Replacement oil pressure relief valve plunger and spring. If your Mini has low oil pressure this can be a possible point of failure. A weak spring will allow pressure to bleed off too soon. A series oil pressure should be around 60psi at rpm, and no lower than 30psi at hot idle.
Oil Pressure Relief Valve Kit - Standard
SKU: 6K853KIT
$8.99Price
Fits:
All Minis 1959-00.
