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UMI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full UMI Performance lineup with fast shipping and expert fitment support — order with confidence.
Ensure your classic muscle car meets safety regulations and protects against driveshaft failure with the UMI Performance Driveshaft Safety Loop. Designed specifically for the 1964-1972 GM A-Body platform, this loop is a crucial upgrade for any vehicle running 13.99 seconds or faster in the quarter mile, as mandated by many racing organizations like NHRA.
This one-piece safety loop is constructed from robust 0.250" thick mild steel, offering superior durability and resistance to extreme forces. It features CNC-machined mounting points for a precise, factory-like fit, ensuring easy installation. The loop is contoured to seamlessly integrate with the A-Body floor pan, minimizing clearance issues. You have the option to either bolt it in or weld it for maximum security, attaching to the reinforcement rib located behind the transmission.
This driveshaft safety loop is compatible with a wide range of GM A-Body models, including the Buick Skylark, Chevrolet Chevelle, Oldsmobile Cutlass, and Pontiac GTO, among others, from 1964 through 1972. Invest in peace of mind and track-ready safety with this essential component from UMI Performance, available at GGCRACING.
| Brand | UMI Performance |
|---|---|
| Manufacturer part number | 4500-B |
| GGC SKU | UMI4500-B |
| UPC / GTIN | 4500-B |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 23.8 × 6.2 × 4.4 in |
|---|---|
| Shipping weight | 5.7 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 1965-1967 | Buick | Gran Sport | Base |
| 1970-1972 | Buick | GS | Base |
| 1968-1969 | Buick | GS 350 | Base |
| 1968-1969 | Buick | GS 400 | Base |
| 1970 | Buick | GS 455 | GSX |
| 1970-1972 | Buick | GS 455 | Base |
| 1964-1972 | Buick | Skylark | Base |
| 1968-1972 | Buick | Skylark | Custom |
| 1970 | Buick | Skylark | 350 |
| 1972 | Buick | Skylark | 350 |
| 1964-1967 | Buick | Special | Deluxe |
| 1964-1969 | Buick | Special | Base |
| 1964-1972 | Buick | Sportwagon | Base |
| 1966 | Buick | Sportwagon | Custom |
| 1968-1969 | Buick | Sportwagon | Custom |
| 1964-1965 | Chevrolet | Chevelle | Malibu Super Sport |
| 1964-1968 | Chevrolet | Chevelle | 300 |
| 1964-1972 | Chevrolet | Chevelle | Malibu |
| 1965-1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1966 | Chevrolet | Chevelle | Super Sport 396 |
| 1967-1970 | Chevrolet | Chevelle | SS 396 |
| 1967-1972 | Chevrolet | Chevelle | Concours |
| 1968 | Chevrolet | Chevelle | Nomad Custom |
| 1968-1972 | Chevrolet | Chevelle | Nomad |
| 1969-1972 | Chevrolet | Chevelle | Concours Estate, Greenbrier |
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