Sierra 2 Ring .030 Os Bore Inline Piston Kit High Dome - 18-4535

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Mfg 18-4535, iboats IB00059883, UPC 030999621955
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$126.48 $124.99
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Product description:

Replaces OEM part #
  • MERCURY MARINE 774-9137A14
  • MERCURY MARINE 776-8898A2
  • MERCURY MARINE 776-8901A2
For 2-Ring Pistons:
  • 35-140 HP, 2-6 Cyl., 2.905 /.030 bore

18-4535 Piston - replaces O.E.# 774-9137A14
18-3920 Piston Ring - replaces O.E.# 39-817096A26
Wrist Pin (Not Sold Separately)
18-4294 Circlips - replaces O.E.# 40-52035

For 3-Ring Pistons:
  • 35-140 HP, 2-6 Cyl., 2.905/.030 bore
18-4535 Piston - replaces O.E# 776-8898A2
18-3917 Piston Ring - replaces O.E.# 39-88392A12
Wrist Pin ( not sold separately)
18-4294 Circlips - replaces O.E.# 40-52035
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Product specifications:

  • Brand Sierra
  • Manufacturer Sku 18-4535
  • UPC 030999621955
  • Days to ship from warehouse - 1
  • Your Engine Mariner, Mercury
  • Length 4.25
  • Width 4.25
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This product fits:

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