CURT 51452 4-Way Square Plug Wiring Extension Length 12 in.
Below is an abbreviated list of applications for the 4-Way Square Plug Wiring Extension.
Escalade, Escalade ESV, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Suburban 1500, Tahoe, Yukon, Yukon XL, Yukon XL 1500, Cadillac, Chevrolet, GMC, 2017, 2016, 2015, 2014
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