M57 BMW rear cooling modification


M57 BMW rear cooling modification

Bmw head cooler billet PN1179

This Billet Bolt on Coolant modification for the BMW 330d Allows coolant to enter from both ends of the motor for even cooling.

Kit includes
5mm drill
M6 Cap head bolt x1 20mm
M6 Cap head bolt x1 40mm

X1 o ring
X1 AN12 to m22x1.5 adapter fitting
X1 AN12 90 Elbow
X1 5mm Drill bit
X1 1.5mm m6 Tap set
M6x20mm cap head
M6x40mm cap head

“You’ll need to remove a rear core plug in the cylinder head before fitting. This is a must-have modification for BMW 330d enthusiasts craving more power.”

Billet Part separately £185


There are no reviews yet.

Be the first to review “M57 BMW rear cooling modification”

Your email address will not be published. Required fields are marked *

Shopping Basket
Scroll to Top