2Bros Parts

KAWASAKI KX 250 1980 - 1986 CRANK BEARING AND SEAL KIT

$113.66Only 1 left

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Delivery to United States 5–8 business days

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All Balls Racing Crankshaft Bearing Kits feature KOYO precision crank bearings and double lip seals with PTFE contact areas to tolerate dry start conditions with less crank journal wear. This kit includes crankshaft bearings and seals. It is a great OEM replacement crankshaft bearing kit.

Specifications
SKU
AB.24-1009
Brand
Allballs
Availability
In Stock (1)
SKU
AB.24-1009
Brand
Allballs
Availability
In Stock (1)
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Premium Crankshaft Bearing and Seal Kit by All Balls Racing

Ensure your engine runs with maximum efficiency and reliability with this high-performance Crankshaft Bearing and Seal Kit. Designed as a direct OEM replacement, this kit provides everything you need to perform a professional-grade rebuild on your motorcycle crankshaft, helping to restore smooth operation and prevent future mechanical failure.

At the core of this kit are precision-engineered KOYO crank bearings. Known for their exceptional durability and load-bearing capacity, these bearings are built to withstand the high-stress environment of a performance engine. Coupled with high-quality double lip seals, this kit offers superior protection against contaminants and internal fluid leaks.

Key Features

  • KOYO Precision Bearings: Includes premium-grade bearings designed for long-lasting performance and reduced friction.
  • Double Lip Seals: Features specialized seals with PTFE contact areas to effectively retain lubricants and prevent crank journal wear.
  • Engineered for Reliability: Designed to handle dry start conditions and high RPM operation.
  • Perfect OEM Alternative: A comprehensive solution for engine maintenance and overhauls.
  • Durability Focused: Manufactured to meet or exceed original equipment specifications for consistent engine health.

Whether you are performing a complete engine rebuild or routine maintenance, this All Balls Racing kit delivers the quality components required to keep your machine performing at its peak. Rely on the strength of KOYO engineering to keep your engine running stronger for longer.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call or email us with your make, model and year and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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