CRANKSHAFT BEARING & SEAL KIT, ALLBALLS 24-1071 RT180 90-98
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
Crankshaft bearing and seal kit designed to meet OEM specifications. This kit includes high-speed bearings and EMQ standard seals with garter-spring inner lips and rubber-covered outer diameters for optimal sealing. All components necessary for a complete crank bearing rebuild are included. The kit contains 2 oil seals, 1 engine bearing (6205 C3 KOYO), and 1 engine bearing (6304 C3 KOYO). Cross-reference OEM part numbers include 93306-20529-00, 93306-30421-00, 93306-30439-00, 93306-30442-00, 93102-25018-00, 93103-28100, and 93103-28011-00. Part number 56-389. Manufacturer: All Balls Racing.
- SKU
- 56-389
- Brand
- All Balls Racing
- Availability
- In Stock (3)
Fitments (9)
| Make | Model | Year |
|---|---|---|
| YAMAHA | RT 180 | 1990 |
| YAMAHA | RT 180 | 1991 |
| YAMAHA | RT 180 | 1992 |
| YAMAHA | RT 180 | 1993 |
| YAMAHA | RT 180 | 1994 |
| YAMAHA | RT 180 | 1995 |
| YAMAHA | RT 180 | 1996 |
| YAMAHA | RT 180 | 1997 |
| YAMAHA | RT 180 | 1998 |
- General Product Group
- Crankshafts & Parts
- General Product Type
- Crankshaft Bearings, Seals & Kits
- Variant Id
- 250810
FULL DESCRIPTION
All Balls Crankshaft Bearing and Seal Kit
Restore your engine's performance and durability with this high-quality Crankshaft Bearing and Seal Kit from All Balls Racing. Engineered to meet or exceed OEM specifications, this comprehensive kit provides everything needed for a complete crankshaft bearing rebuild.
Key Features:
- OEM-Matched Quality: Components designed to match original equipment specifications for reliable fit and function.
- High-Speed Bearings: Includes premium bearings designed for smooth operation at high rotational speeds.
- Enhanced Sealing: Features EMQ standard seals with garter-spring inner lips to ensure superior sealing efficiency and prevent leaks.
- Durable Construction: Seals have rubber-covered outer diameters for increased durability and protection against the elements.
- Complete Kit: All necessary parts are included for a thorough crankshaft bearing replacement.
Kit Contents:
- 2 x Oil Seals
- 1 x Engine Bearing (6205 C3 KOYO)
- 1 x Engine Bearing (6304 C3 KOYO)
Cross-Reference OEM Part Numbers:
- Bearing (6205 C4): 93306-20529-00
- Bearing (6304): 93306-30421-00, 93306-30439-00, 93306-30442-00
- Oil Seal: 93102-25018-00
- Oil Seal, SW-Type: 93103-28100, 93103-28011-00
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Check the fitment table on this page against your make, model and year. Not sure? Call or email us 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.


