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Mariner Inline Piston Rings

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2 Ring Standard Bore Inline Piston Ring - 18-3903 - Sierra
Your Price: $34.99 Discontinued
Save: $10.93
(23% Off $45.92)
Part # 18-3903 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-27841A12
2 Ring Standard Bore Inline Piston Ring - 18-3918 - Sierra
Meltdown Sale Price: $31.49
Save: $11.69
(27% Off $43.18)
Part # 18-3918 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-817096A6
2 Ring Standard Bore Inline Piston Rings - 18-3966 - Sierra
Meltdown Sale Price: $26.99
Save: $10.01
(27% Off $37.00)
Part # 18-3966 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-18653A12
2 Ring Standard Bore Inline Piston Rings - 18-3979 - Sierra
Meltdown Sale Price: $21.59
Save: $8.02
(27% Off $29.61)
Part # 18-3979 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-96170A12
Standard Bore Piston Rings - 18-3982 - Sierra
Meltdown Sale Price: $25.19
Save: $9.50
(27% Off $34.69)
Part # 18-3982 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-822321A12
  • MERCURY MARINE 39-822321A12
2 Ring Standard Bore Inline Piston Rings - 18-4019 - Sierra
Meltdown Sale Price: $35.99
Save: $14.00
(28% Off $49.99)
Part # 18-4019 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 39-19721A6
Mallory Ring Set Std. 9-54229
Meltdown Sale Price: $8.35
Save: $25.64
(75% Off $33.99)
Part # 9-54229 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):39-96170A12
Fits Application:3.375 Bore
Mallory Ring Set Std. 9-54208
Meltdown Sale Price: $29.06
Save: $28.73
(49% Off $57.79)
Part # 9-54208 ValueShip™ Eligible
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):39-19721A6
Fits Application:50-60HP
.015 Os Bore Inline Piston Ring - 18-3919 - Sierra
Meltdown Sale Price: $31.49
Part # 18-3919 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-817096A16
.015 Os Bore Inline Piston Rings - 18-3967 - Sierra
Meltdown Sale Price: $24.29
Part # 18-3967 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 39-18653A1
.015 Os Bore Inline Piston Rings - 18-3980 - Sierra
Your Price: $18.99
Part # 18-3980 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-96170A3
2 Ring .015 Os Bore Inline Piston Rings - 18-4020 - Sierra
Meltdown Sale Price: $22.49
Part # 18-4020 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-19721A1
2 Ring .030 Os Bore Inline Piston Rings - 18-3920 - Sierra
Meltdown Sale Price: $31.49
Part # 18-3920 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-817096A26
2 Ring .030 Os Bore Inline Piston Rings - 18-3968 - Sierra
Meltdown Sale Price: $35.09
Save: $24.15
(40% Off $59.24)
Part # 18-3968 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-18653A2
.030 Os Bore Inline Piston Rings, 2 - 18-3981 - Sierra
Meltdown Sale Price: $11.69
Save: $3.80
(24% Off $15.49)
Part # 18-3981 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 39-96170A4
2 Ring .030 Os Bore Inline Piston Rings - 18-3984 - Sierra
Meltdown Sale Price: $23.39
Part # 18-3984 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 39-822321A2
.030 Os Bore Inline Piston Rings, 2 - 18-4021 - Sierra
Meltdown Sale Price: $15.29
Save: $6.20
(28% Off $21.49)
Part # 18-4021 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-19721A2
3 Ring Standard Bore Inline Piston Ring - 18-3902 - Sierra
Meltdown Sale Price: $26.09
Save: $8.09
(23% Off $34.18)
Part # 18-3902 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 39-78816A12
Mallory Ring Set Std. 9-54217
Meltdown Sale Price: $18.12
Save: $15.03
(45% Off $33.15)
Part # 9-54217 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):39-817096A6
Fits Application:2.875" Bore
3 Ring .015 Os Bore Inline Piston Rings - 18-3916 - Sierra
Meltdown Sale Price: $17.09
Save: $6.20
(26% Off $23.29)
Part # 18-3916 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 39-78811A12
Mallory Ring Set .030 9-54219
Meltdown Sale Price: $14.53
Save: $14.96
(50% Off $29.49)
Part # 9-54219 ValueShip™ Eligible
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Replaces GLM #:14220
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):39-817096A26
Fits Application:2.875" Bore
3 Ring .030 Os Bore Inline Piston Rings - 18-3917 - Sierra
Meltdown Sale Price: $16.19
Part # 18-3917 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 39-88392A12
Merc 3.5 Ring Set Std
Merc 3.5 Ring Set Std
Your Price: $21.43
Save: $4.56
(17% Off $25.99)
Part # 200-20
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    Mercury:
  • 39-822321 A12
Mariner 2 Ring Standard Bore Inline Piston Rings-OMC Ring Set Std
OMC Ring Set Std
Your Price: $23.70
Save: $3.29
(12% Off $26.99)
Part # 200-110
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    OMC:
  • 394930
Merc 3.125 Ring Set Std
Merc 3.125 Ring Set Std
Your Price: $19.93
Save: $3.36
(14% Off $23.29)
Part # 200-30
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    Mercury:
  • 39-93481A 12
  • 93481A 12
Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Starring set
by Dudley from Gravel Switch, Kentucky on September 09, 2010
A1 came as said in perfect shape , belive iboat when they tell you you will be happy with your order or they will make it rite
(5 of 6 people found this review helpful)
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