Mercruiser Drain Taps / Drain Cocks

1/4"Drain Tap - Sierra
Your Price: $7.99
Save: $1.03
(11% Off $9.02)
Part # 18-4218 ValueShip™ Eligible
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1/4" NPT, Brass
Replaces OEM part #
  • MERCURY MARINE 22-16951A1
  • MERCURY MARINE 22-16951Q1
  • MERCURY MARINE 22-16951T1
  • MERCURY MARINE 22-87238
  • OMC 379957
  • VOLVO 82745-1
Fits:
  • AQ90, 95, 100, 110, 115, 120, 125A, b, 130, 131A, 140A, 145A, B, 151A, B, 171A, MB18, MB20, BB30, 100, AQD40, AQAD40, TMD40

Location: Cylinder Block
Used with most O.E.M. Manifolds
18-3223 - Bulk Pack of 12
1/4" Drain Tap Display Package - Sierra
Your Price: $8.99
Save: $1.02
(10% Off $10.01)
Part # 18-4218D ValueShip™ Eligible
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1/4" NPT, Brass
Replaces OEM part #
  • MERCURY MARINE 22-16951A1
  • MERCURY MARINE 22-16951Q1
  • MERCURY MARINE 22-16951T1
  • MERCURY MARINE 22-87238
  • OMC 379957
  • VOLVO 82745-1
Fits:
  • AQ90, 95, 100, 110, 115, 120, 125A, b, 130, 131A, 140A, 145A, B, 151A, B, 171A, MB18, MB20, BB30, 100, AQD40, AQAD40, TMD40

Location: Cylinder Block
Used with most O.E.M. Manifolds
18-3223 - Bulk Pack of 12
Drain Cock 1/4" NPT - Sierra
Drain Cock 1/4" NPT - Sierra
Your Price: $135.99
Save: $34.64
(20% Off $170.63)
Part # 18-3223-9 ValueShip™ Eligible
Hurry! Only 1 left in stock
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Pkg of 12
Use with most OEM Manifolds
Mallory Drain Cock 9-41201
Your Price: $7.99
Save: $0.76
(8% Off $8.75)
Part # 9-41201 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question
Replaces Original Equipment Manufacturer(OEM):OMC
Replaces Original Equipment Manufacturer # (OEM #):379957
Fits Application:Manifolds & Blocks a/ 1/4" NPT threads
Sierra
Q:
Is this located on lower port side of engine block?
A:
Yes, exactly. It is located on the lower left-hand side of the engine block.
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