Thermostatic Switch for Caterpillar replaces OEM number 504-5979

4-SAT6A FD cyl slv set

426B - Replaces OEM Number 4P-3379

729508-92720

10-3/4" outlet length

Maxiforce Intake Valve 3034 for Caterpillar 188-8640 9B00 Thermostatic Switch for Caterpillar replacesAftermarket Intake Valve. Direct replacement for OEM 188 8640. Fits These Models Caterpillar Skid Steer: 216, 226, 228, 232, 236, 242, 246, 247, 248, 252, 257, 262, 267, 277, 287 Please verify fitment against your equipment's serial and engine casting numbers before ordering. Cross references are provided as a guide; the customer is responsible for confirming compatibility.