Looking for aftermarket parts to modify or upgrade your 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 1979 or 2000 GMC K3500 in Base to Sierra SLX trim we have you covered. We have 19 wind deflectors available to mod your K3500. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW 192099Keeps rain out, lets fresh air in. Easy no-drill application. Reduces heat build up in parked vehicles by allowing window to be kept partially open. Custom fit for your vehicle.... AVS 88-99 Chevy CK Standard Cab Ventvisor In-Channel Window Deflectors 2pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1999 GMC K3500 Sierra SLE 1994-1999 GMC K3500 Sierra SL / Sierra SLT $59.64 |
 IN STOCK 194095Keeps rain out, lets fresh air in. Easy no-drill application. Reduces heat build up in parked vehicles by allowing window to be kept partially open. Custom fit for your vehicle.... AVS 99-01 Cadillac Escalade Ventvisor In-Channel Front & Rear Window Deflectors 4pc - Smoke 1992-1993 GMC K3500 Sierra / Sierra SLX 1992-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL / Sierra SLT $74.61 |
 SHIPS FROM MANUFACTURER 12059The original Ventshade was introduced 80 years ago and is still going strong today. This easy to install accessory is offered for many older vehicles.... AVS 76-91 Chevy Blazer Ventshade Window Deflectors 2pc - Stainless 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $68.75 |
 SHIPS FROM MANUFACTURER 12099The original Ventshade was introduced 80 years ago and is still going strong today. This easy to install accessory is offered for many older vehicles.... AVS 88-99 Chevy CK Ventshade Window Deflectors 2pc - Stainless 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1999 GMC K3500 Sierra SLE 1994-1999 GMC K3500 Sierra SL / Sierra SLT $63.25 |
 SHIPS FROM MANUFACTURER 14049The original Ventshade was introduced 80 years ago and is still going strong today. This easy to install accessory is offered for many older vehicles.... AVS 73-91 Chevy CK Ventshade Front & Rear Window Deflectors 4pc - Stainless 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic 1988-1991 GMC K3500 Sierra / Sierra SLE / Sierra SLX $76.68 |
 IN STOCK 92099AVS 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 Standard Cab Ventvisor Outside Mount Window Deflectors 2pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL / Sierra SLT $59.64 |
 SHIPS FROM MANUFACTURER 94049AVS 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 73-91 Chevy CK Crew Cab Ventvisor Outside Mount Window Deflectors 4pc - Smoke 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $80.11 |
 IN STOCK 94095AVS 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 99-01 Cadillac Escalade Ventvisor Outside Mount Window Deflectors 4pc - Smoke 1992-1993 GMC K3500 Sierra / Sierra SLX 1992-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL 1996-2000 GMC K3500 Sierra SLT $74.61 |
 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 1994-1999 GMC K3500 Sierra SL / Sierra SLT $74.61 |
 IN STOCK 571021EGR 92-99 Chev Suburban/Yukon Tahoe / Crew Cab In-Channel Window Visors - Set of 4 (571021) 1992-1993 GMC K3500 Sierra 1992-1998 GMC K3500 Sierra SLE 1996-1998 GMC K3500 Sierra SLT $83.92 |
 IN STOCK - LOW 41005-2Weve re-invented our line of Sidewind Deflectors with a new and advanced design Snap-Inz(tm) In-Channel Sidewind Deflectors. The new design inserts securely and easily into the window channel without taping to any painted surfaces. The refined look blends smoothly with body lines and gives a sleeker... Stampede 1988-1998 Chevy C1500 Extended Cab Pickup Snap-Inz Sidewind Deflector 2pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1998 GMC K3500 Sierra SLE 1994-1998 GMC K3500 Sierra SL / Sierra SLT $56.05 |
 IN STOCK - LOW 6005-2Stampede Automotive Accessories top of the line deflectors are designed and manufactured to expedite airflow through the cab while protecting you from the elements. Contoured to fit, Stampede Automotive Accessories Tape-Onz(tm) In Channel Sidewind Deflectors are engineered to be an exact fit for eac... Stampede 1992-1994 Chevy Blazer Tape-Onz Sidewind Deflector 2pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1998 GMC K3500 Sierra SLE 1994-1998 GMC K3500 Sierra SL / Sierra SLT $52.77 |
 SHIPS FROM MANUFACTURER 6007-2Stampede Automotive Accessories top of the line deflectors are designed and manufactured to expedite airflow through the cab while protecting you from the elements. Contoured to fit, Stampede Automotive Accessories Tape-Onz(tm) In Channel Sidewind Deflectors are engineered to be an exact fit for eac... Stampede 1988-1999 Chevy C1500 Extended Cab Pickup Tape-Onz Sidewind Deflector 4pc - Smoke 1992-1993 GMC K3500 Sierra / Sierra SLX 1992-1998 GMC K3500 Sierra SLE 1994-1998 GMC K3500 Sierra SL / Sierra SLT $71.20 |
 SHIPS FROM MANUFACTURER 72-38104Shades the cab from sun. Reduces headlight glare. Allows fresh air into vehicle. Limited lifetime warranty.... Westin 1986-1993 Chevrolet/GMC PickUp w/out light Wade Cab Guard - Smoke 1986-1986 GMC K3500 Base / High Sierra / Sierra Classic 1988-1993 GMC K3500 Sierra / Sierra SLE / Sierra SLX $59.62 |
 SHIPS FROM MANUFACTURER 72-39467State of the art design. Ensures perfect fit. Limited lifetime warranty. Slips directly into the window channel. Allows fresh air during any weather condition.... Westin 1988-1998 Chevrolet/GMC C/K/PickUp Wade In-Channel Wind Deflector 2pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL / Sierra SLT $65.22 |
 SHIPS FROM MANUFACTURER 72-39491State of the art design. Ensures perfect fit. Limited lifetime warranty. Slips directly into the window channel. Allows fresh air during any weather condition.... Westin 1999-2001 Cadillac/Chevrolet/GMC Escalade Wade In-Channel Wind Deflector 4pc - Smoke 1992-1993 GMC K3500 Sierra / Sierra SLX 1992-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL / Sierra SLT $86.83 |
 SHIPS FROM MANUFACTURER 72-39468Sleek design reduces wind and noise. Attaches using 3M tape. Reduces heat and glare. Allows fresh air. Limited lifetime warranty.... Westin 1992-1994 Chevrolet/GMC Blazer Wade Slim Wind Deflector 2pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1999 GMC K3500 Sierra SLE 1994-1999 GMC K3500 Sierra SL / Sierra SLT $58.82 |
 SHIPS FROM MANUFACTURER 72-39492Sleek design reduces wind and noise. Attaches using 3M tape. Reduces heat and glare. Allows fresh air. Limited lifetime warranty.... Westin 1999-2001 Cadillac/Chevrolet/GMC Escalade Wade Slim Wind Deflector 4pc - Smoke 1992-1993 GMC K3500 Sierra / Sierra SLX 1992-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL 1996-2000 GMC K3500 Sierra SLT $77.22 |
 SHIPS FROM MANUFACTURER 72-39494Sleek design reduces wind and noise. Attaches using 3M tape. Reduces heat and glare. Allows fresh air. Limited lifetime warranty.... Westin Chevrolet/GMC PickUp Wade Slim Wind Deflector 4pc - Smoke 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1999 GMC K3500 Sierra SLE 1994-1999 GMC K3500 Sierra SL / Sierra SLT $77.22 |