.030 Os Bore V6 Piston Kit - 18-4643 - Sierra
Price: $71.84
Save: $23.80
(24% Off $95.64)
Part # 18-4643
2nd Day Air for $2.99 More Eligible
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This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 700-878573A2
    225 HP (3.0L), V-6 Cyl., 3.36565/ .030 (port)
    18-4643 Piston - replaces O.E.# 700-878573A2
    18-4052 Piston Ring - replaces O.E.# 39-826297A12
    18-4287 Wrist Pin
    Circlips (Not Sold Separately)
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