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Readair

34Inch 2370 Engine Coolant Radiator with EOC Engine Oil Cooler Compatible with Chevy Chevrolet Silverado 1500 1999-2013, Silverado 2500 1999-2004& GMC Sierra 1500 2500 3500 Replace# 52486596

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Availability: In Stock.
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Arrives Tuesday, Oct 6
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Size: RAD:2370


Features

  • SPECIFICATIONS: 1 Transmission Oil Cooler Included: YES; 2 Engine Oil Cooler Included: YES; 3 Core Height: 34-1/10 inch; 4 Core Width: 17-1/5 inch; 5 Core Thickness: 1 inch; 6 Inlet Diameter: 1-3/10 inch; 7 Outlet Diameter: 1-3/5 inch
  • FITMENT1:Radiator Compatible with Chevy Avalanche 5.3L 2007-2013,Avalanche 6.0L 2007-2009,Avalanche 1500 5.3L 2002-2006,Cheyenne 5.3L 2007-2013,Silverado 1500 4.3L 1999-2013,Silverado 1500 4.8L 1999-2013,Silverado 1500 5.3L 1999-2013,Silverado 1500 6.0L 2003-2009,Silverado 1500 6.2L 2009-2013,Silverado 1500 Classic 4.3L 2007,Silverado 1500 Classic 4.8L 2007,Silverado 1500 Classic 5.3L 2007,Silverado 1500 Classic 6.0L 2007,Silverado 1500 HD 6.0L 2001-2003 2005-2006,Silverado 1500 HD Classic 6.0L 2007,Silverado 2500 4.8L 2006-2013,Silverado 2500 5.3L 1999-2013,Silverado 2500 6.0L 1999-2004,Silverado 2500 HD 6.0L 2001-2010,Silverado 2500 HD Classic 6.0L 2007, Silverado 3500 5.7L 2005-2007
  • FITMENT2:Radiator Compatible with Chevy Silverado 3500 6.0L 2001-2006 2008-2010,Silverado 3500 Classic 6.0L 2007,Silverado 3500 HD 6.0L 2007-2010,Sonora 5.3L 2003-2006,Suburban 5.3L 2014,Suburban 1500 5.3L 2000-2014,Suburban 1500 6.0L 2006-2009,Suburban 2500 6.0L 2000-2013,Tahoe 4.8L 2000-2009,Tahoe 5.3L 2000-2014,Tahoe 6.2L 2008-2009, GMC Sierra 5.3L 2007-2013,Sierra 6.2L 2008-2013,Sierra 1500 4.3L 2001-2005,Sierra 1500 4.8L 2002-2013,Sierra 1500 5.3L 1999-2013,Sierra 1500 6.0L 2001-2013,Sierra 1500 6.2L 2007-2013,Yukon 6.0L 2001-2006,Yukon 6.2L 2007-2014,Yukon XL 1500 5.3L 2000-2014,Yukon XL 1500 6.0L 2001-2009,Yukon XL 1500 6.2L 2007-2014,Yukon XL 2500 6.0L 2000-2013
  • FITMENT3:Radiator Compatible with Chevy Silverado 3500 6.0L 2001-2006 2008-2010,Silverado 3500 Classic 6.0L 2007,Silverado 3500 HD 6.0L 2007-2010,Sonora 5.3L 2003-2006,:Compatible with Sierra 1500 Classic 4.3L 2007,Sierra 1500 Classic 4.8L 2007,Sierra 1500 Classic 5.3L 2007,Sierra 1500 Classic 6.0L 2007,Sierra 1500 HD 6.0L 2001-2003 2005-2006,Sierra 1500 HD Classic 6.0L 2007,Sierra 2500 5.3L 1999-2000,Sierra 2500 6.0L 1999-2004,Sierra 2500 HD 6.0L 2001-2010,Sierra 2500 HD Classic 6.0L 2007,Sierra 3500 6.0L 2001-2006,Sierra 3500 Classic 6.0L 2007,Sierra 3500 HD 6.0L 2007-2010,Yukon 4.8L 2000-2009,Yukon 5.3L 2000-2014,Yukon 5.7L 1995-2000,
  • FITMENT4:Radiator Compatible with AM General Hummer 5.7L 1996,AM General Hummer 6.5L 1996-2001,Cadillac Escalade 5.3L 2002-2005,Escalade 6.0L 2002-2006, 2010-2013,Escalade 6.2L 2007-2014,Escalade ESV 6.0L 2003-2006,Escalade ESV 6.2L 2007-2014,Escalade EXT 6.0L 2002-2006,Escalade EXT 6.2L 2007-2013,Hummer H2 6.0L 2003-2007, H2 6.2L 2008-2009,Reference Number :2371, 15177274, 15193115, 52486596

Description

Safety Starts with Quality Parts! At Readair, we believe that excellence is not an option, it's a standard.Our mission is to give consumers the confidence to trust their vehicles, knowing that every Readair part is designed to exceed expectations. We meticulously source and test every product to ensure it meets the highest standards of durability, performance and reliability. Use the Confirm Fit tool in the blue header above the product image to check compatibility.

Manufacturer: ‎Readair


Brand: ‎Readair


Model: ‎Engine Coolant Radiator with Engine Oil Cooler Compatible with Chevrolet Silverado 2500 1999-2004, Silverado 3500 01-06


Item Weight: ‎15.77 pounds


Package Dimensions: ‎43 x 22.75 x 6.75 inches


Item model number: ‎Radiator for Chevrolet


Exterior: ‎Polished


Manufacturer Part Number: ‎Radiator2370


OEM Part Number: ‎2371, 15177274, 15193115, 52486596, Engine Coolant Radiator with Engine Oil Cooler Compatible with Chevrolet Silverado 2500 1999-2004, Silverado 3500 2001-2006 & GMC Sierra 3500, Sierra 2500, Manual trans. Replace# 52486596


Date First Available: March 8, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Good quality
Fits exactly
Reviewed in the United States on September 10, 2026 by Stephanie Davis
    • Perfect fit
Perfect form, fit and function. Not one issue with connections or engine cooling capability. Great value and low cost.
Reviewed in the United States on August 15, 2026 by Amazon Customer
    • Good radiator for the period
Review Image by Lencho
Review Image by Lencho
Review Image by Lencho
Review Image by Lencho
So far so good. Breeze to install, no complication on 03 honda civic LX. We'll packaged. Fans lined up nicely on mounting location
Reviewed in the United States on June 14, 2026 by Lencho
    • Don’t buy. Total scam!
Bought used one that was return. Was suppose to fit 1999 RAV4 but wasn’t even close to the old radiator size. Upon looking at the papers that came with the package, it was previously return because it didn’t fit the previous buyer car also. Past return date so couldn’t get refund.
Reviewed in the United States on August 2, 2026 by Allen Vang
    • Radiador
Review Image by 3233959583
El producto llegó en buenas condiciones y se lo instale mi Nissan sentra SL 2009 motor 2.0 que bien está trabajando el radiador muy bien yo le doy un 10 al vendedor de este producto
Reviewed in the United States on August 27, 2026 by 3233959583
    • Radiator replacement
Came just as it should have and fit perfectly.
Reviewed in the United States on September 5, 2026 by Jessica Ryan
    • Fits 2002 Toyota Highlander 3.0v6
Fits 2002 Toyota Highlander 3.0v6
Reviewed in the United States on September 8, 2026 by Alexey
    • I would recommend this.
Fit perfect. Just put in yesterday. So far no problems.
Reviewed in the United States on May 10, 2026 by mike

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