Description

The Tonno Pro TonnoFold Tri-Folding Tonneau Cover has become the fastest growing cover in its class. And for good reason. The hinged together sections make it easy to fold it into a more company unit. You can remove it in seconds when you have oversized cargo or simply fold it forward to lock in place for smaller loads. Our Tri-Fold tonneau cover comes completely assembled * NO DRILLING. This makes installation of your truck topper a snap. Our Tonno Pro Tri-Fold cover is unmatched in quality. It features tear-resistant double sided vinyl, and a 6063 grade powder coated frame this cover * both are covered by the industry’s best warranty. Not only does the Tonno Pro tri-fold provide you the protection and functionality you need, but it does it with our Low Profile Styling that will look great on any truck. Plus it can save you gas and keep your truck looking great for years to come.
TONNO PRO – TONNO PRO TONNEAUS
1973-1983 Chevrolet C10, K10 / GMC C1500, 1987 Chevrolet R10 /GMC R1500, 1980-1986 GMC C1500, 1975-1986 K1500 Fits 6.6′ Bed

Fitment:
Chevrolet C10 Big Ten 1978
Chevrolet C10 Big Ten 1979
Chevrolet C10 Big Ten 1980
Chevrolet C10 Cheyenne 1975
Chevrolet C10 Cheyenne 1976
Chevrolet C10 Cheyenne 1977
Chevrolet C10 Cheyenne 1978
Chevrolet C10 Cheyenne 1979
Chevrolet C10 Cheyenne 1980
Chevrolet C10 Cheyenne 1981
Chevrolet C10 Custom 1981
Chevrolet C10 Custom 1982
Chevrolet C10 Custom 1983
Chevrolet C10 Custom 1984
Chevrolet C10 Custom 1985
Chevrolet C10 Custom 1986
Chevrolet C10 Custom Deluxe 1975
Chevrolet C10 Custom Deluxe 1976
Chevrolet C10 Custom Deluxe 1977
Chevrolet C10 Custom Deluxe 1978
Chevrolet C10 Custom Deluxe 1979
Chevrolet C10 Custom Deluxe 1980
Chevrolet C10 Deluxe 1981
Chevrolet C10 Scottsdale 1975
Chevrolet C10 Scottsdale 1976
Chevrolet C10 Scottsdale 1977
Chevrolet C10 Scottsdale 1978
Chevrolet C10 Scottsdale 1979
Chevrolet C10 Scottsdale 1980
Chevrolet C10 Scottsdale 1981
Chevrolet C10 Scottsdale 1982
Chevrolet C10 Scottsdale 1983
Chevrolet C10 Scottsdale 1984
Chevrolet C10 Scottsdale 1985
Chevrolet C10 Scottsdale 1986
Chevrolet C10 Silverado 1975
Chevrolet C10 Silverado 1976
Chevrolet C10 Silverado 1977
Chevrolet C10 Silverado 1978
Chevrolet C10 Silverado 1979
Chevrolet C10 Silverado 1980
Chevrolet C10 Silverado 1981
Chevrolet C10 Silverado 1982
Chevrolet C10 Silverado 1983
Chevrolet C10 Silverado 1984
Chevrolet C10 Silverado 1985
Chevrolet C10 Silverado 1986
Chevrolet K10 Cheyenne 1975
Chevrolet K10 Cheyenne 1976
Chevrolet K10 Cheyenne 1977
Chevrolet K10 Cheyenne 1978
Chevrolet K10 Cheyenne 1979
Chevrolet K10 Cheyenne 1980
Chevrolet K10 Cheyenne 1981
Chevrolet K10 Custom 1981
Chevrolet K10 Custom 1982
Chevrolet K10 Custom 1983
Chevrolet K10 Custom 1984
Chevrolet K10 Custom 1985
Chevrolet K10 Custom 1986
Chevrolet K10 Custom Deluxe 1975
Chevrolet K10 Custom Deluxe 1976
Chevrolet K10 Custom Deluxe 1977
Chevrolet K10 Custom Deluxe 1978
Chevrolet K10 Custom Deluxe 1979
Chevrolet K10 Custom Deluxe 1980
Chevrolet K10 Deluxe 1981
Chevrolet K10 Scottsdale 1975
Chevrolet K10 Scottsdale 1976
Chevrolet K10 Scottsdale 1977
Chevrolet K10 Scottsdale 1978
Chevrolet K10 Scottsdale 1979
Chevrolet K10 Scottsdale 1980
Chevrolet K10 Scottsdale 1981
Chevrolet K10 Scottsdale 1982
Chevrolet K10 Scottsdale 1983
Chevrolet K10 Scottsdale 1984
Chevrolet K10 Scottsdale 1985
Chevrolet K10 Scottsdale 1986
Chevrolet K10 Silverado 1975
Chevrolet K10 Silverado 1976
Chevrolet K10 Silverado 1977
Chevrolet K10 Silverado 1978
Chevrolet K10 Silverado 1979
Chevrolet K10 Silverado 1980
Chevrolet K10 Silverado 1981
Chevrolet K10 Silverado 1982
Chevrolet K10 Silverado 1983
Chevrolet K10 Silverado 1984
Chevrolet K10 Silverado 1985
Chevrolet K10 Silverado 1986
Chevrolet R10 Custom Deluxe 1987
Chevrolet R10 Scottsdale 1987
Chevrolet R10 Silverado 1987
Chevrolet V10 Custom Deluxe 1987
Chevrolet V10 Scottsdale 1987
Chevrolet V10 Silverado 1987
GMC C15 Base 1975
GMC C15 Base 1976
GMC C15 Base 1977
GMC C15 Base 1978
GMC C15 Heavy Half 1977
GMC C15 Heavy Half 1978
GMC C15 High Sierra 1975
GMC C15 High Sierra 1976
GMC C15 High Sierra 1977
GMC C15 High Sierra 1978
GMC C15 Indy Hauler 1977
GMC C15 Sierra Classic 1975
GMC C15 Sierra Classic 1976
GMC C15 Sierra Classic 1977
GMC C15 Sierra Classic 1978
GMC C15 Sierra Grande 1975
GMC C15 Sierra Grande 1976
GMC C15 Sierra Grande 1977
GMC C15 Sierra Grande 1978
GMC C15 Street Coupe 1978
GMC C15/C1500 Pickup Base 1973
GMC C15/C1500 Pickup Base 1974
GMC C1500 Base 1979
GMC C1500 Base 1980
GMC C1500 Base 1981
GMC C1500 Base 1982
GMC C1500 Base 1983
GMC C1500 Base 1984
GMC C1500 Base 1985
GMC C1500 Base 1986
GMC C1500 Heavy Half 1979
GMC C1500 Heavy Half 1980
GMC C1500 High Sierra 1979
GMC C1500 High Sierra 1980
GMC C1500 High Sierra 1981
GMC C1500 High Sierra 1982
GMC C1500 High Sierra 1983
GMC C1500 High Sierra 1984
GMC C1500 High Sierra 1985
GMC C1500 High Sierra 1986
GMC C1500 Sierra Classic 1979
GMC C1500 Sierra Classic 1980
GMC C1500 Sierra Classic 1981
GMC C1500 Sierra Classic 1982
GMC C1500 Sierra Classic 1983
GMC C1500 Sierra Classic 1984
GMC C1500 Sierra Classic 1985
GMC C1500 Sierra Classic 1986
GMC C1500 Sierra Grande 1979
GMC C1500 Sierra Grande 1980
GMC C1500 Sierra Grande 1981
GMC C1500 Sierra Grande 1982
GMC C1500 Street Coupe 1979
GMC C1500 Street Coupe 1980
GMC C1500 Street Coupe 1981
GMC C1500 Street Coupe 1982
GMC K15 Base 1975
GMC K15 Base 1976
GMC K15 Base 1977
GMC K15 Base 1978
GMC K15 High Sierra 1975
GMC K15 High Sierra 1976
GMC K15 High Sierra 1977
GMC K15 High Sierra 1978
GMC K15 Indy Hauler 1977
GMC K15 Sierra Classic 1975
GMC K15 Sierra Classic 1976
GMC K15 Sierra Classic 1977
GMC K15 Sierra Classic 1978
GMC K15 Sierra Grande 1975
GMC K15 Sierra Grande 1976
GMC K15 Sierra Grande 1977
GMC K15 Sierra Grande 1978
GMC K1500 Base 1979
GMC K1500 Base 1980
GMC K1500 Base 1981
GMC K1500 Base 1982
GMC K1500 Base 1983
GMC K1500 Base 1984
GMC K1500 Base 1985
GMC K1500 Base 1986
GMC K1500 High Sierra 1979
GMC K1500 High Sierra 1980
GMC K1500 High Sierra 1981
GMC K1500 High Sierra 1982
GMC K1500 High Sierra 1983
GMC K1500 High Sierra 1984
GMC K1500 High Sierra 1985
GMC K1500 High Sierra 1986
GMC K1500 Sierra Classic 1979
GMC K1500 Sierra Classic 1980
GMC K1500 Sierra Classic 1981
GMC K1500 Sierra Classic 1982
GMC K1500 Sierra Classic 1983
GMC K1500 Sierra Classic 1984
GMC K1500 Sierra Classic 1985
GMC K1500 Sierra Classic 1986
GMC K1500 Sierra Grande 1979
GMC K1500 Sierra Grande 1980
GMC K1500 Sierra Grande 1981
GMC K1500 Sierra Grande 1982
GMC R1500 Base 1987
GMC R1500 High Sierra 1987
GMC R1500 Sierra Classic 1987
GMC V1500 Base 1987
GMC V1500 High Sierra 1987
GMC V1500 Sierra Classic 1987