For 2001-2002 Chevrolet Silverado 2500 4WD Wheel Drive Selector Switch

Overview 4WD wheel drive selector switch for vehicles equipped with the specified NP1 two-speed electronic-shift transfer case. Key Features - 12 blade terminals - Small connector: 6-way; large connector: 8-way Reference Numbers Replaces OE: 15067877, 19168769 Interchange: 1S4252, FWA116, TCA-31, SW4523, 901-162 What's Included 1 x Wheel Drive Selector Switch; mounting hardware not stated Vehicle Applications 2002-2002 Chevrolet Avalanche 2500 (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 Chevrolet Silverado 2500 (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 Chevrolet Silverado 2500 HD (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 Chevrolet Silverado 3500 (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 Chevrolet Suburban 2500 (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 GMC Sierra 2500 (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 GMC Sierra 2500 HD (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 GMC Sierra 3500 (4x4; NP1 two-speed electronic-shift transfer case) 2001-2002 GMC Yukon XL 2500 (4x4; NP1 two-speed electronic-shift transfer case)