1ARAD00851-Chevrolet Buick Radiator TRQ RDA82635
false

Replaces

19

2003 Buick Regal V6 3.8L Naturally Aspirated Radiator TRQ RDA82635

Radiator
$ 105.95
$129.95
18% OFF
$129.95
18% OFF
Ships Same Day - Free
TRQ
RDA82635
In Stock

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TRQ
RDA82635
In Stock
Product Reviews
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4.89/ 5.0 19
You got it RIGHT
Gary
January 28, 2017
I ordered a radiator and elec. fuel pump for my 03 Chevy Impala. Both parts came quicker than expected and were correct exact replacementsame. They both are working GREAT! I'miss VERY satisfied with my first dealings with 1A Auto.
Radiator
Connie
June 29, 2017
Very reasonable price for a brand new radiator. Very satisfied with my purchase.
Good product at good price!
R
August 16, 2017
Good product at good price. Had radiator in 2 days. Thanks. Have bought parts from you before and will continue to buy parts from you in the future.
T
October 22, 2018
Put it in so far no problems, Good quality for the price. Perfect fit. I recommend this product.
Perfect fit
William
December 5, 2018
Great price and great fit! Saved $$$ with 1A Auto. Time will tell concerning longevity, but looks like a quality part. Would recommend this part and easy to install especially with the great how to videos from 1A Auto!
G
May 1, 2019
Everything was ok except the overfow tube was smaller and had to change some hoses to make it work
great product
Michael-A.
August 4, 2019
Everything that I get from 1A AUTO IS GREAT QUILITY and words very well. enjoy doing business with you...
2002 Chevy Impala radiator replacement.
Gerald
August 12, 2019
Exact replacement for my 3.8 liter engine. Removed old radiator first to determine if it was a 5/8 or 1 inch core. With standard shipping I received it in two days. Only complaint I have is the packing for shipping looked half hazard. Still no damage was incurred during shipping.
Excellent service
J
September 24, 2019
Customer past seven plus years. Never disappointed. Proper fit, quality parts, quality manufactures, quality distributor, at true discount pricing. Several years ago received radiator fans. Item damaged during shipping. A-1 replaced item with rush shipment. Advised I could keep damaged part. What to do with extra set of fans? Pass it forward to a Christian organization that repaired cars for needy residences in my community. I was pleased to do it, they were pleased to have it and A-1 made the gift possible.
Five ??'s
Allen
February 10, 2020
My 03 impala needed a radiator & in 4 days had 1 in hand & also, due to NY roads, tie rods & tie rod ends were bad 1Aauto warrantied them. Am back on the road...WHOOP WHOOP
Quick and awesome
W
March 21, 2020
Received product within 3 days and works great. This my one stop shop floor all my car needs
Perfect fit and finish
Mike
March 1, 2021
This fit perfectly in my customers 2002 Chevrolet impala. No issues and included everything i needed.
John
September 23, 2021
Perfect fit.
Paul
November 27, 2021
Fit well
Paul
April 7, 2022
Great
dale
August 15, 2022
as always what ever I buy from 1A Auto is spot on
Great
Rick
November 11, 2022
It was installed with no problems!! So far its been running great !!!
Billy
October 23, 2024
Fit perfect. No problems.
Good fit and price.
Frank
December 19, 2024
Probably 4-3/4. Fit great, works great. Had all new fittings. Had to drill one 1/4 hole in bottom for plastic under car guard support (very easy to do). Had it in place 2 months and no issues.
Customer Q&A
are the transmission fittings quick disconnect or direct bolt on ?
February 22, 2020
Lewis M
10
This will be a direct bolt on as long as this fits for all the same specifications for your vehicle. Please do not hesitate to contact us with any further questions.
February 23, 2020
Emma F
Where are yal location at?
October 24, 2021
Tracy T
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Buick is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Buick or General Motors Company. See all trademarks.
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Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 Buick Regal with these options.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2003 Buick Regal with these options.