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O-Ring - 18-7420-9 - Sierra

Save 54% Off.
O-Ring - 18-7420-9 - Sierra
Meltdown Sale Price: $3.59
Save: $4.34
(54% Off $7.93)
Part # 18-7420-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 12 hrs 1 min.
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This item is found in the following Product Families
Mariner O-Rings
Mariner O-Rings
GLM 82240 replacement parts
Mercruiser Generation II Sterndrive Water Pump Assembly Exploded View
Mercruiser Sterndrive Water Pump Assembly Exploded View Diagram and Parts Fits Generation II Figure # Description O.E.M. # Sierra # Qty. 1 Face Plate …
Dimensions ( in )
I.D. .862
Width .139

Replaces OEM part #
  • MERCURY MARINE 25-21836
  • MERCURY MARINE 25-25439
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