Beck/Arnley Engine Coolant Thermostat P/N:143-0640
Beck/Arnley 143-0131 thermostat for the 1988-1989 Eagle Premier 4-cylinder 2.5L and other vehicles opens and closes to regulate engine coolant temperature. As an engine coolant thermostat, it holds coolant flow back until the engine warms up, then lets it circulate.
A temperature gauge that climbs high or an engine that is slow to warm up can mean a thermostat is sticking. A weak water pump, a leaking hose, low coolant or a faulty temperature sensor can be behind these signs too, so find the cause before you buy.
This Beck/Arnley thermostat fits the 1988-1989 Eagle Premier 4-cylinder 2.5L, the 1983-1984 Nissan Pulsar NX 4-cylinder 1.5L and the 1980-1981 Triumph TR8 V8 3.5L, along with many other vehicles. It is designed as a direct replacement for original equipment applications. If your car is not named here, open the Buyer's Guide tab to check your exact model and engine.
One thermostat. This listing holds one, and the vehicle takes one.
Interchange: 1311 · 2120078502 · 2120080W10 · 21200B8202 · 21200F3160 · 21200H7802 · 33006 · 273342 · 200160 · RT350 · 170 · 185 · 13306 · 13356 · S335160
This part cross-references / interchanges with the following part numbers:
Is this the right Premier thermostat for a 1988-1989 Eagle Premier 4-cylinder 2.5L?
Yes. Beck/Arnley 143-0131 is listed for the 1988-1989 Eagle Premier 4-cylinder 2.5L, and that engine takes one thermostat.
Does this thermostat replace number 21200B8202?
Yes. 21200B8202 is one of the numbers Beck/Arnley 143-0131 replaces, along with 1311, 33006 and the others on the Interchange line.
How can I tell if a thermostat is sticking?
A temperature gauge reading high or an engine that is slow to warm up can point to a sticking thermostat. A shop can test the cooling system to confirm.
Is thermostat 143-0131 built to match the original in form, fit and function?
Yes. Beck/Arnley 143-0131 is a direct replacement for OE applications, made with close attention to form, fit and function.
Does the 143-0131 thermostat fit the 1983-1984 Nissan Pulsar NX 4-cylinder 1.5L?
Yes. Beck/Arnley 143-0131 is listed for the 1983-1984 Nissan Pulsar NX 4-cylinder 1.5L, and that engine takes one.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.