MERCRUISER 11990 Crankshaft Harmonic Balancer Damper 4.3L V6

( Brand: Mercruiser ), ( Manufacturer Part Number: 11990 ), ( Part Type: Crankshaft Balancer )

Review MERCRUISER Crankshaft Harmonic Balancer Damper 4.3l 4.3 V6

The 11990 Mercruiser Crankshaft Harmonic Balancer Damper for the 4.3L 4.3 V6 engine is an essential component of your engine's reliability and performance. This damper is specifically designed to reduce harmful vibrations that can occur during engine operation, thereby protecting your engine from damage and ensuring smooth, quiet operation.

The damper features a high-quality, durable steel housing that is precision-machined for a perfect fit on your engine crankshaft. Inside the housing, you'll find a balanced rubber compound that absorbs and dissipates vibrations, reducing their impact on the crankshaft and other engine components. This rubber compound is carefully formulated to provide optimal performance and longevity, ensuring that your damper continues to perform at its best even after years of use.

The 11990 Mercruiser Crankshaft Harmonic Balancer Damper is also easy to install, with clear installation instructions included. The damper uses high-quality mounting bolts and a gasket to ensure a secure fit and proper engine alignment. In addition, the damper's design allows for easy access to the engine's timing belt, making routine maintenance and repairs a breeze.

Overall, the 11990 Mercruiser Crankshaft Harmonic Balancer Damper is a critical component for maintaining the health and performance of your 4.3L 4.3 V6 engine. By reducing harmful vibrations, this damper helps protect your engine from damage and ensures smooth, quiet operation. Whether you're an experienced mechanical engineer or a DIY enthusiast, this damper is an essential addition to your engine maintenance toolkit.

1. Compatibility: The product is specifically designed for the 4.3L 4.3 V6 engine, ensuring a perfect fit and function.

2. Quality: The damper is manufactured by Mercruiser, a trusted brand in marine engine parts, guaranteeing high-quality materials and craftsmanship.

3. Durability: The damper is designed to withstand the harsh marine environment, ensuring long-term use and reliability.

4. Reduces Vibration: The harmonic balancer effectively reduces vibrations, providing a smoother and more comfortable operation of the engine.

1. Price: The price of the damper may be higher than some aftermarket alternatives, which could be a concern for budget-conscious buyers.

2. Availability: Replacement parts may not be readily available in all locations, especially in remote areas, which could lead to delays in repairs or replacements.

While the 11990 Mercruiser Crankshaft Harmonic Balancer Damper for 4.3L 4.3 V6 is a high-quality and reliable replacement part, the price and availability may be a concern for some buyers. However, the benefits of using a compatible and durable part that effectively reduces vibrations may outweigh the potential costs and inconveniences. Ultimately, the decision to purchase this damper or an aftermarket alternative depends on the individual's budget, engine usage, and personal preferences.

If the price and availability are not a concern, the 11990 Mercruiser Crankshaft Harmonic Balancer Damper for 4.3L 4.3 V6 is a recommended replacement part for boat owners looking to ensure the longevity and proper functioning of their engine. Its high-quality materials and craftsmanship, as well as its effectiveness in reducing vibrations, make it a worthwhile investment for boat owners who prioritize engine performance and reliability. However, if budget or availability are a concern, it may be worth exploring aftermarket alternatives to find a more affordable solution.

Details:

Item Mercruiser crankshaft balancer as pictured, removed from a 1989 4.

Used, nice above average condition, rubber and sealing surface are both very good, does have some light rust on unpainted surfaces only. Cleaned ready to install.

Fresh water part.

part #: 11990 prices

• $44.95-$69.95

specifications otsterndriv:

• brand: Mercruiser
• mpn: 11990
• part type: Crankshaft Balancer

Returns otsterndriv:

• paid by: Buyer
• policy: returns accepted
• time: 30 Days

General otsterndriv:

• condition: Used
• Sterndrive Motors Components > Other
• in stock: Yes

Seller otsterndriv:

• rating 02-14-19: 100.0%
• city: Huntsville, Alabama
• # feedbacks 02-14-19: 2302
• zipcode: 35802

Ratings:

1. A 02-07-19
2. Good buyer, prompt payment, valued customer, highly recommended. 02-06-19
3. Thank You We Look Forward To Serving You Again in The Future: Sthilshop123 02-11-19
4. I'd buy from this seller again! 02-11-19
5. Exactly as described! Thanks 02-12-19

Payments otsterndriv:

• PayPal

Offer otsterndriv:

• Started: February 14, 2019, 8:09 am
• Sold: 0
• bids: 0
• best offer: false
• quantity: 1

Shipping otsterndriv:

• type: Calculated
• handling: 1 days
• cost: $14.35

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