• O-Ring
Key Features:
• Package of 5
Additional Details:
• I.D.: 3.500" or 89mm
• Width: 0.135" or 3.4mm
Interchange:
Mercruiser Stern Drive
• 25-35984
• 25-70937
Chrysler/...

I.D.: 3.484 inches
Width: .139 inches
OEM#: 25-F24278, 911686, 25-70937

PP-25-70937 O-Ring, Lower Unit

Replacement / Interchange Numbers:
• Mercury Marine OEM: 25-70937 (current/superseding part)
• Sierra 18-7169-9

Fits various Mercury/Mariner outboard models, particularly 2-stroke...