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1991 Chevrolet K1500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1991 Chevrolet K1500 Change Vehicle

Replacement
1991 Chevrolet K1500 - Radiator, 6 Cyl., 4.3L Engine, 21 in. Core Width, without Engine Oil Cooler

Tap image and pinch to zoom.
$84.64
Manufacturer #P434
Guaranteed to Fit1991 Chevrolet K1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 Chevrolet K1500
Cheyenne
6 Cyl 4.3L
Measures 21-inches between tanks
1991 Chevrolet K1500
Scottsdale
6 Cyl 4.3L
Measures 21-inches between tanks
1991 Chevrolet K1500
WT
6 Cyl 4.3L
Measures 21-inches between tanks
1991 Chevrolet K1500
Silverado
6 Cyl 4.3L
Measures 21-inches between tanks
1991 Chevrolet K1500
Sport
6 Cyl 4.3L
Measures 21-inches between tanks

Highlights

Part:
Radiator
Brand:
Replacement
Notes:
Please measure your Radiator size before ordering.
Core Dimensions:
20.75 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# 434
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
52467213
Replaces Partslink Number:
GM3010250
Warranty:
1-year Replacement unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: 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 www.P65Warnings.ca.gov.

Promotions:
4th of July Sale
Core Height:
20 3/4 in.
Core Thickness:
1 1/4 in.
Core Width:
17 1/4 in.
Interchange Part Number:
CU434, 52467213, GM3010250
Returns Policy:
30-Day Return Policy
Fitnotes:
Measures 21-inches between tanks

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988-1992 Chevrolet C1500
Scottsdale
6 Cyl 4.3L
Measures 21-inches between tanks
1988-1992 Chevrolet C2500
Scottsdale
6 Cyl 4.3L
Measures 21-inches between tanks
1988-1992 Chevrolet K1500
Scottsdale
6 Cyl 4.3L
Measures 21-inches between tanks
1988-1992 Chevrolet K2500
Scottsdale
6 Cyl 4.3L
Measures 21-inches between tanks
1988-1993 Chevrolet C1500
Cheyenne
6 Cyl 4.3L
Measures 21-inches between tanks
Page 1 of 6 | Showing 1 - 5 of 28 results

Product Information

REPLACEMENT RADIATORS

Replacement radiators help your engine keep its cool, even under the most strenuous driving conditions. Innovative design traits, such as louvered core fins that accelerate heat transfer, help Replacement radiators deliver exceptional performance. At the same time, each radiator is built to factory specifications for a hassle-free installation.

Features & Benefits:

Perfect Fit, Easy Installation

  • Replacement brand radiators are designed to be an exact match for yourvehicle’sfactory radiator.
  • A perfect fit allows for a hassle-free installation.

Louvered Core Fins For Increased Airflow

  • Louvered core fins increase airflow and accelerate heat transferto keep your engine running cool.

Aluminum Core and Durable Plastic Tank

  • An aluminum core and durable plastic tank prevent rust and corrosion while also limiting weight and promoting longevity.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
My 1990 chevy c1500 cheyenne 4.3 v6 has standard transmission. Will this radiator work?Walter K.Nov 18, 2023
Best Answer:Hi Walt, I'm glad to assist you. Please measure the dimensions of your radiator first. The dimensions of this part are 20.75 x 17.25 x 1.25 inches core size. If the same, it is guaranteed to fit. The manual transmission does not have a transmission cooler. The tube connector will simply be plugged shut. Click the link below to buy it today while it is at the lowest price. Happy shopping! <a href="https://www.carparts.com/radiator/replacement/p434?can=cpje1043_CSQA_20231118" target="_blank">https://www.carparts.com/radiator/replacement/p434?can=cpje1043_CSQA_20231118</a>
Jeonino E.STAFFNov 18, 2023
0
Do you make a radiator for this vehicle without a transmission cooler?David L.Jan 19, 2022
Best Answer:Hi David, I'm glad to help you out. Please tell us the vehicle information so we can check for the correct radiator without the transmission cooler. Should you need further assistance, feel free to call us at 1-866-529-0412. I hope this helps. Happy shopping.
Aldrin P.STAFFJan 19, 2022
0
So my car doesn't have an OE Engine Oil Cooler ....Matter of fact I have #2951-2001 Ford Mustang GT BULLITT, & They did not originally come equipped from the factory with an Engine Oil Cooler period of any kind. They did have a transmission oil cooler that's designed & made to function by an independent core transmission oil cooler core that's inside this car's radiator & flows independent with the radiator coolant..... this part installed originally, so.... How is this an OE Oil Cooler? Will this actually be adaptable to fit my car's oil system and if so, since not an originally equipped part, how would I install, or "Upgrade" rather, this part to my car's oil system???Leechance119Dec 24, 2020
Best Answer:Hi Jonathan, It is best to consult with your trusted local automotive shop or dealership for careful troubleshooting, diagnostic, and installation procedures for these parts.
Grace G.STAFFDec 24, 2020

Customer Reviews

Radiator, 6 Cyl., 4.3L Engine, Aluminum Core, Plastic Tank, 21 In. Core Width, Without Engine Oil Cooler, Measures 21 Inches Between Tanks
thumbs up
Arrived on time, packaged well, correct part, perfect fit, working very well.
Dennis M.
VERIFIED PURCHASER
Purchased on Apr 07, 2024
Radiator, 6 Cyl., 4.3L Engine, Aluminum Core, Plastic Tank, 21 In. Core Width, Without Engine Oil Cooler, Measures 21 Inches Between Tanks
Awesome experience
Fast shipping! Great OE product and cheap prices!
Chris C.
VERIFIED PURCHASER
Purchased on Jan 08, 2024
Radiator, 6 Cyl., 4.3L Engine, Aluminum Core, Plastic Tank, 21 In. Core Width, Without Engine Oil Cooler, Measures 21 Inches Between Tanks
Everything came as described and has worked great. Shipping was delayed though I paid more but that’s okay.
Mikey D.
VERIFIED PURCHASER
Purchased on Sep 17, 2022