Is the convertible top on your 1965-1970 Pontiac Bonneville, Catalina or Grand Prix operating slow or are the lift cylinders leaking? We may have the solution for you, this is a direct replacement convertible top lift cylinder made just for your car, we do not sell used, rebuilt or 'universal fit' cylinders or pumps. The cylinders are sold 'each' and fit either the right or left side and come with a 5 year warranty when used with automatic transmission fluid. All of our cylinders are made right here in the USA by the same company that made the cylinders for your car when it was new!

If you have any questions feel free to contact us by clicking on the 'Ask A Question' link in this listing  and we will do our best to help you out. We have convertible top bleeding instructions, scissor top troubleshooting information and much more we can send by mail, email or fax.

Convertible Top Specialists has been in business since 1992 selling the best in convertible related parts and weatherstripping for most cars trucks and vans.