This is my first post so please be gentle. I live in South Australia which has a mediterranean climate ie its not that cold here in winter and rarely goes below 0 degrees centigrade.
My 2011 Mitsubishi Pajero 4m41 has a combo filter. Mitsubishi won't release any details of its efficiency however the Donaldson replacement P502008 has the following stats:
Outer Diameter: 4.21 Inches (107 MM) Thread Size: M26 x 1.5 Length: 5.90 Inches (150 MM) Gasket OD: 2.87 Inches (73 MM) Gasket ID: 2.19 Inches (56 MM) Efficiency 50%: 20 Micron Efficiency Test Std: JIS D 1611 Bypass Valve Setting: 25-31 PSI (1.7-2.1 BAR) Primary Application: MITSUBISHI ME013307, ME013343
I'd like to increase the filtering efficiency of my oil filter without going down the path of an additional bypass filter if possible. I am unable to find a oil filter with synthetic material that has m26 1.5mm thread.
Donaldson make the Donaldson Blue range including the DBL7349 which are used on Cummins ISX’s. Donaldson Blue use a synthetic material and are rated at 90% at 10 microns. This filter has a 1" 16 TPI thread and similar specs re gasket dimensions. A replacement spigot would need to be machined and installed if used.
What is your advice re using a filter without a pressure relief valve as a replacement for a filter with a PRV. Oil pump has a PRV and filter head appears to have 2 PRVs. Happy to use a synthetic oil with low viscosity.
Hill
My 2011 Mitsubishi Pajero 4m41 has a combo filter. Mitsubishi won't release any details of its efficiency however the Donaldson replacement P502008 has the following stats:
Outer Diameter: 4.21 Inches (107 MM) Thread Size: M26 x 1.5 Length: 5.90 Inches (150 MM) Gasket OD: 2.87 Inches (73 MM) Gasket ID: 2.19 Inches (56 MM) Efficiency 50%: 20 Micron Efficiency Test Std: JIS D 1611 Bypass Valve Setting: 25-31 PSI (1.7-2.1 BAR) Primary Application: MITSUBISHI ME013307, ME013343
I'd like to increase the filtering efficiency of my oil filter without going down the path of an additional bypass filter if possible. I am unable to find a oil filter with synthetic material that has m26 1.5mm thread.
Donaldson make the Donaldson Blue range including the DBL7349 which are used on Cummins ISX’s. Donaldson Blue use a synthetic material and are rated at 90% at 10 microns. This filter has a 1" 16 TPI thread and similar specs re gasket dimensions. A replacement spigot would need to be machined and installed if used.
What is your advice re using a filter without a pressure relief valve as a replacement for a filter with a PRV. Oil pump has a PRV and filter head appears to have 2 PRVs. Happy to use a synthetic oil with low viscosity.
Hill