fits model: 305, 350, Suburban. make: Gmc, Chevrolet. year: 1996–1999.

( Brand: Chevrolet ), ( Type: Crankshaft Bearing ), ( Manufacturer Warranty: No Warranty ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 12561191 ), ( Mounting Hardware Included: No ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes ), ( Finish: Nos )
The Chevrolet Suburban and GMC Suburban, part of the popular SUV series produced by General Motors, were renowned for their powerful performance during the 1996 to 1999 period employing the 305 350 V8 engine. Preserving the optimal functionality of this engine is crucial, and one key component that endures wear and eventual replacement is the crankshaft position sensor. Here, we provide an in-depth description of the Alexson 12561191 GM OEM Crankshaft Position Sensor, a top-quality replacement part suitable for 1996 to 1999 GMC Suburbans and Chevrolet Tahoe models with 305 350 V8 engines.
Engine Overview:The 305 350 cubic inch V8 engine used in the 1996 to 1999 Suburbans and Tahoe models had an impressive horsepower rating of 194 4400 rpm and a torque rating of 260 lb-ft 2400 rpm. The engine used a distributorless ignition system (DIS), which employed the crankshaft position sensor to effectively determine ignition timing and deliver optimal engine performance.
Crankshaft Position Sensor Overview:The GM 1996-1999 GMC Suburban and Chevrolet Tahoe Crankshaft Position Sensor 12561191 is engineered to work with the distributorless ignition system (DIS) in your 305 350 V8 engine. This sensor plays a vital role in determining the crankshaft position using a series of magnetic signals, which triggers ignition events and subsequent combustion, contributing to efficient power delivery and smooth engine operation.
Product Features:1. Designed with Precision: The Alexson 12561191 Crankshaft Position Sensor is engineered to GM OE (original equipment) specifications to ensure a snug and accurate fit within your Suburban or Tahoe engine compartment, as well as seamless integration with the electronic control module (ECM).
2. Durable Construction: The sensor features a robust construction with insulation on all leads to protect against external influences, such as moisture and electrical interference. It is further coated with a protective rubber boot to secure the sensor from engine heat and potential damage during installation and removal.
3. Reliable Performance: Upon installation, the all new 12561191 Crankshaft Position Sensor exhibits an immediate improvement in engine operation, including increased responsiveness and optimal fuel economy. With OE quality manufacturing processes, you can count on long-lasting reliability.
4. Easy Installation: The Alexson 12561191 Crankshaft Position Sensor comes fully equipped with all OEM-style connections, including a rubber grommet, making the installation process straightforward and hassle-free.
Conclusion:Replacing a worn out or faulty crankshaft position sensor with the Alexson 12561191 GM OEM Crankshaft Position Sensor for your 1996-1999 GMC Suburban or Chevrolet Tahoe 305 350 V8 is a straightforward and affordable solution. Engineered to OE specifications, you can enjoy the peace of mind that comes with a precise fit and optimal engine performance. Prioritize the longevity of your 305 350 V8 engine by maintaining its essential components - upgrade now with the Alexson 12561191 Crankshaft Position Sensor.
Titan Chevrolet/GMC Suburban 1996-1999 305 350 V8 Bearing: Pros and Cons
Before making a decision to buy a used Chevrolet or GMC Suburban with the 1996-1999 305 350 V8 bearing, it's essential to consider both the advantages and disadvantages.
Pros:1. Reliability: The 305 350 V8 engine is known for its durability and longevity, making it a popular choice for SUV enthusiasts. A used Suburban with this engine could be a reliable option for daily use and for those who enjoy weekend adventures.
2. Power: The 305 350 V8 engine offers sufficient power and torque to tow trailers, haul cargo, and provide a satisfying driving experience.
3. Parts Availability: Since the Suburban was a popular model during this time period, parts for this engine are readily available, both new and used, and can be purchased affordably.
4. Comfort and Space: The Suburban is a spacious SUV that provides ample legroom, headroom, and cargo space, making it a practical choice for families or those with large items to transport.
5. Affordability: Compared to newer models, used Suburbans with the 305 350 V8 engine are relatively affordable, making them an attractive option for those on a budget.
Cons:1. Fuel Efficiency: The 305 350 V8 engine is not known for its fuel efficiency, making it less desirable for those who prioritize low fuel consumption.
2. Maintenance Costs: Although the engine is durable, maintenance costs can be higher due to the age of the vehicle and the fact that many parts will need to be replaced over time. Regular oil changes, filter replacements, and the occasional engine tune-up can help mitigate these costs.
3. Emissions: Older vehicles, including the 1996-1999 Suburban, emit more pollutants than newer models. If reducing your carbon footprint is a priority, this might not be the best choice.
4. Aging Technology: While the Suburban's interior and exterior design may be appealing for some, other features like infotainment systems and safety technologies might be lacking when compared to more modern SUVs.
Conclusion:When deciding whether or not to purchase a used Chevrolet or GMC Suburban with a 1996-1999 305 350 V8 bearing, consider the pros and cons carefully. This engine offers reliability, power, parts availability, comfort, and space but comes with lower fuel efficiency, higher maintenance costs, aged technology, and increased emissions. The right choice for you depends on your priorities, budget, and driving habits. If you require a reliable and powerful vehicle for hauling and towing, and you're willing to accept the costs associated with an older vehicle, this could be an excellent option. However, if you prioritize eco-friendliness, modern features, and low maintenance costs, you may want to look at newer models. Ultimately, your research and communication with a trusted mechanic or car salesperson will help you determine if this vehicle is the right fit for your needs.
If you are out of the country please understand this while buying on item. These are VERY RARE to find in NOS condition so be sure not miss this one. This is a new old stock NOS original GM 5.0 and 5.7 V8 engine crankshaft #5 lower bearing .0004 undersized correct for the following model's. This means if the item is lost or damaged while in transit there no coverage.
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