fits model: 5000, 5500, Marquis.

( Brand: Onan ), ( Part Type: Generator Crank Shaft ), ( Manufacturer Part Number: 170-3890 )
The Onan Marquis 5000/5500 RV generator crankshaft is an essential component of the Onan Marquis 5000 and 5500 RV generators. This crankshaft is meticulously engineered to deliver exceptional performance and reliability, ensuring a consistent power supply for your RV or recreational vehicle.
The Onan Marquis 5000/5500 RV generator crankshaft boasts a robust and durable design. It is forged from high-strength steel, providing unmatched strength and resistance to wear and tear. The crankshaft also features a precision-machined surface finish, which ensures smooth and efficient operation, reducing friction and heat generation.
The Onan Marquis 5000/5500 RV generator crankshaft is engineered to meet the demanding requirements of RV applications. It is designed to operate under heavy loads and extreme temperatures, providing reliable power generation in various conditions. The crankshaft also features a balanced design, minimizing vibrations and reducing noise levels, making it ideal for quiet and comfortable RV environments.
The Onan Marquis 5000/5500 RV generator crankshaft is also compatible with a wide range of Onan generators. It is designed to fit seamlessly into the generator housing, making installation straightforward and hassle-free. Additionally, the crankshaft is backed by Onan's industry-leading warranty, ensuring peace of mind and protection against any manufacturing defects.
In conclusion, the Onan Marquis 5000/5500 RV generator crankshaft is a high-performance and reliable component that is essential for the proper functioning of your Onan Marquis 5000 or 5500 RV generator. With its robust design, precision machining, and compatibility with a wide range of Onan generators, this crankshaft is an excellent investment for RV owners who demand reliable and consistent power generation on the go.
The Onan Marquis 5000/5500 RV generators are known for their reliability and power output. When it comes to the crankshaft of these generators, there are both advantages and disadvantages to consider if you're thinking about purchasing a replacement.
Advantages of Onan Marquis 5000/5500 RV Generator Crankshaft:1. Durability: The Onan Marquis crankshaft is made of high-quality materials, ensuring long-lasting performance. It is designed to withstand the rigors of continuous use in an RV environment.
2. Power: The crankshaft delivers the power required to operate the generator efficiently. It is robust and capable of handling the demands placed on it by the generator's engine.
3. Replacement Availability: Onan generators are widely used in the RV industry, making it relatively easy to find replacement parts like the crankshaft.
Disadvantages of Onan Marquis 5000/5500 RV Generator Crankshaft:1. Cost: Replacing the crankshaft on an Onan Marquis generator can be expensive. The cost of the part itself, as well as the labor involved in installing it, can add up.
2. Complexity: The replacement process for the crankshaft can be complex. It involves removing the engine, which can be time-consuming and requires specialized tools and knowledge.
3. Wear and Tear: Like any mechanical component, the crankshaft is subject to wear and tear. With continuous use, it may eventually need to be replaced.
Conclusion:The Onan Marquis 5000/5500 RV generator crankshaft offers durability, power, and replacement availability. However, it comes with the disadvantages of high cost, complexity, and wear and tear. If you're experiencing issues with your generator's crankshaft, it's essential to weigh the advantages and disadvantages before making a decision to replace it.
Recommendation:If the cost of replacing the crankshaft is a concern, consider exploring other options such as rebuilding the existing crankshaft or having it repaired by a professional. These alternatives may be more cost-effective while still ensuring the reliable operation of your Onan Marquis generator. However, if the crankshaft is severely damaged or beyond repair, replacement may be the best solution. Ultimately, the decision should be based on the specific circumstances of your generator and your budget.