CASE IH AXIAL-FLOW COMBINE APPLICATIONS:
Axial-Flow 1620, 1640, 1644 Combines
Axial-Flow 2144, 2344 Combines
CASE IH PATRIOT SPRAYER APPLICATIONS:
Patriot 3150, 3185, 3210 Sprayers
SPX3150, SPX3185, SPX3200, SPX3200B, SPX3310 Sprayers
CASE IH TRACTOR / POWER UNIT APPLICATIONS:
Maxxum 5120-5250 Tractors | MX100-MX170 Tractors
Cotton Pickers: 1800, 2022, 2044 | Haytools 88 Series
Irrigation Power Units: RP65-RP165, RPZ65-RPZ145
CASE CONSTRUCTION APPLICATIONS:
Backhoes: 480E-590 | Crawlers: 450C-1155E | Excavators: 688-9030B
Skid Steers: 1840, 1845C | Loaders: 621, 621B, W11B-W14C
OEM PART NUMBERS:
Case IH: 196803A1 / 87447135
FREEZE PLUG BLOCK HEATER - Case IH Combines and Sprayers:
Engine block heater designed for Case IH diesel engines. 750 watt, 120 volt operation with 6-foot grounded three prong cord. Replaces 2-1/4" (58mm) freeze plug for direct installation. Provides reliable engine warming for cold weather starts across combines, sprayers, tractors, and construction equipment.
⚠️ IMPORTANT: Verify OEM part number 196803A1 or 87447135 before ordering to ensure proper fitment.