Drain Tap for Volvo Penta, Mercruiser, RO: 82745, 22-16951Q1
Drain Tap for Volvo Penta & Mercruiser Engines
Various Applications Including Manifold & Block Drain
- Mercruiser: V6 & V8 70's, 80's & 90's Models
- Volvo Penta: AQ90, AQ95, AQ100, AQ110, AQ115, AQ120, AQ125, AQ130, AQ131, AQ140, AQ145, AQ151A, AQ171 Exhaust Manifold
- AQD40, AQAD40, TMD40, MD70, TMD70
Reference to Volvo Penta: 82745
Thread on block side is 5/16" (18G) X 33/64" diameter (~13.1mm)
Thread on the drain cock is 3/16" (24G) X 1/2" diameter (12.7mm)