Agricultural & Heavy Equipment AC Blower Motors & Parts
The blower motor is what puts cold air where it needs to go — into the cab and onto the operator. A failing blower motor means reduced airflow, uneven cooling, or no air movement at all, even when the rest of the AC system is functioning perfectly. In the heat of hay season or harvest, a malfunctioning blower makes a long day in the cab miserable.
Quality Farm Supply stocks blower motors and blower components for a wide range of tractors, combines, skid steers, and heavy equipment — direct-fit replacements built to OEM specifications for reliable cab comfort in demanding field conditions.
Signs Your Blower Motor Needs Replacement
- Weak or no airflow — the AC system is charged and running, but little or no air is coming through the vents
- Intermittent operation — the blower cuts in and out, often a sign of a failing motor or worn brushes
- Unusual noise — grinding, squealing, or rattling from the blower housing indicates bearing wear or debris in the fan
- Only works on certain speeds — speed control issues can point to the blower motor resistor or the motor itself
- Burning smell — an overheating blower motor is a fire risk and should be replaced immediately
Blower Motor Service Tips
- Check the cabin air filter before replacing the blower motor — a severely clogged filter can cause the motor to overwork and fail prematurely
- Inspect the blower housing for debris such as chaff, leaves, or rodent nesting material that can restrict airflow and damage the fan
- Verify voltage at the motor connector before replacement to rule out wiring or switch issues
Need a complete cab comfort solution? Pair your blower motor with a new evaporator, expansion valve, or other AC components — or shop our complete AC overhaul kits for a full system refresh in one order.
AP Air
Blower Motor Assembly for Caterpillar 5I-3566, BM3862
SKU:QFS-BM3862
Blower Motor Assembly for Caterpillar 5I-3566
Blower Motor Assembly for Caterpillar replaces OEM number 5I-3566. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Caterpillar Excavator: 311B, 312B, 312BL, 315-A, 315-A L, 315B, 315B L, 315L, 320B, 320BL and more - Replaces OEM Number 5I-3566
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Bobcat 7348400, BM4193
SKU:QFS-BM4193
Blower Motor Assembly for Bobcat 7348400
Blower Motor Assembly for Bobcat replaces OEM number 7348400. Includes 3 Speed Resistor and Wiring Harness. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Bobcat Skid Steer Loader: S62, S64, S66, S76, S86, T62, T64, T66, T86 - Replaces OEM Number 7348400
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Case IH 84402848 - Ford/Holland, BM40226
SKU:QFS-BM40226
Blower Motor Assembly for Case IH 84402848 - Ford/Holland
Blower Motor Assembly for Case IH, Ford/New Holland replaces OEM number 84402848. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Case IH Tractor: Farmall 110A, Farmall 120A, Farmall 125A, Farmall 140A, Farmall 60, Farmall 70, Farmall 80, Farmall 90, Farmall 95, JX60 and more - Replaces OEM Number 84402848
Fits Ford/New Holland Tractor: TD5010, TD5020, TD5030, TD5050, TD60D, TD70D, TD80D, TD90D, TD95D, TS6.110 and more - Replaces OEM Number 84402848
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Caterpillar 361-5586, BM3505
SKU:QFS-BM3505
Blower Motor Assembly for Caterpillar 361-5586
Blower Motor Assembly for Caterpillar replaces OEM number 361-5586. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Caterpillar Wheel Loader: 986K - Replaces OEM Number 361-5586
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Claas 001.300.005.0, BM4042
SKU:QFS-BM4042
Blower Motor Assembly for Claas 001.300.005.0
Blower Motor Assembly for Claas replaces OEM number 001.300.005.0. Claas Telehandlers, With 4 Speed Resistor OE# 001.300.005.0. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Claas Telehandler: SCORPION, SCORPION 6030, SCORPION 6040, SCORPION 7030, SCORPION 7040, SCORPION 7045, SCORPION 9040 - Replaces OEM Number 001.300.005.0
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Caterpillar 359-1583, BM39045
SKU:QFS-BM39045
Blower Motor Assembly for Caterpillar 359-1583
Blower Motor Assembly for Caterpillar replaces OEM number 359-1583. Double Bearing Motor with EMI Noise Suppression. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Caterpillar Skid Steer Loader: 226D, 226D3, 232D, 232D3, 236D, 236D3, 239D, 239D3, 242D, 242D3 and more - Replaces OEM Number 359-1583
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Caterpillar 275-6706, BM4052-24
SKU:QFS-BM4052-24
Blower Motor Assembly for Caterpillar 275-6706
Blower Motor Assembly for Caterpillar replaces OEM number 275-6706. 2 Wire Single Speed Blower Assembly. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Caterpillar Pipelayer: PL72 - Replaces OEM Number 275-6706
Fits Caterpillar Wheel Loader: 938G II, IT38G II - Replaces OEM Number 275-6706
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Ford/Holland E0NN18456BA, BM4033
SKU:QFS-BM4033
Blower Motor Assembly for Ford/Holland E0NN18456BA
Blower Motor Assembly for Ford/New Holland replaces OEM number E0NN18456BA. Must Bypass Original Resistor and Wire Directly to Blower Switch. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Ford/New Holland Tractor: 6410, 7700, TW15 - Replaces OEM Number E0NN18456BA
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Caterpillar 417-8129 - JCB, BM41266
SKU:QFS-BM41266
Blower Motor Assembly for Caterpillar 417-8129 - JCB
Blower Motor Assembly for Caterpillar, JCB 4160 Tractor, JCB 4190 Tractor replaces OEM numbers 335/E9706, 417-8129. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Caterpillar Backhoe: 426F2, 432F2, 440, 450, 415F2, 416F2, 420F2, 422F2, 427F2, 428 and more - Replaces OEM Number 417-8129
Fits JCB 4160 Tractor nan: nan - Replaces OEM Number 335/E9706
Fits JCB 4190 Tractor nan: nan - Replaces OEM Number 335/E9706
Fits JCB 4220 Tractor nan: nan - Replaces OEM Number 335/E9706
Fits JCB 8330 Tractor nan: nan - Replaces OEM Number 335/E9706
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor assembly - CW for Case IH 47999959 - Ford/Holland, BM3930
SKU:QFS-BM3930
Blower Motor assembly - CW for Case IH 47999959 - Ford/Holland
Blower Motor assembly - CW for Case IH, Ford/New Holland replaces OEM number 47999959. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Case IH Sprayer: PATRIOT 4450 - Replaces OEM Number 47999959
Fits Case IH Tractor: MAGNUM 295, Magnum 180, Magnum 200, Magnum 220, Magnum 240, Magnum 250, Magnum 280, Magnum 310, Magnum 310 Rowtrac, Magnum 340 and more - Replaces OEM Number 47999959
Fits Ford/New Holland Tractor: T9.565, T9.600 - Replaces OEM Number 47999959
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor assembly - CCW for Case IH 47999958 - Ford/Holland, BM3929
SKU:QFS-BM3929
Blower Motor assembly - CCW for Case IH 47999958 - Ford/Holland
Blower Motor assembly - CCW for Case IH, Ford/New Holland replaces OEM number 47999958. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Case IH Sprayer: PATRIOT 4450 - Replaces OEM Number 47999958
Fits Case IH Tractor: MAGNUM 295, Magnum 180, Magnum 200, Magnum 220, Magnum 240, Magnum 250, Magnum 280, Magnum 310, Magnum 310 Rowtrac, Magnum 340 and more - Replaces OEM Number 47999958
Fits Ford/New Holland Tractor: T9.565, T9.600 - Replaces OEM Number 47999958
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Blower Motor Assembly for Bobcat 7011131, BM3530
SKU:QFS-BM3530
Blower Motor Assembly for Bobcat 7011131
Blower Motor Assembly for Bobcat replaces OEM number 7011131. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Bobcat Excavator: E35 - Replaces OEM Number 7011131
Please verify the OEM reference number and equipment fitment before ordering.