Bayliner175xt
Petty Officer 2nd Class
- Joined
- Mar 20, 2010
- Messages
- 130
Hi can anyone tell me what thread a 2003 Mercruiser 135 HP, sump plug is.
Thanks
Thanks
Ayuh,... If you mean the oil drain plug on the oil pan, it'll be the metric equilivant to a 1/2" fine inch thread....