YAMAHA TTR 250 1999 - 2006 YFM 250 RAPTOR 2008 - 2013 CRANK BEARING AND SEAL KIT
4.4 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 
18+, T&Cs apply
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.
- SKU
- AB.24-1033
- Brand
- Allballs
- Availability
- In Stock (3)
- SKU
- AB.24-1033
- Brand
- Allballs
- Availability
- In Stock (3)
FULL DESCRIPTION
All Balls Racing Crankshaft Bearing and Seal Kit
The All Balls Racing Crankshaft Bearing and Seal Kit is a premium replacement solution designed to restore engine performance and reliability. Engineered to meet or exceed original equipment manufacturer standards, this kit provides a complete set of precision-matched components for a successful engine rebuild.
Each kit features high-quality KOYO precision crankshaft bearings, renowned for their durability and smooth operation under high-stress conditions. To ensure a tight, reliable seal that prevents oil leakage and protects internal components, the kit includes double lip seals. These seals are specifically designed with PTFE contact areas, which are engineered to tolerate dry start conditions, significantly reducing wear on the crankshaft journal over time.
Key Features
- Includes high-quality KOYO precision crank bearings for smooth, reliable performance.
- Features durable double lip seals to provide superior protection against contamination.
- PTFE contact areas on seals are designed to withstand dry start conditions and minimize crank journal wear.
- Comprehensive kit provides all necessary components for a professional-grade crankshaft service.
- An excellent OEM-style replacement for engine rebuild projects.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.