Agricultural & Heavy Equipment AC Compressors
The compressor is the heart of your equipment's air conditioning system — and when it fails, it doesn't just stop cooling. A seized or internally damaged compressor sends metal debris throughout the entire refrigerant circuit, threatening your condenser, expansion valve, and evaporator. Getting the right replacement compressor matters.
Quality Farm Supply stocks a comprehensive selection of AC compressors for tractors, combines, skid steers, trucks, and heavy equipment — including OE-style and Sanden-style aftermarket units built to perform in demanding agricultural conditions.
Why Replace with a Quality Compressor?
- OEM-spec fit — direct replacements engineered for your equipment make and model
- Sanden-style upgrades — improved efficiency and cooling performance over original units
- Built for ag conditions — designed to handle the heat cycles and vibration of field equipment
- In stock and ready to ship — no waiting on backorders during peak season
If your compressor has failed internally, be sure to flush the system thoroughly before installing a new unit. Metal debris left in the circuit will damage a new compressor quickly. Consider pairing your compressor with a new receiver drier, expansion valve, and O-ring set — or shop our complete AC overhaul kits for everything in one box.
AP Air
Air Conditioning Compressor for Hyundai 715618 - V5 Delphi
SKU:QFS-502-089
Air Conditioning Compressor for Hyundai 715618 - V5 Delphi
Air Conditioning Compressor for Hyundai replaces OEM number 715618. Replacement Compressor Has Stepped Fittings - Must Order 440-847 Seal Kit. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Hyundai Excavator: R210LC-9, R250LC-7A, R320LC-9 - Replaces OEM Number 715618
Fits Hyundai Wheel Loader: HL730-9A, HL740-9, HL770-7A, HL770-9 - Replaces OEM Number 715618
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for JCB 123/04999, Terex
SKU:QFS-509-43543
Air Conditioning Compressor for JCB 123/04999, Terex
Air Conditioning Compressor for JCB, Terex replaces OEM number 123/04999. Can use OE Sanden - 509-4354. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits JCB Dump Truck: 718 - Replaces OEM Number 123/04999
Fits JCB Wheel Loader: 426B
Fits Terex Truck: TA30 Articulated Truck
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for John Deere & Fendt AR77343 - Delco A6
SKU:QFS-500-013
Replaces 70256782, 4343180, AR77343, AR92109, TY6665, TY6770, RE60697, 771810M91, 530748M91, 735521, 731155
Fits Fendt Favorit 600, Favorit 610, Favorit 611, Favorit 612, Favorit 614, Favor and more
Fits John Deere 3300, 4400, 4420, 484, 6600, 6602, 6620, 6622, 7440, 7700, 7720, 7722, and more
AP Air
Air Conditioning Compressor for John Deere 4721999 - Denso Style 10S13C, 24-Volt
SKU:QFS-503-2543
Air Conditioning Compressor for John Deere 4721999 - Denso Style 10S13C, 24-Volt
Air Conditioning Compressor for John Deere replaces OEM numbers 4721999, FXB00001040. Can use OE Denso Compressor - 503-254. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits John Deere Excavator: 135G, 210G, 245GLC, 250GLC, 290GLC, 300GLC, 350GLC, 380GLC, 75G, 85G - Replaces OEM Numbers 4721999, FXB00001040
Fits John Deere Forestry Swing Machine: 2154G, 2156G, 2654G, 2656G, 3154G, 3156G, 3754G, 3754GLC, 3756G, 3756GLC - Replaces OEM Number 4721999
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for John Deere Excavators 4728531 - Denso Style
SKU:QFS-503-2583
Air Conditioning Compressor for John Deere Excavators 4728531 - Denso Style
Air Conditioning Compressor for John Deere replaces OEM number 4728531. Can use OE Denso - 503-258. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits John Deere Excavator: 210G, 250GLC, 290GLC, 300GLC, 350GLC, 380GLC - Replaces OEM Number 4728531
Fits John Deere Forestry Swing Machine: 2154G, 2156G, 2654G, 2656G, 3154G, 3156G - Replaces OEM Number 4728531
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for John Deere MIA10103 - Denso Style
SKU:QFS-503-1853
Air Conditioning Compressor for John Deere MIA10103 - Denso Style
Air Conditioning Compressor for John Deere replaces OEM number MIA10103. Can use OE Denso 503-185. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits John Deere Tractor: 4320 Utility, 4520 Utility, 4720 Utility - Replaces OEM Number MIA10103
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for John Deere SE501462 - Denso Style 10PA17C
SKU:QFS-503-1403
Air Conditioning Compressor for John Deere SE501462 - Denso Style 10PA17C
Air Conditioning Compressor for John Deere replaces OEM numbers RE46609, AN221429, AH169875, TY6764. Must Use Original Manifold. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits John Deere Backhoe: 310E, 310G, 310J, 310SE, 310SG, 310SJ, 310SJ TMC, 315SE, 315SG, 315SJ and more - Replaces OEM Numbers 447100-2380, 447170-2400, RE46609, RE69716, SE501462 and more
Fits John Deere Cable Skidder: 360DC, 460DC, 540G-III, 548G-III, 640G-III - Replaces OEM Number RE46609
Fits John Deere Combine: 1470, 7450, 7455, 7460, 7760, 9410, 9450, 9510, 9510SH, 9540 and more - Replaces OEM Numbers 447100-2380, 447170-2400, AH169875, AN221429, RE46609 and more
Fits John Deere Cotton Picker: 9965, 9970, 9976, 9986, 9996 - Replaces OEM Numbers 447100-2380, 447170-2400, AN221429, RE46609, RE69716 and more
Fits John Deere Crawler: 450H, 450J, 550H, 550J, 650H, 650J - Replaces OEM Number RE46609
Fits John Deere Feller Buncher: 643H, 643J, 643K, 653G, 843H - Replaces OEM Numbers 447100-2380, 447170-2400, AN221429, RE46609, RE69716 and more
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for Komatsu 12Y-979-1121 - Denso Style SD7H15
SKU:QFS-509-54043
Air Conditioning Compressor for Komatsu 12Y-979-1121 - Denso Style SD7H15
Air Conditioning Compressor for Komatsu replaces OEM number 12Y-979-1121. Can use OE Sanden - 509-5404. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Dozer: D39PX-22, D51PX, D51PX-22, D61PX-23 - Replaces OEM Number 12Y-979-1121
Fits Komatsu Excavator: D39EX-22, D51EX-22 - Replaces OEM Number 12Y-979-1121
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for Komatsu 206-979-K330 & Terex 15272892 - Sanden Style
SKU:QFS-509-60043
Air Conditioning Compressor for Komatsu 206-979-K330 & Terex 15272892 - Sanden Style
Air Conditioning Compressor for Komatsu, Terex replaces OEM numbers 206-979-K330, 15272892. Can Use OE Sanden 509-6004. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Excavator: PC160-6K, PC180LC-6K, PC200EN-6K, PC210-6K, PC210LC-6K, PC240LC-6K, PC240NLC-6K, PC450-6K, PC450LC-6K, PW170ES-6K - Replaces OEM Number 206-979-K330
Fits Terex Truck: TA25 Articulated Truck, TA30 Articulated Truck, TR70 Articulated Truck - Replaces OEM Number 15272892
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for Komatsu 421-07-31221 - Denso Style
SKU:QFS-503-12483
Air Conditioning Compressor for Komatsu 421-07-31221 - Denso Style
Air Conditioning Compressor for Komatsu replaces OEM numbers 421-07-31221, ND447220-4781. Can Use OE Denso - 503-1248. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Komatsu Dozer: D155AX-5, D155AX-6, D155AX-7, D275AX-5E0, D475A-5E0, D475ASD-5E0, D61EX-15, D61PX-15EO, D65EX-15EO, D65PX-15EO and more - Replaces OEM Numbers 421-07-31221, ND447220-4781
Fits Komatsu Dump Truck: HM300-1, HM350-1 - Replaces OEM Number 421-07-31221
Fits Komatsu Wheel Loader: WA250-5L, WA380-5, WA400-5, WA430-5, WA470-5, WA480-5 - Replaces OEM Number 421-07-31221
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for Kubota 3C581-97590 - Denso Style
SKU:QFS-503-1823
Air Conditioning Compressor for Kubota 3C581-97590 - Denso Style
Air Conditioning Compressor for Kubota replaces OEM numbers 3C581-97590, 3C581-50060. 3.547 Lower Ear Outside Dimensions, 2.404 Lower Ear Inside Dimensions. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Kubota Excavator: KX080-4 - Replaces OEM Numbers 3C581-50060, 3C581-97590
Fits Kubota Tractor: M100, M5040, M5140, M6040, M7040, M8540, M9540, M96 - Replaces OEM Numbers 3C581-50060, 3C581-97590
Please verify the OEM reference number and equipment fitment before ordering.
AP Air
Air Conditioning Compressor for Kubota 3P999-00620 - Sanden Style
SKU:QFS-503-1813
Air Conditioning Compressor for Kubota 3P999-00620 - Sanden Style
Air Conditioning Compressor for Kubota replaces OEM number 3P999-00620. Can use Heavy Duty Alternative Compressor - 503-181HD Can use OE Denso Compressor - 503-181. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function.
Fits Kubota Tractor: M126, M135, M6-131, M6-141, M7-131, M7-132, M7-151, M7-152, M7-171, M7-172 - Replaces OEM Number 3P999-00620
Please verify the OEM reference number and equipment fitment before ordering.