SWITCHDOCTOR Replacement for Window Master Switch for 1988-1989 GMC Sierra C1500 C2500 C3500 K1500 K2500 K3500, 1988-1989 C1500 C2500 C3500 K1500 K2500 K3500

Power Window Switch. Free Lifetime Warranty. 90 Day 100% Refund Guarantee. Expert Assistance call 678-389-6725. This switch is a perfect match for the following models: GMC Sierra C1500 model years 1988 and 1989. GMC Sierra C2500 model years 1988 and 1989. GMC Sierra C3500 model years 1988 and 1989. GMC Sierra K1500 model years 1988 and 1989. GMC Sierra K2500 model years 1988 and 1989. GMC Sierra K3500 model years 1988 and 1989. C1500 model years 1988 and 1989. C2500 model years 1988 and 1989. C3500 model years 1988 and 1989. K1500 model years 1988 and 1989. K2500 model years 1988 and 1989. K3500 model years 1988 and 1989.