Engine Thermostat 15321-73014 for Kubota M4000

OEM / REF: 15321-73014SKU: pilotpart275358

Engine Thermostat 82°C 180°F 15321-73014 for Kubota Tractor M4000 M4030 B2320 B2400 is a Engine Thermostat replacement part indexed for Kubota M4000 and Kubota M4030, with 3 application records on file. Match OEM part number 15321-73014 and confirm fitment for Kubota Engine Spare Parts before ordering.

Stock
In stock
Condition
New
Fitment
Kubota Engine Spare Parts
Category
Thermostat
  • Fitment support before you order
  • Worldwide delivery options

Thermostat Description

This Thermostat is indexed for Kubota M4000; Kubota M4030; Kubota M4050; Kubota M4500. Compare reference number 15321-73014 against the label on your existing Kubota component before ordering.

Before checkout, compare OEM part number 15321-73014, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Applications

  • Kubota M4000
  • Kubota M4030
  • Kubota M4050
  • Kubota M4500
  • Kubota B2320
  • Kubota B2400
  • Kubota B2410
  • Kubota B3030
  • Kubota B1700HSE
  • Kubota B2100D
  • Kubota B2100HSD
  • Kubota B2320HSD
  • Kubota B2410HSD
  • Kubota B2410HSDB
  • Kubota B2630HSD
  • Kubota B3030HSDC
  • Kubota B7500DTN
  • Kubota B7500HSD
  • Kubota B7510HSD
  • Kubota B7610HSD
  • Kubota BX2360
  • Kubota BX24D
  • Kubota BX25D
  • Kubota B1700D
  • Kubota B1700HSD
  • Kubota B1700HSDB
  • Kubota B21
  • Kubota B2100HSDB
  • Kubota B2400HSD
  • Kubota B2400HSDB
  • Kubota B26
  • Kubota B2710HSD
  • Kubota B2910HSD
  • Kubota B2920HSD
  • Kubota B3030HSD
  • Kubota B7410D
  • Kubota B7500D
  • Kubota B7510D
  • Kubota B1700E
  • Kubota B2100E
  • Kubota B2100HSE
  • Kubota B2320DT
  • Kubota B2320DTN(-1)
  • Kubota B2320DTWO
  • Kubota B2320HSDN
  • Kubota B2400D
  • Kubota B2400E
  • Kubota B2400HSE
  • Kubota B2410HSE
  • Kubota B2620HSD
  • Kubota B3030HSDCC
  • Kubota B3200HSD
  • Kubota B3200HSDWO
  • Kubota B7510DN
  • Kubota B7510HSDTR
  • Kubota B7800HSD
  • Kubota BX22D
  • Kubota BX23D
  • Kubota BX25
  • Kubota BX2200D
  • Kubota BX2350D
  • Kubota BX2660D
  • Kubota BX25D-AU
  • Kubota F2400
  • Kubota FZ2100
  • Kubota FZ2400
  • Kubota F2560
  • Kubota F2560E
  • Kubota F2880
  • Kubota F3060
  • Kubota F3560
  • Kubota F3680
  • Kubota F2880-AU
  • Kubota F3680-AU
  • Kubota F2260
  • Kubota F2680E
  • Kubota F2880E-F
  • Kubota F2880-F
  • Kubota F3080
  • Kubota G23-LD
  • Kubota G23
  • Kubota GF1800
  • Kubota GF1800E
  • Kubota L225
  • Kubota L235
  • Kubota L245
  • Kubota L275
  • Kubota L245-IIDT
  • Kubota D1102-AE-1
  • Kubota L245-IIF
  • Kubota ZD25F
  • Kubota ZD28F
  • Kubota ZD326P
  • Kubota ZD326S
  • Kubota ZD331LP
  • Kubota ZD331P
  • Kubota ZD28
  • Kubota KX61
  • Kubota KX71
  • Kubota KX41
  • Kubota KX91
  • Kubota KX41-2
  • Kubota KX61-2
  • Kubota KX71-3 CABIN
  • Kubota KX71-3 CANOPY
  • Kubota KX71-3S CABIN
  • Kubota KX71-3S CANOPY
  • Kubota KX91-2
  • Kubota U25
  • Kubota U25S
  • Kubota U-35(KTA)
  • Kubota U25-3S
  • Kubota RTV1100MCW
  • Kubota RTV900G6
  • Kubota RTV900MG
  • Kubota RTV900MW
  • Kubota RTV900SW
  • Kubota RTV900W
  • Kubota RTV1100MCW-W
  • Kubota RTV900MW-AU
  • Kubota RTV900SW-AU SDL
  • Kubota RTV900W-AU-SDL
  • Kubota RTV1100CR
  • Kubota RTV1100CR9
  • Kubota RTV1100CRX
  • Kubota RTV1100CW
  • Kubota RTV1100CW9
  • Kubota RTV1100CWX
  • Kubota RTV1140CPX
  • Kubota RTV1140CPXR
  • Kubota RTV900G
  • Kubota RTV900G9
  • Kubota RTV900R6
  • Kubota RTV900R9
  • Kubota RTV900R-SD
  • Kubota RTV900R-SDL
  • Kubota RTV900T
  • Kubota RTV900T5-H
  • Kubota RTV900T2
  • Kubota RTV900T6
  • Kubota RTV900T9
  • Kubota RTV900W6
  • Kubota RTV900W6SE
  • Kubota RTV900W8SE
  • Kubota RTV900W9
  • Kubota RTV900W9SE

Specifications

Part Number15321-73014, 1532173014

Fitment Notes

Brand or application signal
Kubota Engine Spare Parts
Product family
Thermostat
System category
Engine Spare Parts > Lubrication & Cooling Systems > Thermostat
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.