MERCRUISER 1547-9412A22 Upper Unit Gear Cylinder Alpha 1.84 4.3L

( Brand: Mercruiser ), ( Manufacturer Part Number: 1547-9412A22 ), ( Part Type: Unit Gear Cylinder Case )

Review MERCRUISER Upper Unit Gear Case 1.84 Ratio Cylinder 4.3l Alpha fits 1984-91

The Mercruiser 1547-9412A22 Upper Unit Gear is a crucial component of the 4.3L Alpha series outboard motor. This high-quality gear is designed to provide smooth and efficient power transmission from the lower unit to the propeller, ensuring optimal performance and fuel efficiency.

The Mercruiser 1547-9412A22 Upper Unit Gear is specifically designed for 1.84-inch cylinder applications, making it an ideal fit for a wide range of boats and marine applications. The gear is precision-machined from high-strength materials to ensure durability, reliability, and longevity, even in the harshest marine environments.

The gear's teeth are carefully crafted to provide optimal tooth engagement, reducing wear and tear and ensuring smooth power delivery. The gear is also designed with a robust bearing system, which minimizes friction and ensures quiet operation, even at high RPMs.

The 1547-9412A22 Upper Unit Gear is easy to install, with clear installation instructions and all necessary hardware included in the package. It is also backed by Mercruiser's reputation for quality and customer support, ensuring that you can trust this gear to perform consistently and reliably for years to come.

In summary, the Mercruiser 1547-9412A22 Upper Unit Gear is a high-quality, durable, and reliable component that is essential for optimal performance and fuel efficiency in 4.3L Alpha series outboard motors. Its precise machining, robust bearing system, and easy installation make it a smart choice for boat owners and marine enthusiasts looking for a reliable and durable gear solution.

1. Manufacturer Reputation: Mercruiser is a well-known and trusted brand in the marine industry, known for producing high-quality products.

2. Engine Compatibility: This gear is specifically designed for 4.3L Alpha engines, ensuring a perfect fit and optimal performance.

3. Durability: The gear is built to withstand the harsh marine environment, with materials that are resistant to corrosion and wear.

4. Improved Performance: The 1.84 cylinder gear can help improve the overall performance of the engine, providing smoother operation and better fuel efficiency.

1. Cost: This gear is a premium product, and the price may be higher than some alternative options.

2. Installation Complexity: Installing this gear may require specialized tools and knowledge, which could potentially increase the installation cost.

3. Availability: This particular gear may not be easily available in every location, which could make it more difficult to source and potentially increase shipping costs.

If you are in the market for a high-quality, reliable upper unit gear for your 4.3L Alpha engine, the 1547-9412A22 Mercruiser Upper Unit Gear 1.84 Cylinder 4.3L Alpha is a great option. While it may be more expensive and require specialized installation, the benefits in terms of performance, durability, and reliability may make it a worthwhile investment for many boat owners.

Before making a purchase, it is always a good idea to research and compare prices from multiple sources to ensure you are getting the best deal. Additionally, make sure you have the necessary tools and knowledge to install the gear yourself, or budget for professional installation costs. Ultimately, the decision to purchase the 1547-9412A22 Mercruiser Upper Unit Gear 1.84 Cylinder 4.3L Alpha should be based on your specific needs, budget, and preferences.

Details:

Return charges may apply.

3l alpha I brand: Mercruiser condition: used notes: guaranteed good condition. The gear ratio is This unit pressure tested up to 17 psi.

This upper unit is guaranteed good. 84 gear ratio set is part number 43-75325a3. This upper unit is for 6 cylinder Mercruiser alpha ones from ratio 4. If you change the drive shaft, it also fits pre-alpha Mercruiser in 1970's.

All of the gears and bearings are original mercury parts in perfect condition. There is no damage or corrosion on this upper unit other than cosmetic.

The mercury part number for empty case is1547-9412a18.

part #: 15479412a22 prices

• $599.99-$2597.97

specifications ouboaen:

• for years: 1984-91
• brand: Mercruiser
• mpn: 1547-9412a22
• part type: Unit Gear Cylinder Case

Returns ouboaen:

• type: Money Back
• policy: returns accepted
• details: A propeller or NEW part and can only be returned if it is unused and still in the original packaging. Buyers pay return shipping and a 20% restocking fee.
• paid by: Buyer
• time: 30 Days

Offer ouboaen:

• Sold: 0
• Started: July 5, 2017, 2:16 am
• quantity: 1
• best offer: false
• bids: 0

General ouboaen:

• in stock: Yes
• boating parts > outboard enginescomponents
• condition: Used

Payments ouboaen:

• PayPal

Ratings:

1. Super fast shipping, A ,A ,A ,thank you 07-04-17
2. perfekt item 07-05-17
3. just as described and priced well 07-04-17
4. Quick and easy. Thank you 07-04-17
5. A 07-04-17

Seller ouboaen:

• zipcode: 54173
• city: Suamico, Wisconsin

Shipping ouboaen:

• type: Calculated
• handling: 2 days

Mercruiser 1547-9412A22 Is Similar To:

• 1547-9412a21 Mercruiser Mercury Upper Unit Gear Case (83.5% similar) This upper unit is guaranteed good. Ratio and 200 hp v6 as well inline 6 cylinder. This upper unit fits Mercruiser alpha one stern drives from there is no damage or corrosion on. 3 v6 Mercruiser alpha ones from 9412A21 mercury upper unit gear case. Return charges may apply. Everything on the inside ...(October 28th, 2018)
• 1623-5412-s2 Mercruiser 1969-1983 Lower Unit (60.2% similar) The driveshaft measures with a spline count of 13. The prop shaft spline count is 15. Boat had much of the inner fiberglass cut out and a poorly installed custom interior, hull was too far gone to rebuild so became parts. All of the gears are in flawless condition and work great. Was removed from a ...(April 28th, 2017)
• 1689-8m0072952 Quicksilver Mercury Mercruiser Lower Unit (48.4% similar) Closed new years day. Mercury Mercruiser quicksilver 1,75L lower unit 1689-8M0072952 item specifics: model: condition: new other: box opened for pictures only pictured items are included in this offer. Open 8AM-1PM new years eve. If you do not see parts pictured, please assume those are included. ...(December 7th, 2018)
• 18-2410 Sierra Gear Set Mercruiser (43.8% similar) 2 custom or special order items. Ask a question. 4 liquid like maintenance products. 6 items with missing parts buyers: please refer to estimated delivery dates under shipping...(May 28th, 2017)
• 18811t Mercruiser Control Unit 2.3l 2.5l (53.2% similar) Please see included pictures. May fit more model's condition: used but in functional condition. 5l Mercruiser inboard outboard stern drive motors...(March 3rd, 2017)
• 21305 Glm Prop Nut Hardware Kit Thrust Washer For Mercruiser Alpha (30.5% similar) Buyer pays shipping except if free is offered. Sales: use shipping calculator to get charges. Under no circumstances will we falsify or undervalue export declared value documents. Calculated shipping uses calculator. Items must be purchased together for combined shipping, and do not need to the same...(June 5th, 2018)
• 22-18922 Mercury Quicksilver Mercruiser Alpha Bravo Oil Reservoir Hose Connector New (30.9% similar) ...(October 26th, 2018)
• 22-72640 Mercury Mercruiser Alpha Bravo 745061174085 (37.4% similar) Feel free to call and order. It is a new oem factory part...(November 24th, 2017)
• 22-865590 Quicksilver Mercruiser Alpha One Gen Ii Bravo Flare Fitting Connector (37.3% similar) ...(October 21st, 2018)
• 43-18410a4 Mercruiser Alpha I Gen (61.1% similar) New Mercruiser alpha I gen ii lower unit repair kit gears bearings part 43-18 410a 4...(July 7th, 2017)
• 43-816434a 5 Quicksilver Mercury Mercruiser Gear (46% similar) Please for availability prior to purchase. It is less expensive to ship a business location. We prefer shipping request with a zip code and need to know if the item is business or residence...(April 2nd, 2018)