Brand new, genuine Mercury Marine/Mercruiser Seal. This is a factory original equipment item, not aftermarket.

• Outer Diameter: 1.250"
• Shaft Size: 0.750"
• Width: 0.250"

SKU# 26-23517

Superseded From: 20250

Fits:

• MARK 35A
• MARK 50
• MARK 55
• MARK 75
• 350
• 400
• 450 (4 CYL.)
• 500
• 600 (6 CYL.)
• 700 (6 CYL.)