fits model: 500sl. make: Mercedes. year: 1990–1992.

( Brand: Dayco ), ( Manufacturer Part Number: 89640 ), ( National Popularity Code: D ), ( Fitment Type: Direct Replacement ), ( Type: Automatic ), ( Product Description Short 20: Tensioner ), ( Belt Type: Serpentine ), ( Pulley 1 Flat: Y ), ( Direction: Clock Wise ), ( Engineering Name: Tensioner Auto/lt Truck, Dayco ), ( Quantity Needed: 1; ), ( Pulley 1 Diameter: 80 ), ( Country Of Origin: Primary ), ( Harmonized Tariff Code: Schedule B ), ( Msds Required Flag: N ), ( UPC: 036687819932 )
The Dayco 89640 Belt Tensioner is a crucial automotive component designed specifically for certain models of Mercedes-Benz, including the 500SL. This tensioner is an essential part of the vehicle's serpentine belt system, responsible for maintaining proper tension on the belt to ensure optimal engine performance and longevity.
The Dayco 5.0L-V8 Belt Tensioner (89640) is precision engineered to fit seamlessly into the engine compartment of your Mercedes-Benz 500SL. This tensioner features a robust, high-strength steel housing that is both durable and resistant to corrosion. The internal components, including the spring and pulley, are also crafted from top-quality materials to provide reliable operation over time.
The Dayco 89640 Belt Tensioner is also easy to install, making it a popular choice among DIY enthusiasts and professional mechanics alike. The tensioner comes with all necessary hardware, including bolts and washers, ensuring a straightforward installation process. The replacement process is typically straightforward, requiring the removal of the old tensioner, installation of the new one, and re-tensioning of the serpentine belt.
In addition to its robust construction and ease of installation, the Dayco 89640 Belt Tensioner is also designed with safety in mind. The tensioner's spring is engineered to withstand the forces exerted by the serpentine belt, preventing potential belt slippage and ensuring that the engine runs smoothly.
In conclusion, the Dayco 89640 Belt Tensioner is an essential upgrade for your Mercedes-Benz 500SL. Its robust construction, ease of installation, and safety features make it an excellent choice for maintaining your vehicle's performance and longevity. By investing in a high-quality belt tensioner like the Dayco 89640, you can ensure that your Mercedes-Benz continues to run smoothly and reliably for years to come.
Pros of buying Dayco 89640 Belt Tensioner for 1990-1992 Mercedes 500SL:1. Compatibility: This Dayco belt tensioner is specifically designed for your vehicle model, ensuring a perfect fit and reliable operation.
2. Quality: Dayco is a well-known and trusted automotive parts manufacturer, known for their high-quality products.
3. Durability: The tensioner is engineered to withstand the rigors of daily use, providing long-lasting performance.
4. Easy Installation: This part is relatively straightforward to install, saving you time and money in labor costs.
Cons of buying Dayco 89640 Belt Tensioner for 1990-1992 Mercedes 500SL:1. Price: As with any high-quality aftermarket part, this tensioner may be more expensive than some lower-priced alternatives.
2. Availability: Depending on your location, you may need to order this part online, potentially adding delivery time to your maintenance schedule.
Conclusion:While the Dayco 89640 Belt Tensioner may be more expensive than some alternatives, the benefits of its compatibility, quality, durability, and easy installation make it a wise investment for your 1990-1992 Mercedes 500SL. By choosing this part, you can ensure reliable operation and minimize the risk of belt-related breakdowns, potentially saving you money in the long run.
Recommendation:If you're in the market for a reliable belt tensioner for your Mercedes 500SL, we recommend considering Dayco's 89640 part. The combination of quality, durability, and compatibility make this part a smart choice for maintaining the performance and reliability of your vehicle.
Belt tensioner assembly Dayco fits Mercedes 500SL 5.