Looking for aftermarket parts to modify or upgrade your 1973 Buick Regal with control arms? At Tunersports.com we carry a huge selection of the top name brand performance control arm parts and accessories.

SHIPS FROM MANUFACTURER K6148By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.... MOOG 71-73 Buick Centurion Front Upper Control Arm 1973-1973 Buick Regal Base $103.70 |

SHIPS FROM MANUFACTURER K6149By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver.... MOOG 1973 Buick Centurion Idler/Pitman Arm 1973-1974 Buick Regal Base $144.80 |

IN STOCK 94340Includes a flat midsize plate, adjustable sleeves, OE style (minimal deflection) pivots.... SPC Performance 70-81 GM F Body Front Adjustable Upper Control Arm 1973-1977 Buick Regal Base $276.50 |
IN STOCK - DROPSHIPS 94378Our 2nd Gen 'F' lower arms feature a rugged formed plate body. To achieve an aggressive, ready-to-run stance, these arms will add 2.5 degrees positive caster and may be configured for stock or lowered height. Ride Height spacer and Coilover Mounts are available. Note: Shown with an optional OEM styl... SPC Performance F Body 2nd Gen Tubular Lower Front Control Arm 1973-1977 Buick Regal Base $1,138.61 |
IN STOCK 97130This patented design will give you teh most adjustability and best clearance of any arm on the market. Sold as a pair, these adjustable arms come with ball studs that are 1/2" taller than stock to improve camber curve. Throw in some caster and the ability to tune camber and you will have a 'modern' ... SPC Performance Chevrolet Camaro / El Camino / Malibu 2nd Gen F-Body Upper Adjustable Control Arm 1973-1977 Buick Regal Base $1,095.95 |

IN STOCK - DROPSHIPS 421516-BFeatures... UMI Performance 73-77 GM A-Body Upper & Lower Control Arm Kit 1973-1977 Buick Regal Base $469.99 |
IN STOCK - DROPSHIPS 421516-RFeatures... UMI Performance 73-77 GM A-Body Upper & Lower Control Arm Kit 1973-1977 Buick Regal Base $469.99 |

IN STOCK - DROPSHIPS 2651-BFeatures:... UMI Performance 70-81 GM F-Body Front Lower A-arms Polyurethane Bushings 1973-1977 Buick Regal Base $729.99 |
IN STOCK - DROPSHIPS 2651-RFeatures:... UMI Performance 70-81 GM F-Body Front Lower A-arms Polyurethane Bushings 1973-1977 Buick Regal Base $729.99 |
OUT OF STOCK 2653-BFeatures:... UMI Performance 70-81 GM F-Body Upper A-arms Front Delrin Bushings 1973-1977 Buick Regal Base $599.99 |
OUT OF STOCK 2653-RFeatures:... UMI Performance 70-81 GM F-Body Upper A-arms Front Delrin Bushings 1973-1977 Buick Regal Base $599.99 |
OUT OF STOCK 3037-BFeatures... UMI Performance 73-77 GM A-Body 78-88 G-Body Rear Upper Control Arms Adjustable 1973-1987 Buick Regal Base $300.29 |
IN STOCK - DROPSHIPS 3037-RFeatures... UMI Performance 73-77 GM A-Body 78-88 G-Body Rear Upper Control Arms Adjustable 1973-1987 Buick Regal Base $300.29 |
IN STOCK - DROPSHIPS 4215-BFeatures... UMI Performance 73-77 GM A-Body Boxed Rear Lower Control Arms 1973-1977 Buick Regal Base $309.99 |
IN STOCK - DROPSHIPS 4215-RFeatures... UMI Performance 73-77 GM A-Body Boxed Rear Lower Control Arms 1973-1977 Buick Regal Base $309.99 |
IN STOCK - DROPSHIPS 4216-BFeatures... UMI Performance 73-77 GM A-Body Rear Upper Control Arms Non-Adjustable 1973-1977 Buick Regal Base $169.39 |
IN STOCK - DROPSHIPS 4216-RFeatures... UMI Performance 73-77 GM A-Body Rear Upper Control Arms Non-Adjustable 1973-1977 Buick Regal Base $169.39 |