3/8 in I.D. Black Heater Hose | 50 Foot Roll Exhaust Temperature Sensor. Verify thread size (1/2"-14 NPT)

Verify thread size (1/2"-14 NPT) and switch logic (normally closed) against your existing switch — some fan systems use a normally-open or 207°F variant

DOC and DPF on Cummins 6C 8

push-rod length

ASTM D6210

and 1077568 on Cat 3116

3/8 in I.D. Black Heater Hose | 50 Foot Roll Exhaust Temperature Sensor. Verify thread size (1/2"-14 NPT)Specifications: Wall Thickness 0. 16 Burst PSI 249 I. D. 1 . 38 I. D. 2 . 38 Leg Length N A Color Black Overall Length 50ft Vacuum Rating N A Product Series Specifications: Specification Characteristics Material 5 Ply Silicone with Polyester Fabric Reinforcement Resistance Ozone & Oil Splash Resistant Applications Suitable For Heavy Duty Applications Standards Compliance Meets and Exceeds All Performance and Physical Requirements of: SAE J20 RI, RP