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OEM AC Delco Engine Block Heater & Cable 2020+* GMC Chevrolet 6.6L Duramax - L5P - SWAGPERFORMANCEPARTS
Where's my block heater cord? Where do I plug my truck in? All these questions are answered by Ed, check out this video! #gmc #chevrolet #silverado... | By Swan River's Key Chevrolet
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Amazon.com: Zerostart 3100130 Engine Block Heater for Chevrolet and GMC 2001-2008 V8 -6.6L, Diesel (Duramax), 2007-2015 V8-6.6L Diesel (Duramax), 40mm Diameter | CSA Approved | 120 Volts | 1000 Watts : Automotive
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