Part number lookup

504209127 Replacement Parts

Cross-reference and compare 3 replacement listings for OEM / aftermarket part number 504209127. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

3 Matching Products

Engine Thermostat 504209127 for CASE 420 430 435 445 450 SR200 SR210 SR220 SR250 SV250 SV300 TR270 TR320 TV380CASEEngine Thermostat 504209127 for CASE 420 430 435 445 450 SR200 SR210 SR220 SR250 SV250 SV300 TR270 TR320 TV380$109.99Engine Thermostat 504209127 for New Holland W80BTC L230 C185 L223 L225 W60BTC L180 C227 W70BTC L185 C232 W50BTC C238New HollandEngine Thermostat 504209127 for New Holland W80BTC L230 C185 L223 L225 W60BTC L180 C227 W70BTC L185 C232 W50BTC C238$84.98Thermostat 504209127 for New Holland W80BTC L230 C185 L223 L225 W60BTC L180 C227 W70BTC L185 C232 W50BTC C238New HollandThermostat 504209127 for New Holland W80BTC L230 C185 L223 L225 W60BTC L180 C227 W70BTC L185 C232 W50BTC C238$52.00

Part Numbers and Cross References

50420912711C20N8M4698985043879478423011650438794884171653N8M464428N8M464426

Applications and Fitment Summary

  • Case · 420CT
  • Case · 445CT
  • Case · TR270
  • Case · TR320
  • Case · TV380
  • Case · 420
  • Case · 430
  • Case · 435
  • Case · 445
  • Case · 450
  • Case · SR200
  • Case · SR210
  • Case · SR220
  • Case · SR250
  • Case · SV250
  • Case · SV300
  • Case · 21E SERIES 3
  • Case · 121E SERIES 3
  • Case · 221E SERIES 3
  • Case · 321E SERIES 3
  • Case
  • Part Number
  • New Holland · s: New Holland Model: (C185) - COMPACT TRACK LOADER, P.I.N. N8M469898 & AFTER (NA) (1/08-3/11) (C227) - COMPACT TRACK LOADER - TIER 4B (10/13-) (C227) - COMPACT TRACK LOADER (4/11-) (C227) - COMPACT TRACK LOADER (4/11-9/13) (C232) - COMPACT TRACK LOADER - NRC (1/13-) (C232) - COMPACT TRACK LOADER (4/11-) (C232) - COMPACT TRACK LOADER (4/11-12/12) (C238) - COMPACT TRACK LOADER (4/11-) (C238) - COMPACT TRACK LOADER (4/11-12/13) (F5CE5454B*A005) - ENGINE 504387947 - 84230116 (F5CE5454C*A003) - ENGINE 504387948 - 84171653

Frequently Asked Questions

What parts replace OEM number 504209127?

This page lists 3 replacement listings indexed under 504209127. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 504209127?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 504209127 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

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