fits make: Pontiac, Buick, Oldsmobile. year: 1974–1979.

( Brand: Pontiac ), ( Manufacturer Part Number: 1103272 ), ( Type: Distributor ), ( Oe/oem Part Number: 1103272 6m20 ), ( Vintage Part: Yes )
The 1103272 distributor from Pontiac, Buick, and Oldsmobile is an essential component of the ignition system for vehicles produced between 1974 and 1979. This distributor is meticulously engineered to ensure reliable and consistent engine performance. Its unique design features a robust construction, ensuring durability and longevity, making it an excellent replacement part for your vintage vehicle.
This distributor housing is made from a high-quality cast aluminum material, which not only enhances its sturdiness but also helps in maintaining a cool operating temperature. The exterior is finished with a vibrant, chrome plating that not only adds an aesthetic appeal but also provides protection against corrosion and wear.
The distributor rotor is a critical part of the ignition system, and this 1103272 distributor comes with an advanced, high-voltage rotor designed for optimal spark production. The rotor is made from a durable, wear-resistant material that ensures consistent sparking throughout its lifetime.
The distributor cap is another essential component of the ignition system, and this distributor comes with a high-performance, 6-volt distributor cap. The cap's design includes a large, central spark plug terminal that ensures easy access for replacement and maintenance. Additionally, the cap's insulator is made from a high-quality, porcelain material that provides excellent insulation and durability.
The 1103272 distributor also includes a set of robust, high-tension distributor points that deliver a powerful spark to the spark plugs for efficient combustion. These points are made from a self-lubricating, wear-resistant material that ensures long-lasting performance.
The distributor also features a vacuum advance unit, which helps in optimizing the fuel-air mixture for improved engine performance and fuel efficiency. This vacuum advance unit is designed to work seamlessly with the engine's vacuum system, ensuring smooth and consistent operation.
In conclusion, the 1103272 Pontiac, Buick, Oldsmobile distributor is an exceptional replacement part for vehicles from 1974 to 1979. Its robust construction, high-quality materials, and advanced design features make it a reliable and efficient solution for maintaining the ignition system of your vintage vehicle. With this distributor, you can rest assured that your engine will perform optimally, providing you with a reliable and enjoyable driving experience.
Buying a 1103272 Pontiac-Buick-Oldsmobile (PBO) distributor for a 1974-1979 vehicle can be a viable solution for those seeking to repair or maintain their classic car. However, like any automotive part purchase, it comes with its own set of pros and cons.
Pros:1. Availability: These distributors are widely available in the aftermarket, making it relatively easy to find a replacement.
2. Cost-Effective: Compared to buying a new distributor from the dealership, aftermarket distributors are generally more affordable.
3. OEM Quality: Aftermarket distributors, like the PBO 1103272, are designed to meet or even exceed OEM (Original Equipment Manufacturer) specifications.
4. Suitability for Multiple Vehicles: This distributor fits various Pontiac, Buick, and Oldsmobile models from 1974 to 1979, making it a versatile purchase.
Cons:1. Potential for Incompatibility: While the PBO 1103272 is designed to fit a wide range of vehicles, it's essential to ensure it matches your specific make, model, and engine size.
2. Quality Variability: The aftermarket can have varying levels of quality. It's crucial to purchase from a reputable supplier to minimize the risk of receiving a faulty part.
3. Potential for Adjustments: Some distributors may require fine-tuning upon installation, which could involve additional time and expense.
4. Potential for Wear and Tear: Although aftermarket distributors are built to last, they may not be as durable as a genuine OEM part, especially after prolonged use.
Conclusion:The decision to buy a PBO 1103272 distributor for a 1974-1979 Pontiac, Buick, or Oldsmobile depends on several factors, including the availability of OEM parts, your budget, and your willingness to potentially make adjustments upon installation. If you're confident in your ability to ensure compatibility and are looking for an affordable, generally reliable solution, an aftermarket distributor like the PBO 1103272 may be the best choice. However, if you prioritize OEM quality and durability over cost, you may want to consider purchasing a new distributor from the dealership. Ultimately, it's essential to weigh the pros and cons carefully and consult with a trusted mechanic or automotive professional before making your purchase.
This distributor came out of a 1977 Pontiac Grand Pix 400. The 1103272 is an original equipment OE Delco-REM electronic ignition HEI - High Energy Ignition distributor, designed with a vacuum advance mechanism. It fits Pontiac, Buick, Oldsmobile V8 from mid to late 70s. It is clean and tight.