Differential Pressure Switch 440-0257 for Caterpillar CAT Engine 3412C 3508B Exacavator 320 320D2 Loader 966 972K 972M 972

Replacement Part Number: CA4400257, 440-0257, 4400257

Fit For Caterpillar Engine: 3412C, 3508B, G3512, 3516B

Applications:Fit For the Following Models: Caterpillar Pumper: SPF743Caterpillar Underground Art Truck: AD22Caterpillar Power Module: TR43-C18L, TR43, TR43-E44Caterpillar Wheel Tractor-Scraper: 631K, 627, 623, 621, 637, 627K LRC, 632, 631, 623K LRC, 623K, 621K, 627K, 637K, 657, 651Caterpillar Load Haul Dump: R1700, R1700 XE, R1700KCaterpillar Off Highway Truck: 772, 770, 777, 775, 773, 777G, 777E, 789D, 773GCCaterpillar Motor Grader: 24, 14, 120M, 120K, 12M, 3 AWD, 120M 2, 160, 140M, 140K, 14L, 150, 140K 2, 160M, 3 AWD, 140, 12M, 12K, 12M 3, 120, 160K, 160M, 140M 3 AWD, 140M 3, 160M 3, 120K 2Caterpillar Track-Type Tractor: D6T LGP, D6GC, D6XE, D10, D11, D8 GC, D6T LGPPAT, D5R LGP, D6R XL, D6T XW, D6T XL, D8GC, D5R2, D6N OEM, D5R XL, D6N XL, D6R, D6T, D6N, D9, D6, D5, D8, D7, D8T, D8R, D10T2, D9T, D6T XL PAT, D6T XW PAT, D6 XE, D6N LGP, D10T, D11T, D6R LGPCaterpillar Pipelayer: PL83, PL87, PL72Caterpillar Excavator: 320D2 FM, 320D FM Other, 320 GC, 324D FM, 320Caterpillar Mobile Hyd Power Unit: TH43-C18Caterpillar Wheel Tractor: 631K, 651, 623H, 621K OEM, 621H, 627H, 637KCaterpillar Generator Set: 3508B, 3516ECaterpillar Soil Compactor: 825K, 815K, 815Caterpillar Petroleum Transmission: CX48, CX48-P2300, CX38-P892, TH53-E60, CX38-P800Caterpillar Ejector Truck: 730C2 EJ, 730C, 740B, 740Caterpillar Wheel Dozer: 834, 844, 834H, 834K, 854, 824K, 814K, 814, 854K, 844KCaterpillar Landfill Compactor: 836, 826, 816K, 836H, 836K, 816, 826KCaterpillar Wheel Loader: 966, 972K, 972M, 972, 972L, 966 GC, 986, 980, 982, 988GC, 986H, 988, 986K, 995, 990, 993, 992, 988H, 988K, 966L, 966K, 966M, 980K HLG, 814K, 966K XE, 990K, 993K, 980L, 980K, 992K, 980M, 994K, 982MCaterpillar Transmission: CX38-P892Caterpillar Articulated Truck: 730C2, 730 Ejector, 740C, 740B, 740 GC, 730C, 745C, 725, 735C, 735B, 745, 730, 735Caterpillar Wheel Scraper: 637KCaterpillar Quarry Truck: 777E, 772G, 770GCaterpillar Truck: 773G LRC, 770G, 772G, 773G, 773G OEM, 785D, 775G, 772G OEM, 789D, 777D, 777G, 775G OEM, 775G LRC, 770G OEMCaterpillar Powertrain: TR43E44-C13BL, TR43M44-C13B, TR35E44-C9.3B