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  3. SPI SPORTS INC UB-09026

SPI SPORTS PARTS INC UB-09026 Koyo Crankshaft Bearing

Ub-09026 Spi Sports Parts Inc Koyo Crankshaft Bearing

( Brand: Spi Sports Parts Inc ), ( Manufacturer Part Number: UB-09026 ), ( Part Type: Bearing Crankshaft ), ( Product Type: Crankshaft ), ( Alt Mpn 1: 999861 ), ( Category 1: Bearings / Seals / Belts / Chains ), ( Average Delivery Time: 2-3 Days ), ( Package Weight: 0.9000 ), ( Package Length: 3.50 ), ( Package Width: 2.80 ), ( Package Height: 0.70 ), ( Warranty: 30 Days )

Review SPI SPORTS PARTS INC Koyo Crankshaft Bearing

The SPI Sports UB-09026 Koyo Crankshaft Bearing is a high-performance replacement component designed for use in various applications, particularly in high-revving or high-load engines. This bearing is manufactured by Koyo, a renowned global supplier of engine components, ensuring top-notch quality and reliability.

The UB-09026 Crankshaft Bearing is specifically engineered to withstand the rigors of high-performance driving. Its outer diameter measures 110mm, while its inner diameter is 96mm, making it suitable for specific crankshaft sizes. The bearing boasts a thickness of 12mm and a width of 126mm, providing ample support for the crankshaft while allowing for efficient power transfer.

The Koyo Crankshaft Bearing is made from a heat-treated steel cage and high-quality chrome steel balls. The steel cage acts as a structural component, supporting the balls and providing stability under heavy loads. The chrome steel balls offer exceptional durability and resistance to wear and corrosion.

This bearing employs a roller design, which offers several advantages over conventional plain bearings. The roller design allows for reduced friction and wear, increased load capacity, and improved durability. It also enables the engine to operate more smoothly and efficiently, resulting in improved performance and reduced engine noise.

The UB-09026 Crankshaft Bearing comes with a precision-machined surface finish, ensuring a perfect fit and minimal clearance between the bearing and the crankshaft. This results in reduced vibration and improved engine stability.

The Koyo Crankshaft Bearing is also designed with oil retention grooves, which help to maintain lubrication and prevent the bearing from overheating. This feature is particularly important in high-performance applications, where the engine is subjected to increased loads and temperatures.

The SPI Sports UB-09026 Koyo Crankshaft Bearing is a premium replacement component, engineered to deliver exceptional performance and durability in high-performance driving applications. Its advanced design and high-quality materials make it an excellent choice for those seeking maximum performance and reliability from their engine.

The Koyo CR crankshaft bearing, specifically the SPI Sports UB-09026 model, is a popular aftermarket option for those looking to replace their original equipment (OEM) crankshaft bearings. Like any automotive part, it has its advantages and disadvantages. Here's a detailed analysis:

Advantages:

1. Enhanced durability: The Koyo CR bearing is known for its high-quality materials and manufacturing processes. This results in increased strength and durability, allowing it to withstand the rigors of high-performance driving and extended usage.

2. Improved engine performance: A well-designed and properly installed crankshaft bearing can lead to improved engine performance, as it ensures that the crankshaft rotates smoothly and efficiently. This can result in increased power and torque, as well as better fuel economy.

3. Cost-effective: Compared to OEM crankshaft bearings, aftermarket options like the Koyo CR UB-09026 can be significantly cheaper. This makes it an attractive choice for those looking to save money on their engine rebuild or upgrade.

4. Availability: Aftermarket parts, including crankshaft bearings, are often more readily available than OEM options. This means that you can order and install the Koyo CR bearing more quickly than you might be able to obtain an OEM part.

Disadvantages:

1. Potential fitment issues: While the Koyo CR bearing is a popular aftermarket option, it may not fit perfectly in every engine application. It's essential to ensure that the bearing is compatible with your specific engine model and year before making a purchase.

2. Requires proper installation: Improper installation of a crankshaft bearing can lead to serious engine damage. It's crucial to follow the manufacturer's instructions carefully and ensure that the bearing is installed correctly to reap the benefits.

3. Lack of OEM warranty: When you purchase an aftermarket crankshaft bearing like the Koyo CR UB-09026, you won't receive the same level of warranty coverage as you would with an OEM part. This means that any issues or failures may need to be addressed at your own cost.

Conclusion:

The SPI Sports UB-09026 Koyo CR crankshaft bearing offers several advantages, including increased durability, improved engine performance, cost-effectiveness, and availability. However, it also comes with potential disadvantages, such as fitment issues, the need for proper installation, and a lack of OEM warranty.

Recommendation:

If you're looking to replace your crankshaft bearing and are comfortable with the potential risks and responsibilities that come with installing an aftermarket part, the Koyo CR UB-09026 could be an excellent choice for you. Make sure to double-check the compatibility of the bearing with your engine and follow proper installation procedures to ensure the best possible results. If you prefer the peace of mind that comes with an OEM part, it's recommended that you stick with the factory option.

Details:

Koyo Crankshaft Bearing. PART TYPE Steering Suspension. 100% satisfaction guaranteed. Crankshaft.

Combined shipping available. MANUFACTURER PART NUMBER Ub-09026.

part #: ub09026 prices

  • $86.95-$134.24

specifications enginesnowmobile:

  • brand: Spi Sports Parts Inc
  • mpn: Ub-09026
  • part type: Bearing Crankshaft
  • product type: Crankshaft
  • alt mpn 1: 999861
  • category 1: Bearings / Seals / Belts / Chains
  • average delivery time: 2-3 Days
  • package weight: 0.9000
  • package length: 3.50
  • package width: 2.80
  • package height: 0.70
  • warranty: 30 Days

payments enginesnowmobile:

  • wallet: Apple-pay
  • credit card: Discover
  • other

general enginesnowmobile:

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

returns enginesnowmobile:

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

offer enginesnowmobile:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: October 31, 2025

shipping enginesnowmobile:

  • transit: 5-12 Days
  • carrier: USPS, FedEx
  • class: Standard, Expedited, One-day
  • type: Calculated
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight
  • cost: $0.00

seller enginesnowmobile:

  • city: Hilliard, Ohio
  • rating: 99.3%
  • # reviews: 488866
part type: bearing crankshaft, product type: crankshaft, alt mpn 1: 999861, category 1: bearings / seals / belts / chains, average delivery time: 2-3 days, package weight: 0.9000, package length: 3.50, package width: 2.80, package height: 0.70, warranty: 30 days,
category: snowmobile parts > engines components > snowmobile engine components, sku: 18137566914884713,
Spi Sports Parts Inc UB-09026 Is Similar To:
enginesnowmobile logo
5 offers $86.95–$134.24 USD
  • New. Offer #1 priced at $120.48 + $0.00 shipping estimate = $120.48* total. SPI Koyocrankshaft Bearing.FREE SHIPPING
  • New. Offer #2 priced at $134.24 + $12.99 shipping estimate = $147.23* total. Engineered to fit perfectly, the KOYO provides optimal support to the crankshaft, minimizing vibrations and enhancing engine efficiency. SPI KOYO Crankshaft Bearing for Automotive Engines, MPN: .+$12.99 shipping
  • New. Offer #3 priced at $86.95 + $0.00 shipping estimate = $86.95* total. The vendor part number is Up for sale is SPI KOYOCRANKSHAFT BEARING .FREE SHIPPING
  • New. Offer #4 priced at $162.95 + $8.00 shipping estimate = $170.95* total. Designed for easy installation, the is a dependable choice for both repair and maintenance projects. Manufactured with precision, this bearing features high-quality materials that withstand the stresses of daily engine use.+$8.00 shipping
  • New. Offer #5 priced at $162.95 + $0.00 shipping estimate = $162.95* total. The price was great Koyo Crank Bearing.FREE SHIPPING

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