Buick Roadmaster & Super, 1949
Convertible Top and Convertible Top Parts
- Quality: Made to Buick specs, 100% fit guarantee.
- Original Configuration: Two piece top, top section and window section
- Original Factory Material: Canvas
- Original Window: Plastic window.
- Original Colors: Black and GM White
- Alternate Materials: Haartz pinpoint vinyl
- Package Specials: Cost savings for all of your installation needs with package specials, this can include the detailed manual, new cables, pads/webbing, tack strips and glue kit.
- Shop with confidence: 5 year manufacturer warranty.
- Hydraulic Components: Hydraulic cylinders, motor pumps and hose sets all available and in stock.
Preview our Convertible Top Installation Guide
The original convertible top on these cars was canvas. Modern Haartz Stayfast canvas is treated against color fade and has a central core of butyl rubber.
These tops are based on original tops collected when these cars were new.
If you have access to a classical rear window frame and glass then you should choose the blank rear curtain. Your window can then be added to it. Alternatively, we can supply the top made with a plastic rear window.
We have original boot patterns for the 1949 Cadillac which installs as original. This is usually ordered in an original GM vinyl, called madrid vinyl. It is generally chosen in a color to match or offset the interior fabric color.
We now stock hydraulic cylinders, motor-pumps, and hoses for your convertible tops. All are made to OEM specifications. Each can be ordered separately; however, when ordering hydraulic cylinders we recommend replacing both. The chances are that both hydraulic cylinders were manufactured at the same time: if one is on its way out the other may follow. If the top is raised and one hydraulic cylinder is working harder than the other the result over time can lead to a slightly bent convertible top frame. The replacement of both hydraulic cylinders will ensure that the top raises and lowers symmetrically.
Systems for this car take Automatic Transmission Fluid (ATF) and have a 5 year warranty when used with this fluid. Brake fluid should not be used as it voids the warranty. We also offer an installation manual when ordered.
The 12 volt motor-pumps include a mounting bracket with rubber grommets to reduce vibration.
We also offer a rebuilding service for motor-pumps. Not all are repairable, but it is less expensive to have one rebuilt than to buy a new one. The motor-pump would need to be sent to us for evaluation. Hoses come with all new fittings and are made specifically to fit your car.
We a now pleased to offer hydraulic cylinders, hydraulic motor pumps, and hydraulic hose sets for many different convertibles, they will be listed on your cars page if available. Also, checkout our newly added roof rail weatherstripping seals, front header weatherstripping seals, door weatherstripping seals, trunk weatherstripping seals. Look for extra savings on weatherstripping seals kits.
We are continuing to grow our convertible related products: These include convertible top latches, tonneau covers, relays, switches, rear tacking rails (trimsticks), seat covers, car covers, and carpeting.