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Automatic Transmission Oil Cooler Hose Assembly. Pipe Assembly - Transmission Fluid Auxiliary CLEAR Inlet. Automatic Transmission Oil Cooler Hose Assembly. Radiator to Cooler. Automatic Transmission Oil Cooler Hose Assembly
Fits Sierra 2500 HD, Sierra 3500 HD, Silverado6.6 LITER DIESEL, 2015-16, front. Trans Oil Cooler Line - Repair or ReplaceIf your 2020 GMC Sierra 3500 HD is leaking transmission fluid—typically a reddish fluid that becomes darker as it ages—you may have a leaking transmission cooler line. Our GMC experts can diagnose the fault and repair it using factory genuine GMC parts.
OEC GM Retail Demo Site
4205 Highlander Pkwy, Richfield, OH, 44286
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