The DS-120-9453 thermostat has a fully open temperature of 185° and can be used in Caterpillar 3406, 3408 and C15 engine models typically utilized in the following applications:
- D35HP, D40D, D44, D44B, D350E, D400, D400D, D400E, D550 and D550B Articulated Trucks
- PM-565, PM-565B, PR-450 and PR-450C Cold Planers
- 825C, 825G, 826C, 826G and 836 Compactors
- 245, 245B, 245D, 375, 375L and 5080 Excavators
- 16G, 16H, 621B, 621E, 621F, 623B, 623E, 623F, 627E, 627F, 824C, 824G, 980C, 980F and 980G Motor Graders
- 578 and 589 Pipelayers
- RM-350, RR-250 and RR-250B Reclaimers
- 657E Scraper
- SF-550 Slipform Pavers
- SS250 and SS250B Soil Stabilizers
- 983B Track Loaders
- D8L, D8N, D8R, D9N and D9R Tractors
- 769C, 769D, 771C and 771D Trucks
- 988B and 988F Wheel Loaders
- 631D, 631E, 633D, 633E, 637D, 637E, 639D, 768C and 834B Wheel Tractors
