Perkins 4.203 Thermostat
Emmark thermostat for Perkins 4.203 diesel engines, fitted across Perkins, John Deere, Massey Ferguson, David Brown machinery. This part cross-references 24 OEM numbers, including K208039 and K917962. As the exclusive Emmark UK importer for Romania and Hungary, Agroparts confirms the correct part by engine number or OEM code before you order. Request availability — no account needed.
✓ Exclusive Emmark UK importer · RO & HU ✓ Tracked EU delivery (FedEx) ✓ Confirmed by engine specialists before you order Fits these engines & machines
Full OEM cross-reference — 24 codes
✓ every code visible & indexable — nothing hiddenOther parts for this engine
Frequently asked questions
Which OEM numbers does this water pump & cooling cross-reference?
It interchanges with 24 OEM numbers, including K208039, K917962, 4086415, 4088415, 02/100071, AR48675 and more. Send us any of them to confirm the exact match.
Which engines and machines does it fit?
It is listed for Perkins, John Deere engines (4.203, 4045D, 4045T), used in Massey Ferguson, David Brown, John Deere, Fiat machinery. Give us your engine number and we confirm the fit.
Can I see the price and buy it?
Prices are held on our B2B platform for approved resellers. On this page, use "Check availability" with the OEM code or engine number and our engine specialists reply with the correct part, availability and delivery — export across Europe via FedEx.
Check availability
Send the OEM code or your engine number — our engine specialists reply within 24h. No account needed.