fits model: Bonneville, Catalina. make: Pontiac. year: 1958–1959.

( Brand: Gm ), ( Manufacturer Part Number: 1116136 ), ( Part Type: Vacuum ), ( Country/region Of Manufacture: United States )
The 1958-1959 Delco 1319 Vacuum Advance is a crucial component in the ignition system of certain General Motors vehicles, including the Pontiac Bonneville and Catalina models from these years. This Delco 1319 Vacuum Advance is a direct replacement for the GM part number 1116136.
This Delco 1319 Vacuum Advance is designed to regulate the timing of the ignition system based on engine vacuum, ensuring optimal performance and fuel efficiency. The vacuum advance unit features a robust construction, with a durable, chrome-plated housing that is resistant to corrosion and wear. Inside the housing, a diaphragm and a vacuum-sensitive mechanism work in harmony to adjust the ignition timing based on engine load.
The Delco 1319 Vacuum Advance is a direct fit replacement for the GM part number 1116136, making installation a straightforward process. The unit comes fully assembled, with all necessary hardware included for a hassle-free installation. The vacuum advance is compatible with various Pontiac engines, including the 389 and 326 V8 engines, ensuring a wide range of applications.
In summary, the 1958-1959 Delco 1319 Vacuum Advance is a crucial replacement part for the ignition system of certain Pontiac Bonneville and Catalina models. Its durable construction, robust design, and straightforward installation make it an excellent choice for restoring or maintaining the performance and reliability of these classic vehicles.
Pros of buying a 1958-1959 Delco 1319 Vacuum Advance for a GM 1116136 Pontiac Bonneville/Catalina:1. Authenticity: Original parts like this one can enhance the vehicle's originality and value.
2. Functionality: Since this is a vital component of the engine's ignition system, a well-maintained vacuum advance can improve the engine's performance and fuel efficiency.
3. Availability: Vacuum advances for older models are often still in demand and can be relatively easy to find, especially in the aftermarket.
Cons of buying a 1958-1959 Delco 1319 Vacuum Advance for a GM 1116136 Pontiac Bonneville/Catalina:1. Cost: Original parts can be more expensive than their modern equivalents, especially if they are in good condition.
2. Compatibility: Make sure the part is in the correct condition and fits your specific model and year, as variations may exist.
3. Availability of spare parts: If the part breaks down, finding a replacement could be challenging since it's an older component.
Conclusion: Buying an original Delco 1319 Vacuum Advance for a 1958-1959 Pontiac Bonneville/Catalina can enhance the car's originality and performance. However, the higher cost and potential difficulty in finding spare parts should be considered. Ultimately, the decision should be based on your priorities and budget. If you value originality and performance, this could be a worthwhile investment. If you prioritize cost and convenience, you might consider a modern replacement.