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Looking for aftermarket parts to modify or upgrade your Buick Century with lug nuts? At Tunersports.com we carry a huge selection of the top name brand performance lug nut parts and accessories.
 OUT OF STOCK 84532The convenient way to order wheel locks and lug nuts; Contains all the hardware that you need to install 4 wheels and tires.; McGard manufactures wheel locks and lug nuts in the USA to meet or exceed O.E.M. standards for safety and durability.; Presently, McGard is an Original Equipment wheel lock... McGard 5 Lug Hex Install Kit w/Locks (Cone Seat Nut) 7/16-20 / 13/16 Hex / 1.5in. Length - Chrome 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1979 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car 1978-1981 Buick Century Limited / Sport 1980-1981 Buick Century Base / Estate $91.06 |
 OUT OF STOCK 84537The convenient way to order wheel locks and lug nuts; contains all the hardware that you need to install 4 wheels and tires.; McGard manufactures wheel locks and lug nuts in the USA to meet or exceed O.E.M. standards for safety and durability.; Presently, McGard is an Original Equipment wheel lo... McGard 5 Lug Hex Install Kit w/Locks (Cone Seat Nut / Bulge) M12X1.5 / 3/4 Hex / 1.45in L - Chrome 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $96.15 |
 OUT OF STOCK 84538The convenient way to order wheel locks and lug nuts; contains all the hardware that you need to install 4 wheels and tires.; McGard manufactures wheel locks and lug nuts in the USA to meet or exceed O.E.M. standards for safety and durability.; Presently, McGard is an Original Equipment wheel lo... McGard 5 Lug Hex Install Kit w/Locks (Cone Seat Nut / Bulge) M12X1.5 / 3/4 Hex / 1.45in. L - Black 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $117.34 |
 IN STOCK - DROPSHIPS 64001Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat) 7/16-20 / 13/16 Hex / 1.5in. Length (4-Pack) - Chrome 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1979 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car 1978-1981 Buick Century Limited / Sport 1980-1981 Buick Century Base / Estate $37.11 |
 IN STOCK - LOW 64002Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat) M12X1.5 / 13/16 Hex / 1.5in. Length (4-Pack) - Chrome 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $37.11 |
 IN STOCK 64011Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat Bulge Style) 7/16-20 / 3/4 Hex / 1.45in. Length (4-Pack) - Chrome 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1979 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car 1978-1981 Buick Century Limited / Sport 1980-1981 Buick Century Base / Estate $38.37 |
 IN STOCK 64012Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat Bulge Style) M12X1.5 / 3/4 Hex / 1.45in. Length (4-Pack) - Chrome 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $38.37 |
 IN STOCK 64015Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat Bulge Style) M12X1.5 / 3/4 Hex / 1.45in. Length (4-Pack) - Black 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $41.76 |
 IN STOCK 64031Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat) M12X1.5 / 13/16 Hex / 1.5in. Length (4-pack) - Black 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $43.38 |
 IN STOCK - DROPSHIPS 69401Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat) 7/16-20 / 13/16 Hex / 1.5in. Length (Box of 100) - Chrome 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1979 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car 1978-1981 Buick Century Limited / Sport 1980-1981 Buick Century Base / Estate $262.64 |
 IN STOCK - DROPSHIPS 69402Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat) M12X1.5 / 13/16 Hex / 1.5in. Length (Box of 100) - Chrome 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $262.64 |
 OUT OF STOCK 69411Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat Bulge Style) 7/16-20 / 3/4 Hex / 1.45in. Length (Box of 100) - Chrome 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1979 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car 1978-1981 Buick Century Limited / Sport 1980-1981 Buick Century Base / Estate $306.25 |
 IN STOCK - DROPSHIPS 69412Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat Bulge Style) M12X1.5 / 3/4 Hex / 1.45in. Length (Box of 100) - Chrome 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $306.25 |
 OUT OF STOCK 69415Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat Bulge Style) M12X1.5 / 3/4 Hex / 1.45in. Length (Box of 144) - Black 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $597.16 |
 IN STOCK - DROPSHIPS 69431Chrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly... McGard Hex Lug Nut (Cone Seat) M12X1.5 / 13/16 Hex / 1.5in. Length (Box of 144) - Black 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $625.56 |
 OUT OF STOCK 65557The convenient way to order Tuner wheel locks and lug nuts; contains all the hardware that you need to install 4 wheels and tires.; Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner styl... McGard SplineDrive Tuner 5 Lug Install Kit w/Locks & Tool (Cone) M12X1.5 / 13/16 Hex - Chrome 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $123.19 |
 OUT OF STOCK 65557BKThe convenient way to order Tuner wheel locks and lug nuts; contains all the hardware that you need to install 4 wheels and tires.; Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner styl... McGard SplineDrive Tuner 5 Lug Install Kit w/Locks & Tool (Cone) M12X1.5 / 13/16 Hex - Blk 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $154.85 |
 IN STOCK - DROPSHIPS 65557CNThe convenient way to order Tuner wheel locks and lug nuts; contains all the wheel locks and lug nuts that you need to install 4 wheels and tires.; Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recess... McGard SplineDrive Tuner 5 Lug Install Kit w/Locks & Tool (Cone) M12x1.5 / 13/16 Hex - Chrome (CS) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $131.68 |
 IN STOCK - DROPSHIPS 65557GDThe convenient way to order Tuner wheel locks and lug nuts; contains all the hardware that you need to install 4 wheels and tires.; Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner styl... McGard SplineDrive Tuner 5 Lug Install Kit w/Locks & Tool (Cone) M12X1.5 / 13/16 Hex - Gold 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $154.90 |
 IN STOCK - DROPSHIPS 65557GDCThe convenient way to order Tuner wheel locks and lug nuts; contains all the wheel locks and lug nuts that you need to install 4 wheels and tires.; Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recess... McGard SplineDrive Tuner 5 Lug Install Kit w/Locks & Tool (Cone) M12x1.5 / 13/16 Hex - Gold (CS) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $158.44 |
 IN STOCK - DROPSHIPS 65002Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner style wheels.; SplineDrive lug nuts offer closed-end design, maximum gripping power, more stud engagement and a greater seating surface ... McGard SplineDrive Lug Nut (Cone Seat) M12X1.5 / 1.24in. Length (Box of 50) - Chrome (Req. Tool) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $197.29 |
 IN STOCK - LOW 65002BKWhy settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner style wheels.; SplineDrive lug nuts offer closed-end design, maximum gripping power, more stud engagement and a greater seating surface ... McGard SplineDrive Lug Nut (Cone Seat) M12X1.5 / 1.24in. Length (Box of 50) - Black (Req. Tool) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $294.43 |
 OUT OF STOCK 65002GDWhy settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner style wheels.; SplineDrive lug nuts offer closed-end design, maximum gripping power, more stud engagement and a greater seating surface ... McGard SplineDrive Lug Nut (Cone Seat) M12X1.5 / 1.24in. Length (Box of 50) - Gold (Req. Tool) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $294.43 |
 IN STOCK 65357Why settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner style wheels.; SplineDrive lug nuts offer closed-end design, maximum gripping power, more stud engagement and a greater seating surface ... McGard SplineDrive Lug Nut (Cone Seat) M12X1.5 / 1.24in. Length (4-Pack) - Chrome (Req. Tool) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $41.68 |
 IN STOCK 65357BKWhy settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no-compromise design engineered to fit small diameter recesses in Tuner style wheels.; SplineDrive lug nuts offer closed-end design, maximum gripping power, more stud engagement and a greater seating surface ... McGard SplineDrive Lug Nut (Cone Seat) M12X1.5 / 1.24in. Length (4-Pack) - Black (Req. Tool) 1982-1993 Buick Century Limited 1982-2005 Buick Century Custom 1983-1986 Buick Century T-Type 1984-1984 Buick Century Estate / Olympia Limited 1985-1989 Buick Century Estate Wagon 1991-1996 Buick Century Special 1996-2002 Buick Century Limited 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $50.33 |