value your opinion and want to know about your experience.
To review, just locate the review section below Product Q&A on our page, then click on the Write A Review button. Thank you!
AP
Staff
Answered by Aldrin P. / Mon, May 20
Question: will this work for a 350 v8?Brunoi B. / Feb 28, 2023
Hi Brunoi, I'm pleased to assist you. We need more information. Tell us the year, make, model, submodel, and engine size of the vehicle or the 17-character VIN so we can check. We look forward to your response. Have a good one!
GG
Staff
Answered by Grace G. / Tue, Feb 28
the vehicle is a 1971 pontiac lemons T37. The engin is a 350 V8
BB
Answered by Bruno B. / Wed, Mar 08
Question: is this right rad for a diesel engine?Dennis L. / Jul 30, 2022
Hi Dennis, thank you for reaching out. No, it is not. Kindly call our parts team at 1-866-529-0412 and provide the complete vehicle information. We'll be more than glad to help you look for the correct part.
WARNING: This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 