OEM PART NUMBERS:
• OMC/Johnson/Evinrude: 0393896 / 393896
• BRP (Supersession): 0777378 / 777378
SPECIFICATIONS:
• Product Type: Upper Main Crankshaft Needle Bearing (Roller Bearing Assembly)
• Position: Upper Main Bearing — Top of Crankshaft
• Bearing Type: Caged Needle Roller Bearing
• Engine Compatibility: Johnson/Evinrude 521cc (31.8ci) 2-Cyl 2-Stroke Crossflow
• Engine Bore: 76.2mm (3.000 inches)
• Engine Stroke: 57.15mm (2.250 inches)
• HP Range: 20 HP, 25 HP, 28 HP, 30 HP, 35 HP
• Year Range: 1985-2005
• Condition: New
SUPERSESSION CHAIN:
• 0393896 → 0777378 (current BRP number)
JOHNSON/EVINRUDE 2-CYLINDER CROSSFLOW APPLICATIONS:
• 20 HP 2-Cyl Crossflow (1985-1997) — Manual and Electric Start
• 25 HP 2-Cyl Crossflow (1985-2005) — Standard and Commercial
• 28 HP SPL 2-Cyl Crossflow (1987-1996) — Special designation
• 30 HP 2-Cyl Crossflow (1985-2005) — Standard and Commercial
• 35 HP 2-Cyl Crossflow (1988-1990) — Pre-1985 SAE rating
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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