USE THE SEARCH FOR EASIEST METHOD TO LOCATE A PART.
Volvo Penta SX DP-SM Trim Manifold Splitter Block 3852559 With Lines 3857523 3857524 3853855 3853857.
For trim cylinders with all lines to the rear on the cylinders.
If one line goes forward one each of your cylinders than two oil lines will be incorrect but you can still use this with the two lines.
