Rust Buster Center Frame Crossmember Lower Brackets For 1981-1987 Chevy & GMC C/K10 RB73127

• Fits 1981-1987 Chevy & GMC C10/C20
  
• Fits 1981-1987 Chevy & GMC K10/K20
• Made from Heavy-Duty 11 Gauge Steel
• Bolt on Installation
• Bolts to the frame rails to support the Center Frame Crossmember
• Bolts to the bottom of the Center Frame Crossmember
• Includes Class 10.9 Hardware for Installation
  
• Lower Brackets only, for Center Frame Crossmember w/Lower Brackets see RB7375
• Protect with Rust Buster Rust Converter Paint RB9917
  
• Ships with Protective oil coating to prevent oxidation during shipping
• Back by a Lifetime Warranty
  

Rust Buster crossmembers are engineered as a direct-fit solution for restoring structural support and drivetrain mounting points compromised by rust and corrosion, without altering factory geometry or critical clearances. Designed to replace high-failure areas like transmission and fuel tank crossmembers, each unit is precision-formed to integrate with the original frame, ensuring proper alignment, secure mounting, and long-term durability. We also include any hardware that is needed for the install, unlike our competitors. By replacing only what’s compromised, you maintain structural integrity, reduce repair time and cost, and keep your vehicle performing as intended. Built from heavy-duty materials and proven in real-world conditions, Rust Buster crossmembers are an exact fit, OE Spec solution backed by our Lifetime Warranty.