fits make: Pontiac, Buick, Oldsmobile. year: 1978.

( Brand: Delco Remy ), ( Manufacturer Part Number: 1103328 ), ( Type: Chevy Chevrolet )
The Delco Remy 1103328 distributor is a critical component of the ignition system in certain 1978 Pontiac, Buick, and Oldsmobile vehicles with the 2.5L engine and GM 151 designation. This distributor is manufactured by Delco Remy, a renowned global automotive technology company, which ensures top-notch quality and reliability.
The Delco Remy 1103328 distributor features a robust design, designed to withstand the rigors of daily driving. Its housing is made of durable cast aluminum, which not only provides excellent heat dissipation but also ensures long-lasting performance. The distributor cap, located on the top of the housing, is designed to accommodate eight spark plug wires, ensuring efficient spark delivery to each cylinder.
The distributor rotor, which rotates within the distributor cap, is made of a conductive material that ensures reliable spark transmission to the correct spark plug at the right time. The rotor's unique design features a series of evenly spaced conductive lobes that align with the distributor cap's spark plug terminals.
The Delco Remy 1103328 distributor also includes a vacuum advance unit, which helps improve engine performance by advancing the ignition timing under light throttle conditions. This feature allows the engine to run more efficiently, resulting in improved fuel economy and reduced emissions.
Additionally, the distributor includes a centrifugal advance unit, which automatically advances the ignition timing as engine speed increases, ensuring optimal power delivery. This feature helps improve engine performance and responsiveness, especially at higher RPMs.
The Delco Remy 1103328 distributor is a direct replacement for the original equipment distributor in applicable GM vehicles. Its precise fit and function make it an ideal choice for those seeking reliable and long-lasting ignition system performance.
In summary, the Delco Remy 1103328 distributor is a high-quality, robust, and reliable component of the ignition system for certain 1978 Pontiac, Buick, and Oldsmobile vehicles with the 2.5L engine and GM 151 designation. Its advanced design features, including a durable cast aluminum housing, a robust rotor, vacuum and centrifugal advance units, make it an ideal choice for those seeking optimal engine performance and longevity.
The Delco Remy 1103328 distributor is a popular replacement option for vehicles with the GM 151 2.5L engine, including 1978 Pontiac, Buick, and Oldsmobile models. Before making a purchase, it is essential to consider the potential advantages and disadvantages of this distributor.
Pros:1. OEM Compatibility: The Delco Remy 1103328 distributor is an original equipment manufacturer (OEM) replacement part, ensuring proper fitment and compatibility with your vehicle.
2. Durability: Delco Remy parts are known for their robustness and reliability, which can result in long-term performance and reduced maintenance requirements.
3. Improved Engine Performance: A functioning distributor is crucial for optimal engine performance. Replacing a faulty distributor with a new Delco Remy unit can lead to improved acceleration, better fuel efficiency, and smoother overall operation.
Cons:1. Cost: Original equipment manufacturer (OEM) parts, such as the Delco Remy 1103328 distributor, tend to be more expensive than aftermarket alternatives.
2. Availability: Depending on your location and the specific distributor model, availability may be limited, resulting in potential shipping delays or extended waiting periods.
3. Installation Complexity: Installing a distributor can be a challenging process, especially for those without automotive experience or the proper tools.
Conclusion: When deciding whether to purchase the Delco Remy 1103328 distributor for your GM 151 2.5L engine vehicle, consider the following factors:1. The importance of OEM compatibility and reliability for your specific application.
2. Your willingness to invest in a more expensive, but potentially longer-lasting solution.
3. Your ability to install the distributor yourself or the cost of hiring a professional.
Recommendation:If you prioritize OEM compatibility, durability, and the peace of mind that comes with a proven solution, the Delco Remy 1103328 distributor is a recommended choice for your GM 151 2.5L engine vehicle. However, if cost is a significant concern, you may want to explore aftermarket alternatives while carefully considering their potential trade-offs. Ultimately, the decision should be based on your individual requirements, budget, and technical capabilities.
Distributor is missing some pieces and comes just as pictured. See pics for condition. Please verify part number and pictures match your application. Factory GM Delco Remy distributor, stamp number 1103328.
Core for rebuilding or parts.