CROSS REFERENCE PART NUMBERS:
• Kawasaki 92055-504
ITEM SPECIFICATIONS:
• Component: Crankshaft Bearing O-Ring
• Material: Premium O-Ring Compound
• Type: Direct Replacement O-Ring
• Application: Kawasaki / Sea-Doo Crankshaft Bearing
• Model Years: 1977-1995
COMPATIBLE MODELS:
• Kawasaki Jet Ski JS 440 (1977-1992)
• Kawasaki Jet Ski JS 550 (1982-1989)
• Kawasaki Jet Ski 550 SX (1990-1995)
• Sea-Doo GT 580 (1990-1991)
• Sea-Doo GTS 580 (1992-1994)
• Sea-Doo GTX 580 (1992-1993)
• Sea-Doo GTX 650 (1994)
• Sea-Doo SP 580 (1989-1994)
• Sea-Doo SPI 580 (1993-1994)
• Sea-Doo SPX 580 (1993)
• Sea-Doo XP 580 (1992)
• Sea-Doo XP 650 (1993)
PRODUCT DETAILS:
Direct replacement crankshaft bearing O-ring engineered for Kawasaki Jet Ski and Sea-Doo personal watercraft powered by 2-stroke engines across the Kawasaki 440cc and 550cc model families and the Sea-Doo 580cc and 650cc Rotax-powered models from 1977 through 1995. This O-ring provides critical sealing at the crankshaft bearing to prevent oil migration and maintain proper bearing lubrication, ensuring reliable crankshaft operation under the high RPM conditions and thermal cycling of 2-stroke marine engine applications. Built to standards using premium O-ring compound for long-lasting seal integrity under the demanding marine operating conditions encountered in Kawasaki Jet Ski and Sea-Doo watercraft engine applications. This precision-engineered O-ring ensures proper fit and reliable sealing across all compatible Kawasaki JS 440, JS 550, 550 SX, and Sea-Doo 580 and 650 personal watercraft models.
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.
WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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