Specifications:

  • Direct replacement
  • Plastic tanks with aluminum core
  • Dimensions:
    • Height: 16 1/4"
    • Width: 26 1/4"
    • Thickness: 1 1/4"
  • Built to strict quality control standards

Construction Note:

Due to new advances in radiator design and technology, this radiator may be constructed from materials that are different from your original. If so, the radiator will still fit and function properly but will be more efficient in cooling.

Packaging:

Radiators may incur bent cooling fins or small imperfections during shipping or manufacturing. A few bent fins or small dents and scratches do not affect the fit or the function of the part. Neither our 60 Day satisfaction guarantee, nor the manufacturer's warranty, cover these types of insignificant damages.

Transmission Cooler Note:

Some radiators are designed to be used on both automatic and manual transmission applications. These radiator may have fittings for an automatic transmission fluid cooler. However these radiators can be used on manual transmission models without issue and require no additional parts or modifications.

Direct Fit Replacement

Core thickness equal to the OE part.  If radiator core is slightly thinner than the OEM, this can decrease overall performance and lifespan.

Premium Aluminum Core

Engineered for top performance.  Provides efficient cooling and heat-transfer.

100% Leak Tested

Built to strict quality control standards.

Part Details

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.0 / 5.0
2 Reviews
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Excellent Service
I ordered a radiator. I was very pleased with what i received and had Great customer service. I would highly recommend 1A Auto to everyone I know. Thanks for doing such a Great job on my order. Thank you very much. I look forward to doing business with y'all again in the near future.
April 27, 2018
Purchased
4 months ago
Radiator for 4.3L s-10
All connections lines and hoses matched perfectly for a replacement part
October 28, 2017
Purchased
10 months ago
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Vehicle Fit

Year Make Model Description
1988-1994Chevy Blazer S10 Chevy Blazer S10 Radiator V6 4.3L with Automatic Transmission without Engine Oil Cooler
1988-1993Chevy S10 Pickup Chevy S10 Pickup Radiator V6 4.3L with Automatic Transmission without Engine Oil Cooler
1988-1994GMC Jimmy S-15 GMC Jimmy S-15 Radiator V6 4.3L with Automatic Transmission without Engine Oil Cooler
1988-1990GMC S-15 Pickup GMC S-15 Pickup Radiator V6 4.3L with Automatic Transmission without Engine Oil Cooler
1991-1993GMC S-15 Sonoma GMC S-15 Sonoma Radiator V6 4.3L with Automatic Transmission without Engine Oil Cooler
1991-1994Oldsmobile Bravada Olds Bravada Radiator V6 4.3L without Engine Oil Cooler

This part replaces:

  • Spectra Premium Industries CU681
  • Partslink GM3010406
Part #: 1ARAD00291


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout