Sierra P/N: 18-4218
Drain Tap 1/4"NPT, Cylinder Block & Manifolds
Used with most O.E.M. Manifolds
- Material: Brass
- Size: 1/4" NPT or 6.4mm
- Fits: MerCruiser cylinder blocks & exhaust manifolds
Cross References:
MerCruiser Stern Drive
- 22-16951A1
- 22-16951Q1
- 22-16951T1
- 22-16951T1
- 22-64426
- 22-87238
OMC Inboard
OMC Stern Drive
Volvo Penta