1. Snowmobile Engines Components For Sale
  2. sku: 20274207866003731
  3. MERCAP 66233

MERCAP Ccw Wrist Pin Caged Needle Bearing 31-66233 440/22

fits model: 440. make: Mercury.

31-66233 Mercap 66233 Mercury Ccw 440/22 Snowmobile Wrist Pin Caged Needle Bearing

( Brand: Mercap ), ( Manufacturer Part Number: 66233 ), ( Part Type: Bearing Pin )

Review MERCAP Mercury Ccw 440/22 Snowmobile Wrist Pin Caged Needle Bearing fits 440

The Mercap 66233/31-66233 CCW (Counter Clockwise) 440/22 wrist pin caged needle bearing is a crucial component for the smooth operation of Mercury outboard engines. This bearing is specifically designed to fit Mercury models with a 440/22 wrist pin and is manufactured to meet or exceed OEM specifications.

The caged needle bearing is a type of roller bearing that features a series of needles or rollers, which are held in place by a cage. The cage ensures that the rollers maintain proper alignment and spacing, reducing friction and wear. In the context of a wrist pin, a caged needle bearing is used to support the piston in the engine's crankshaft, allowing for efficient power transfer.

Made from high-quality materials, this Mercap wrist pin caged needle bearing is engineered to provide superior performance and durability. The needle rollers are precision machined from chrome steel, ensuring a long lifespan and exceptional load capacity. The cage is made from robust, corrosion-resistant materials, such as steel or brass, to protect against harsh marine environments.

The Mercap 66233/31-66233 CCW 440/22 wrist pin caged needle bearing is easy to install, ensuring a quick and hassle-free experience for engine owners. With its precise fitment and excellent engineering, you can trust that this bearing will help maintain the optimal performance of your Mercury outboard engine.

In summary, the Mercap 66233/31-66233 CCW 440/22 wrist pin caged needle bearing is an essential component for Mercury outboard engines, designed to provide superior performance and durability. Manufactured from high-quality materials, this bearing offers excellent load capacity, reduced friction, and efficient power transfer. With its easy installation, you can trust that this component will help keep your engine operating at its best.

Mercap 66233 Wrist Pin Caged Needle Bearing for Mercury CCW 440/22: A Comprehensive Analysis

Introduction:

The Mercap 66233 wrist pin caged needle bearing is an essential component for Mercury Outboard engines CCW 440/22. This part is designed to ensure the smooth and efficient operation of the engine's connecting rod. In this analysis, we will discuss the pros and cons of purchasing this Mercap bearing, followed by a conclusion and a recommendation.

Pros:

1. Improved Engine Performance: The caged needle bearing reduces friction between the wrist pin and the crankshaft, allowing the engine to run more smoothly and efficiently.

2. Enhanced Durability: The caged needle bearing is made of high-quality materials and is designed to withstand the rigors of marine environments.

3. Reduced Wear and Tear: This bearing minimizes the wear and tear on other engine components, such as the crankshaft and connecting rod, by reducing the amount of friction.

4. Easy Installation: The Mercap 66233 bearing is relatively easy to install, making it a convenient and cost-effective solution for engine maintenance.

5. OEM Replacement: This part is an original equipment manufacturer (OEM) replacement, ensuring a perfect fit and optimal engine performance.

Cons:

1. Cost: The Mercap 66233 wrist pin caged needle bearing may be more expensive than some aftermarket alternatives.

2. Availability: This bearing may not be readily available at local auto parts stores, so it may need to be ordered online.

3. Handling and Shipping: Since the bearing is a small and delicate component, it may require special handling and shipping to ensure it arrives safely.

Conclusion:

The Mercap 66233 wrist pin caged needle bearing is an essential component for maintaining optimal performance and durability of the Mercury Outboard engines CCW 440/22. Although it may come with a higher price tag and may not be readily available at local stores, the benefits of this OEM replacement part, such as improved engine performance, enhanced durability, reduced wear and tear, and easy installation, make it a worthwhile investment for engine owners.

Recommendation:

We recommend purchasing the Mercap 66233 wrist pin caged needle bearing as a replacement for the worn-out or failing bearing in a Mercury Outboard engine CCW 440/22. By investing in this high-quality OEM part, engine owners can ensure the smooth and efficient operation of their engine while minimizing the need for future repairs or replacements.

Details:

Brand: MerCap. This sale is for one new Mercury snowmobile wrist pin bearing. New OEM part. Mercury Part number: 66233, 31-66233, This Wrist Pin Bearing is for use on vintage Ski snowmobile CCW 440/22 engines.

Condition: New.

part #: 66233 price

  • $16.00

specifications enginesnowmobile:

  • for models: 440
  • for makes: Mercury
  • brand: Mercap
  • mpn: 66233
  • part type: Bearing Pin

returns enginesnowmobile:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

seller enginesnowmobile:

  • rating: 99.8%
  • city: Green Bay, Wisconsin
  • # reviews: 29980

shipping enginesnowmobile:

  • carrier: USPS, UPS
  • service: USPS First Class, USPS Priority Mail, UPS Ground
  • class: Standard, Expedited
  • type: Calculated
  • transit: 3-8 Days
  • cost: $10.10

offer enginesnowmobile:

  • options: Ship-to-home
  • quantity: 3
  • availability: In Stock
  • best offers: True
  • started: May 11, 2026
  • sold: 0

general enginesnowmobile:

  • condition: New
  • Snowmobile Parts > Engines Components > Snowmobile Engine Components

payments enginesnowmobile:

  • credit card: Diners-club
  • other
  • wallet: Paypal
for models: 440, for makes: mercury, part type: bearing pin,
category: snowmobile parts > engines components > snowmobile engine components, sku: 20274207866003731,
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1 offer $16.00 USD
  • New. Offer #1 priced at $16.00 + $10.10 shipping estimate = $26.10* total. Condition: New. MPN: .+$10.10 shipping

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