430 Oil Filter (LF17579)

Size parameters
Maximum outer diameter: 120.65mm (approximately 121mm)
Total height: 249mm (248.92mm)
Sealing ring outer diameter: 112mm
Connection thread: 1 1/2" - 12 UNF - 2B
Sealing rubber ring: Oil-resistant fluororubber, resistant to high temperatures, anti corrosion
Shell： Thickened anti-rust cold-rolled steel plate, resistant to heavy load vibration, does not deform under high pressure

Filter material technology: StrataPore gradient composite filter paper
Multi-layer gradient pore structure: Large pores trap large particles of impurities, while the fine inner layer captures micrometer-sized debris, carbon deposits, and oil sludge;
Filter efficiency: The filtration efficiency for 30μm impurities is ≥ 99%, effectively protecting the crankshaft, bearing shells, and piston rings, and reducing abnormal wear of the engine.
Large folded filtration area, large ash capacity, longer service life, low resistance during cold start of engine oil circulation, and rapid establishment of oil pressure at low temperatures.

Compatibility between the engine and the entire vehicle
Engine (Core Adaptation)
Futatsu Cummins ISG11, ISG12 (11.8L, 360–510 horsepower)
2. Heavy-duty truck models
- Fuda Ouman: GTL, EST, ETX (trucks, dumpers, container trucks, tankers equipped with ISG Fuchang engines)
- Heavy truck chassis from Shaqi, Dalianyun, Dongfeng and other manufacturers that are equipped with Fuchang ISG powertrain
3. Construction Machinery
Large loaders, mining dump trucks, road mixers, and generator sets equipped with ISG power system

Cross-replacement model
1. Freja Factory: LF17500, LF17541
2. Cummins Original Factory: 3694660, 3693026, 3696820
3. Substitute from secondary factory: C-57450, HI-FI SO1015