YAMAHA YZ 250 1983 - 1987 CRANKSHAFT BEARING AND SEAL KIT
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Delivery to United States 5–8 business days
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ProX Crankshaft Bearing and Seal Kits are manufactured at leading OEM factories, mainly in Japan, to exact OEM specifications. The kits contain all necessary parts for rebuilding your crankshaft and are made with high durability bearings and seals from respected brands like Koyo, NTN, NOK, and ARS. These components ensure oil stays in and dirt stays out of the engine, offering reliability and carefree driving. The sets can be used in combination with all other ProX or OEM crankshaft related products and are the best replacement for Dirt bikes, ATVs, and PWC.
- SKU
- PROX.23-CBS23083
- Brand
- Prox
- Availability
- In Stock (2)
- SKU
- PROX.23-CBS23083
- Brand
- Prox
- Availability
- In Stock (2)
FULL DESCRIPTION
ProX Crankshaft Bearing and Seal Kit
Ensure your engine runs with optimal reliability and performance with the ProX Crankshaft Bearing and Seal Kit. Designed for high-stress environments, this comprehensive kit provides everything you need for a professional-grade crankshaft rebuild, restoring your machine to its original factory specifications.
ProX components are manufactured in leading OEM facilities, primarily in Japan, utilizing the same trusted brands found in original equipment. By incorporating premium components from industry leaders such as Koyo, NTN, NOK, and ARS, these kits guarantee exceptional durability and a precise fit for your engine.
Key Features
- OEM Quality Standards: Every bearing and seal is manufactured to exact OEM specifications to ensure consistent performance and longevity.
- Trusted Industry Brands: Contains high-quality components from renowned manufacturers like Koyo, NTN, NOK, and ARS.
- Complete Rebuild Solution: The kit includes all necessary parts to effectively service your crankshaft, saving you time and ensuring all components are replaced at once.
- Superior Protection: Engineered to provide a perfect seal, keeping essential engine lubricants in while preventing dirt, dust, and debris from contaminating the internal engine components.
- Versatile Compatibility: Designed to work seamlessly with both ProX components and original OEM crankshaft parts, making it an ideal choice for maintenance or restoration projects.
Whether you are performing routine maintenance or a full engine rebuild, this ProX kit offers the reliability and peace of mind needed for demanding riding conditions. By choosing ProX, you are investing in high-grade materials that stand up to the rigors of heavy engine use, ensuring your machine remains in top condition for longer.
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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