Full Welded Reinforcement: Unlike standard versions with weak tack welds, our extension features full, industrial-grade welding at all critical joints. This upgrades structural strength to withstand repeated use, ensuring no breakage.
Broad Compatibility: Fits 1950-1990 GM & Beyond,Designed to work seamlessly with most General Motors vehicles from 1950-1990 (Compatibility with Chevy, GMC, Pontiac, Buick, Olds, Camaro, Corvette, Cadillac) and other domestic cars/trucks (Compatibility with Jeep, Dodge, Chrysler), as well as imports (Toyota, Mazda, Nissan, etc.).
Precise Extension Length: 5/8" to 11/16",Extends your existing shaft by 5/8 inches (tolerance: 0 to +1/16 inches) — ideal for restoring comfortable access to window cranks. For minor length adjustments (1/8" to 1/4"), simply avoid fully seating the extension on the original shaft or lightly grind the shaft (ensure set screw alignment).
Secure Installation with Enhanced Set Screw:Comes with a high-strength steel set screw featuring a conical tip, designed to bite into the shaft for maximum grip.
AUTOVIC Service:Our customer service period is 1 year.Please contact with us.We will try our best to help you solving the problem.
وصف
Fits Most 1950-1990 General Motors Products (Chevy, GMC, Pontiac, Buick, Olds, GM and Chevy Trucks, Camaro, Corvette, Cadillac).