View our Specials! Coupon Code: SaveIn2026
Koni Suspension Sale
Manufacturer pages are not filtered by vehicle. Please use the category menu to view parts for your 2003 GMC Envoy.

Gates Radiator Caps



Chevrolet Gates Radiator Caps

Chevrolet K2500 Suburban

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1994-1994 Chevrolet K2500 Suburban Silverado
1994-1999 Chevrolet K2500 Suburban Base
1995-1997 Chevrolet K2500 Suburban LT
1995-1999 Chevrolet K2500 Suburban LS
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1994-1994 Chevrolet K2500 Suburban Silverado
1994-1999 Chevrolet K2500 Suburban Base
1995-1997 Chevrolet K2500 Suburban LT
1995-1999 Chevrolet K2500 Suburban LS
$35.76

Chevrolet K3500

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1998 Chevrolet K3500 Silverado
1991-1992 Chevrolet K3500 Scottsdale
1991-1998 Chevrolet K3500 Cheyenne
1994-1997 Chevrolet K3500 Base
1999-2000 Chevrolet K3500 LS
1999-2000 Chevrolet K3500 Base
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1998 Chevrolet K3500 Silverado
1991-1992 Chevrolet K3500 Scottsdale
1991-1998 Chevrolet K3500 Cheyenne
1994-1997 Chevrolet K3500 Base
1999-2000 Chevrolet K3500 LS
1999-2000 Chevrolet K3500 Base
$35.76

Chevrolet LCF 3500

Gates Radiator Caps 31336
OUT OF STOCK
31336
Gates Ford/Chevy/Honda/Hyundai/Kia/Lexus/Mazda/Mitsubishi/Nissan/Subaru/Suzuki/Toyota Radiator Cap
2020-2020 Chevrolet LCF 3500 Base
$33.54

Chevrolet LUV

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1980-1982 Chevrolet LUV Sport
1980-1982 Chevrolet LUV Mikado
1980-1982 Chevrolet LUV Base
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1980-1982 Chevrolet LUV Sport
1980-1982 Chevrolet LUV Mikado
1980-1982 Chevrolet LUV Base
$35.76

Chevrolet Nova

Gates Radiator Caps 31533
IN STOCK
31533
Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi
1985-1988 Chevrolet Nova CL
1985-1988 Chevrolet Nova Base
1988-1988 Chevrolet Nova Twin Cam
$37.73
Gates Radiator Caps 31333
IN STOCK
31333
Gates Acura / Chevrolet / Ford / GMC / Honda / Infiniti / Mazda / Mitsubishi / Nissan Radiator Cap
1985-1988 Chevrolet Nova CL
1985-1988 Chevrolet Nova Base
1988-1988 Chevrolet Nova Twin Cam
$32.76

Chevrolet P30

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1980-1985 Chevrolet P30 Step-Van
1980-1999 Chevrolet P30 Base
1987-1990 Chevrolet P30 Step-Van
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1980-1985 Chevrolet P30 Step-Van
1980-1999 Chevrolet P30 Base
1987-1990 Chevrolet P30 Step-Van
$35.76

Chevrolet Prizm

Gates Radiator Caps 31411
OUT OF STOCK
31411
Gates 96-97 Toyota Corolla / Camary Radiator Cap - 13 psi
1998-2002 Chevrolet Prizm LSi
1998-2002 Chevrolet Prizm Base
$37.66

Chevrolet R1500 Suburban

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1991 Chevrolet R1500 Suburban Silverado
1991-1991 Chevrolet R1500 Suburban Scottsdale
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1991 Chevrolet R1500 Suburban Silverado
1991-1991 Chevrolet R1500 Suburban Scottsdale
$35.76

Chevrolet R2500 Suburban

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1991 Chevrolet R2500 Suburban Silverado
1991-1991 Chevrolet R2500 Suburban Scottsdale
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1991 Chevrolet R2500 Suburban Scottsdale
1991-1991 Chevrolet R2500 Suburban Silverado
$35.76

Chevrolet R3500

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1991 Chevrolet R3500 Silverado
1991-1991 Chevrolet R3500 Cheyenne
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1991 Chevrolet R3500 Silverado
1991-1991 Chevrolet R3500 Cheyenne
$35.76

Chevrolet S10

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1995-2003 Chevrolet S10 ZR2
1995-2004 Chevrolet S10 LS
1995-1998 Chevrolet S10 SS
1995-2003 Chevrolet S10 Base
1999-2003 Chevrolet S10 Xtreme
2002-2004 Chevrolet S10 ZR5
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1995-2003 Chevrolet S10 ZR2
1995-1998 Chevrolet S10 SS
1995-2004 Chevrolet S10 LS
1995-2003 Chevrolet S10 Base
1999-2003 Chevrolet S10 Xtreme
2002-2004 Chevrolet S10 ZR5
$35.76

Chevrolet Sedan Delivery

Gates Radiator Caps 31526
OUT OF STOCK
31526
Gates 92-97 Ford F800 Cummins B Series 5.9L Diesel Standard Radiator Cap - 7 psi
1955-1958 Chevrolet Sedan Delivery Base
$30.09

Chevrolet Spectrum

Gates Radiator Caps 31336
OUT OF STOCK
31336
Gates Ford/Chevy/Honda/Hyundai/Kia/Lexus/Mazda/Mitsubishi/Nissan/Subaru/Suzuki/Toyota Radiator Cap
1985-1988 Chevrolet Spectrum Base
1987-1988 Chevrolet Spectrum Turbo
1987-1988 Chevrolet Spectrum Express
1987-1988 Chevrolet Spectrum CL Plus
1987-1988 Chevrolet Spectrum CL
$33.54
Gates Radiator Caps 31534
OUT OF STOCK
31534
Gates 99-18 Subaru Forester 2.5L 4 Cyl Safety Release Radiator Cap - 16 psi
1985-1988 Chevrolet Spectrum Base
1987-1988 Chevrolet Spectrum Turbo
1987-1988 Chevrolet Spectrum Express
1987-1988 Chevrolet Spectrum CL Plus
1987-1988 Chevrolet Spectrum CL
$35.57

Chevrolet Sprint

Gates Radiator Caps 31533
IN STOCK
31533
Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi
1985-1988 Chevrolet Sprint Base
1986-1986 Chevrolet Sprint Plus
1986-1988 Chevrolet Sprint ER
1987-1988 Chevrolet Sprint Turbo
1987-1988 Chevrolet Sprint Metro
$37.73
Gates Radiator Caps 31333
IN STOCK
31333
Gates Acura / Chevrolet / Ford / GMC / Honda / Infiniti / Mazda / Mitsubishi / Nissan Radiator Cap
1985-1988 Chevrolet Sprint Base
1986-1986 Chevrolet Sprint Plus
1986-1988 Chevrolet Sprint ER
1987-1988 Chevrolet Sprint Turbo
1987-1988 Chevrolet Sprint Metro
$32.76

Chevrolet Suburban

Gates Radiator Caps 31526
OUT OF STOCK
31526
Gates 92-97 Ford F800 Cummins B Series 5.9L Diesel Standard Radiator Cap - 7 psi
1960-1962 Chevrolet Suburban Base
$30.09

Chevrolet Tahoe

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1995-1998 Chevrolet Tahoe LT
1995-1998 Chevrolet Tahoe LS
1995-1999 Chevrolet Tahoe Base
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1995-1998 Chevrolet Tahoe LT
1995-1998 Chevrolet Tahoe LS
1995-1999 Chevrolet Tahoe Base
$35.76

Chevrolet Truck

Gates Radiator Caps 31526
OUT OF STOCK
31526
Gates 92-97 Ford F800 Cummins B Series 5.9L Diesel Standard Radiator Cap - 7 psi
1955-1959 Chevrolet Truck 3100
1955-1958 Chevrolet Truck 3200
1955-1958 Chevrolet Truck 3400
1955-1958 Chevrolet Truck 3500
1955-1958 Chevrolet Truck 3600
1955-1958 Chevrolet Truck 3700
1955-1958 Chevrolet Truck 3800
1955-1955 Chevrolet Truck Base
1960-1960 Chevrolet Truck Base
$30.09

Chevrolet V1500 Suburban

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1991 Chevrolet V1500 Suburban Silverado
1991-1991 Chevrolet V1500 Suburban Scottsdale
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1991 Chevrolet V1500 Suburban Silverado
1991-1991 Chevrolet V1500 Suburban Scottsdale
$35.76

Chevrolet V2500 Suburban

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1991 Chevrolet V2500 Suburban Silverado
1991-1991 Chevrolet V2500 Suburban Scottsdale
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1991 Chevrolet V2500 Suburban Scottsdale
1991-1991 Chevrolet V2500 Suburban Silverado
$35.76

Chevrolet V3500

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1991-1991 Chevrolet V3500 Silverado
1991-1991 Chevrolet V3500 Cheyenne
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1991-1991 Chevrolet V3500 Silverado
1991-1991 Chevrolet V3500 Cheyenne
$35.76

Chrysler Gates Radiator Caps

Chrysler 200

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
2011-2014 Chrysler 200 S
2011-2014 Chrysler 200 Touring
2011-2014 Chrysler 200 LX
2011-2014 Chrysler 200 Limited
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
2011-2014 Chrysler 200 S
2011-2014 Chrysler 200 Touring
2011-2014 Chrysler 200 LX
2011-2014 Chrysler 200 Limited
$35.76

Chrysler 300

Gates Radiator Caps 31526
OUT OF STOCK
31526
Gates 92-97 Ford F800 Cummins B Series 5.9L Diesel Standard Radiator Cap - 7 psi
1955-1956 Chrysler 300 Base
$30.09
Gates Radiator Caps 31525
OUT OF STOCK
31525
Gates 93-02 Chevrolet Camaro OE Type Radiator Cap - 18 psi
2005-2010 Chrysler 300 Touring
2005-2010 Chrysler 300 Limited
2005-2010 Chrysler 300 C SRT8
2005-2010 Chrysler 300 C
2005-2007 Chrysler 300 Base
2008-2009 Chrysler 300 LX
2009-2009 Chrysler 300 Signature Series
2010-2010 Chrysler 300 S
$29.32
Gates Radiator Caps 31535
IN STOCK
31535
Gates 93-02 Chevrolet Camaro Safety Release Radiator Cap - 18 psi
2005-2010 Chrysler 300 Touring
2005-2010 Chrysler 300 Limited
2005-2010 Chrysler 300 C SRT8
2005-2010 Chrysler 300 C
2005-2007 Chrysler 300 Base
2008-2009 Chrysler 300 LX
2009-2009 Chrysler 300 Signature Series
2010-2010 Chrysler 300 S
$33.25
Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
2011-2012 Chrysler 300 Limited
2011-2019 Chrysler 300 C
2011-2014 Chrysler 300 Base
2012-2023 Chrysler 300 S
2012-2014 Chrysler 300 C Luxury
2015-2018 Chrysler 300 Limited
2015-2017 Chrysler 300 C Platinum
2018-2018 Chrysler 300 Touring L
2018-2018 Chrysler 300 Touring
2020-2023 Chrysler 300 Touring L
2020-2023 Chrysler 300 Touring
2020-2020 Chrysler 300 Limited
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
2011-2012 Chrysler 300 Limited
2011-2019 Chrysler 300 C
2011-2014 Chrysler 300 Base
2012-2023 Chrysler 300 S
2012-2014 Chrysler 300 C Luxury
2014-2014 Chrysler 300 SRT8
2015-2018 Chrysler 300 Limited
2015-2017 Chrysler 300 C Platinum
2018-2018 Chrysler 300 Touring L
2018-2018 Chrysler 300 Touring
2020-2023 Chrysler 300 Touring L
2020-2023 Chrysler 300 Touring
2020-2020 Chrysler 300 Limited
$35.76

Chrysler 300M

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1999-2004 Chrysler 300M Base
2002-2004 Chrysler 300M Special
2003-2003 Chrysler 300M Pro-Am
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1999-2004 Chrysler 300M Base
2002-2004 Chrysler 300M Special
2003-2003 Chrysler 300M Pro-Am
$35.76

Chrysler Concorde

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1993-1995 Chrysler Concorde Base
1996-2004 Chrysler Concorde LXi
1996-2004 Chrysler Concorde LX
2002-2004 Chrysler Concorde Limited
$30.00
Gates Radiator Caps 31518
OUT OF STOCK
31518
Gates 05-10 Chevy Cobalt Safety Release Radiator Cap - 16 psi
1993-1995 Chrysler Concorde Base
1996-2004 Chrysler Concorde LX
1996-2004 Chrysler Concorde LXi
2002-2004 Chrysler Concorde Limited
$35.76

Chrysler Conquest

Gates Radiator Caps 31533
IN STOCK
31533
Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi
1987-1987 Chrysler Conquest Base
1988-1989 Chrysler Conquest TSi
$37.73
Gates Radiator Caps 31333
IN STOCK
31333
Gates Acura / Chevrolet / Ford / GMC / Honda / Infiniti / Mazda / Mitsubishi / Nissan Radiator Cap
1987-1987 Chrysler Conquest Base
1988-1989 Chrysler Conquest TSi
$32.76

Chrysler Imperial

Gates Radiator Caps 31526
OUT OF STOCK
31526
Gates 92-97 Ford F800 Cummins B Series 5.9L Diesel Standard Radiator Cap - 7 psi
1951-1956 Chrysler Imperial Base
1951-1956 Chrysler Imperial Crown
$30.09

Chrysler LHS

Gates Radiator Caps 31528
OUT OF STOCK
31528
Gates 67-76 Chevrolet Camaro OE Type Radiator Cap - 16 psi
1994-1997 Chrysler LHS Base
1999-2001 Chrysler LHS Base
$30.00

Looking to upgrade your vehicle with a radiator cap from Gates? We carry a great variety of Gates Radiator Caps and other cooling performance parts for your vehicle.

We have 20 Gates Radiator Caps available with free shipping to the Continental US 48 States.