Representative Kubota D1803-CR-EW51 engine assembly, injection side view; supplied configuration may differ.

Kubota D1803-CR-EW51 Engine Assembly - New

$10,300.00 USD
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Representative Kubota D1803-CR-EW51 engine assembly, injection side view; supplied configuration may differ.
  • Representative Kubota D1803-CR-EW51 engine assembly, injection side view; supplied configuration may differ.
  • Representative Kubota D1803-CR-EW51 engine assembly, alternator side view; supplied configuration may differ.
  • Representative Kubota D1803-CR-EW51 engine assembly, flywheel end view; supplied configuration may differ.
Kubota D1803-CR-EW51 Engine Assembly - New

Kubota

Kubota D1803-CR-EW51 Engine Assembly

New

$10,300.00 USD
Supplied as
Engine Assembly
Arrangement / engine number
Confirm against engine plate
D1803 family displacement
1.826 L in Kubota's separate D1803-CR brochure variants

Manufacturer reference data; the supplied build must be confirmed.

Manufacturer application references

  • Kubota's certification lists loaders, tractors, pumps, compressors, compact excavators and other nonroad equipment as typical family uses; it is not a fitment list for EW51.

Confirm the full engine suffix, arrangement and machine serial number for an exact match.

With your order

  • 1-year standard brand warranty Included
  • Technical review & engine matchingIncluded at no extra cost. We compare the proposed engine with your current assembly using its data plate, arrangement and configuration to confirm the exact match before ordering. Included
  • Complete engine testing video On request
  • Custom packaging and pallet labeling On request
  • Custom testing requirements On request
More service options

Pre-dispatch inspection welcomeOptional paid

Radiator, compressor, injector and configuration add-onsBy quote

Any extra cost and preparation time are agreed before proceeding.

Explore engine services

Freight is charged per engine and shown at checkout.

  • No core deposit or return
  • International shipping on all engines
Specifications, warranty & delivery

Product details

Engine overview

New Kubota D1803-CR-EW51 engine assembly. The exact EW51 code appears in Kubota's certification attachment; it is a distinct configuration from Kubota's separately coded turbocharged D1803-CR-T variants.

Configuration & included components

  • Engine model: Kubota D1803-CR-EW51.
  • Condition: New.
  • Supply scope: engine assembly; confirm the included components in the order specification.
  • Product code: NYE-KUB-D1803-CR-EW51-N-ENG-S53995288.

Confirm the offered assembly's serial stamp, Illustrated Parts List model, flywheel housing, mounts, sump, cooling and fuel/electrical equipment. Photographs are representative; the order's included-component list controls supply.

Warranty & delivery

  • 1-year standard brand warranty
  • There is no core deposit and no requirement to return your old engine.
  • International DDP: Available for all engines, with estimated delivery in 2–3 weeks. Duties, tariffs, import taxes and customs fees are included.
  • Freight is charged per engine and shown at checkout.

Technical specifications

Kubota source data below identify the exact code where available; other entries are clearly marked family or different-suffix references. They do not certify the particular supplied assembly's output or emissions label.

Specification Manufacturer reference
Kubota engine series 03 Series
Exact certified model code D1803-CR-EW51
EW51 reference peak power 37.0 SAE gross bhp at 2,700 rpm in the model attachment; not a supplied-unit test
D1803 family displacement 1.826 L in Kubota's separate D1803-CR brochure variants
D1803 family configuration Three cylinders; D1803-CR-E5 reference is naturally aspirated, while CR-T versions are turbocharged
EW51 certified system Electronic direct injection / engine control are named in the certification family record
Serial-stamp location on the fuel-injection-pump mounting surface

Technical details

The D1803-CR-EW51 row and D1803-CR-EW52/EW53 rows have different certification speeds. Check the exact controller calibration and equipment electrical interfaces, not merely D1803 displacement.

Kubota's lineup differentiates D1803-CR, CR-T and CR-TI variants. The CR-EW51 title should not inherit turbo or aftercooler claims from those other variants.

Order support and optional services

  • Free technical review of the engine model, data plate and required configuration.
  • Testing video, custom test requirements and packaging or pallet labels can be arranged on request; any added cost and preparation time are agreed first.
  • Paid dyno testing and pre-dispatch inspection can be quoted where applicable.
Technical references

Applications & fitment

Documented application references

  • Kubota's certification lists loaders, tractors, pumps, compressors, compact excavators and other nonroad equipment as typical family uses; it is not a fitment list for EW51.

Confirm your engine match

Email info@nyengines.com with the original engine data plate, equipment details and product code NYE-KUB-D1803-CR-EW51-N-ENG-S53995288. We will review the required build with you.

Buyer guide

  • Record the block serial and obtain the original engine's Illustrated Parts List or equipment parts record for its full Kubota model code; Kubota says that code is not stamped on the engine.
  • Compare the complete suffix, fuel/injection and aftertreatment hardware, governor/electronics, flywheel housing and mount arrangement.
  • Verify radiator/air intake, electrical voltage, accessory drive and duty speed for the target equipment.

Buying questions

Where is the exact Kubota model name found?

Kubota says the full model name is on the Illustrated Parts List, while the serial is stamped in the engine block. Send both records for an exact-build review.

Does the family specification prove this assembly's fitment?

No. Confirm the full suffix, serial, controls and installation interfaces for the particular supplied assembly.

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