1. Buy Sterndrives Parts For Sale.
  2. sku: 2237199116003983
  3. QUICKSILVER 12-20684

QUICKSILVER 12-20684 Crankshaft Washer

fits model: Mercruiser. make: Mercury. year: 1980–2024.

12-20684 Quicksilver 1980-2024 Mercury Mercruiser Crankshaft Washer Oem New

( Brand: Quicksilver ), ( Manufacturer Part Number: 12-20684 ), ( Part Type: Crankshaft Washer ), ( Country Of Origin: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Storage Location: B1 Sma-n Buk 15 Bin 7 )

Review QUICKSILVER Mercury Crankshaft Washer Oem New fits MERCRUISER 1980–2024

The Quicksilver 12-20684 crankshaft washer is an essential component designed specifically for Mercury Mercruiser engines with model numbers ranging from 1980 to 2024. This washer plays a crucial role in the engine's functionality, ensuring a proper seal between the crankshaft and the engine block.

The washer is manufactured using high-quality materials that offer excellent durability and resistance to wear and tear. It is precision-engineered to fit perfectly into the specified engine models, ensuring a snug and secure fit. The washer's design incorporates a unique shape that evenly distributes the load placed on it by the crankshaft, preventing any unwanted stress on the engine components.

This Quicksilver crankshaft washer is specifically designed for use in marine applications, where the engine is constantly exposed to harsh conditions such as saltwater, extreme temperatures, and UV radiation. Its materials have been tested to ensure they can withstand these conditions, providing reliable and long-lasting performance.

The installation process of the Quicksilver 12-20684 crankshaft washer is straightforward and can be completed by the average do-it-yourselfer. It is recommended to replace the washer during routine engine maintenance or whenever it shows signs of wear to prevent any potential engine damage.

In summary, the Quicksilver 12-20684 crankshaft washer is an essential component for Mercury Mercruiser engines, designed to ensure a proper seal between the crankshaft and engine block. Its high-quality materials and precise engineering provide excellent durability and resistance to harsh marine conditions, making it a reliable and long-lasting solution for your engine's maintenance needs.

Pros and Cons of Buying a Quicksilver 12-20684 Crankshaft Washer for Mercury Mercruiser Engines

Introduction:

The Quicksilver 12-20684 crankshaft washer is a critical replacement part for Mercury Mercruiser engines. This washer ensures proper crankshaft sealing, preventing leaks and potential engine damage. In this analysis, we will discuss the pros and cons of purchasing this specific crankshaft washer.

Pros:

1. OEM (Original Equipment Manufacturer) Replacement: The Quicksilver 12-20684 crankshaft washer is an exact fit, designed to replace the original washer in Mercury Mercruiser engines.

2. Quality Material: This washer is manufactured from high-quality materials, ensuring durability and long-lasting performance.

3. Prevents Leaks: Properly sealing the crankshaft prevents oil leaks, which can save you money on repairs and maintenance.

4. Engine Protection: A leaking crankshaft can cause significant engine damage, making the investment in a new washer a cost-effective solution for long-term engine health.

5. Easy Installation: The washer is simple to install, requiring no specialized tools or extensive mechanical knowledge.

Cons:

1. Cost: The Quicksilver 12-20684 crankshaft washer may be more expensive than aftermarket alternatives, which could deter some buyers.

2. Availability: This specific washer may not be readily available at all local marine parts suppliers, requiring an online purchase or a trip to a larger parts store.

Conclusion:

The Quicksilver 12-20684 crankshaft washer is a valuable investment for Mercury Mercruiser engine owners. Although it may cost more than some aftermarket alternatives, the benefits of a proper crankshaft seal, OEM fit, and high-quality materials make it a worthy expense for maintaining the long-term health and performance of your engine.

Recommendation:

If you own a Mercury Mercruiser engine and require a new crankshaft washer, we recommend considering the Quicksilver 12-20684 as your first choice. While it may cost a bit more, the peace of mind and engine protection it provides make it a worthwhile investment. If budget is a concern, explore aftermarket alternatives, but ensure they are compatible with your specific engine model.

Details:

Fits: Fits various Mercury/Mariner outboards 25-60 HP and MerCruiser stern drive engines 3.0L-6.2L from 1980 -2024. Genuine Quicksilver OEM washer 12-20684, designed for the crankshaft in a wide range of Mercury, Mariner, and MerCruiser engines. Polaris OEM Inlet Flat Washer Genesis - 7555873. 1996 2026 BRP Can-Am Ski-Door Sea-Door NOS Flat Washer 224061121 QTY 10.

The image to watch on YouTube. Spotlight: A Day Inside . Ensures proper spacing and reduces friction for critical engine components.

part #: 1220684 prices

  • $11.95-$24.99

specifications intengster:

  • for models: Mercruiser
  • for makes: Mercury
  • for years: 1980-2024
  • brand: Quicksilver
  • mpn: 12-20684
  • part type: Crankshaft Washer
  • country of origin: United States
  • manufacturer warranty: Unspecified Length
  • storage location: B1 Sma-n Buk 15 Bin 7

seller intengster:

  • # reviews: 1981 79
  • rating: 99.1%
  • city: Odessa, Florida

payments intengster:

  • other
  • credit card: Diners-club
  • wallet: Google-pay

offer intengster:

  • sold: 0
  • started: November 28, 2025
  • availability: In Stock
  • quantity: 4
  • options: Ship-to-home
  • best offers: True

general intengster:

  • Boat Parts > Sterndrive Motors Components > Internal Engine Parts
  • condition: New other see details

shipping intengster:

  • class: Standard, Expedited, One-day
  • carrier: USPS, FedEx
  • type: Fixed
  • service: USPS Ground Advantage, USPS Priority Mail, FedEx 2Day, Overnight
  • cost: $0.00
  • transit: 4-10 Days

returns intengster:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: mercruiser, for makes: mercury, for years: 1980-2024, part type: crankshaft washer, country of origin: united states, manufacturer warranty: unspecified length, storage location: b1 sma-n buk 15 bin 7,
category: boat parts > sterndrive components > internal engine parts, sku: 2237199116003983,
Quicksilver 12-20684 Is Similar To:
intengster logo
5 offers $11.95–$24.99 USD
  • New other (see details). Offer #1 priced at $11.95 + $6.24 shipping estimate = $18.19* total. These washers are designed for use in outboard engines.+$6.24 shipping
  • New other (see details). Offer #2 priced at $24.99 + $0.00 shipping estimate = $24.99* total. Are these genuine OEM parts?. Ensures proper spacing and reduces friction for critical engine components.FREE SHIPPING
  • New other (see details). Offer #3 priced at $12.50 + $0.00 shipping estimate = $12.50* total. They will however be in similar functioning condition. GREAT CONDITION.FREE SHIPPING
  • New other (see details). Offer #4 priced at $16.99 + $3.99 shipping estimate = $20.98* total. . Part No.+$3.99 shipping
  • New other (see details). Offer #5 priced at $30.99 + $3.99 shipping estimate = $34.98* total. +$3.99 shipping

Copyright © intengster.com