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Wiseco Pistons B1023 Top End Needle Bearing - 20x25x25mm

(Honda FL400R Pilot 1989-90; Yamaha SJ650 Super Jet 1990-93, EX570 Exciter 1987-90, EX570 Exciter II 1991-93, MM600 Mountain Max 600 1998-99 + 32 more models)

Part of: Wiseco Pistons Top End Needle Bearing

Other options in this family: Wiseco Pistons B1005 Wiseco Pistons B1013 Wiseco Pistons B1001 Wiseco Pistons B1014 Wiseco Pistons B1030

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

B1023
13 reviews
Sale Price

$22.99

2 left at this price

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Usually delivered within 2 days

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Product Details

The Wiseco B1023 is a precision top end needle bearing designed for high-performance powersports engines. This bearing measures 20mm inner diameter, 25mm outer diameter, and 25mm length, providing reliable support for connecting rod small end applications.

Key Features:

  • Precision-ground needle rollers for reduced friction and wear
  • Manufactured to OEM specifications for exact fitment
  • Heat-treated steel construction for durability under extreme conditions
  • Dimensions: 20mm ID x 25mm OD x 25mm length
  • Suitable for two-stroke and four-stroke engine rebuilds

Wiseco top end bearings are engineered to withstand the demanding conditions of high-RPM applications, ensuring smooth operation and extended engine life. Each bearing undergoes rigorous quality control to meet Wiseco's performance standards.

Products specifications

Fits

Honda FL400R Pilot 1989-90; Yamaha SJ650 Super Jet 1990-93, EX570 Exciter 1987-90, EX570 Exciter II 1991-93, MM600 Mountain Max 600 1998-99, SR540 SRV 1984-91, VK540 1988-91, VK540 II 1993-98, VK540 III 1999-2005, VMX540 VMax 1983-87 + 27 more models

Size

20 x 25 x 25

Comments

20x25x24.8 (IDxODxLength)

Great prices, easy payment through Amazon. I'm impressed so far.

Simple

Simple and easy ordering experience.

great so far. I would like to know a eta of the part so i can schedule installation

So Far So good

Great site!!! I love it!

Good without problems

Before I buy any auto part I check prices at Autoplicity. Almost always the price is significantly lower than anywhere else: Rock Auto, Summit, Jegs, etc... <br><br>Do yourself a favor and check their prices prior to your next purchase and save yourself some money.

Great prices and good delivery times!

Sorting through part numbers is a bit of a pain - better organization would be great.

fast

Awesome vendor, super fast shippng and the lowest prices anywhere. Highly recommend and will use again.

I was very impressed by their website and it was very easy to find what I was looking for. My husband was so excited to get his cold air intake and it was cheaper than anywhere else!

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