Looking for in-stock aftermarket parts to modify or upgrade your 1988 GMC K3500 with wind deflectors? At Tunersports.com we carry a huge selection of the top name brand performance wind deflector parts and accessories for your K3500.
Whether you have a 1988 GMC K3500 in Sierra to Sierra SLX trim we have you covered. We have 11 wind deflectors available to mod your K3500. All parts have free shipping to the Continental US 48 States.
 IN STOCK 94231AVS Original Ventvisor? is an external mount side window deflector with an unique design that allows fresh air to circulate through open windows while keeping the weather out reducing interior heat and window fogging. Original Ventvisors are made in the USA and come with a Limited Lifetime Warranty... AVS 88-99 Chevy CK Ext. Cab Ventvisor Outside Mount Window Deflectors 4pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1999 GMC K3500 Sierra SLE $74.61 |