Sierra 18-2032 Lower Crankcase Drive Shaft Oil Seal for Johnson/Evinrude Outboards

The Sierra 18-2032 is a precision-engineered lower crankcase drive shaft oil seal designed specifically for Johnson/Evinrude outboard motors. This replacement seal provides reliable protection against oil leakage from rotating and moving parts in the lower crankcase assembly.

Specifications:

• Inner Diameter (Shaft Size): 0.500 inches
• Outer Diameter: 1.000 inch
• Width: 0.188 inch (3/16 inch)
• Weight: 0.18 lbs

Key Features:

• Manufactured with quality materials to meet or exceed OEM specifications
• Direct replacement for Johnson/Evinrude OEM part number 0321788
• Compatible with various Johnson/Evinrude outboard models from 9.9 HP to 35 HP (1968-2007)
• Designed for proper fit and leak-free performance
• Backed by SeaStar Solutions Two-Year Warranty

Cross References: Johnson/Evinrude 0321788, GLM 86430, Mallory 9-76210

Sierra Marine is a trusted leader in aftermarket marine engine parts, offering comprehensive coverage for all major engine brands with an unsurpassed customer satisfaction warranty covering parts and labor.