Motorad 921-221 thermostat for the 2011-2015 Mini Cooper 4-cylinder 1.6L and other vehicles opens as the coolant warms to regulate engine temperature. The housing and thermostat, also called an engine coolant thermostat, come as one assembly with a seal.
- Integrated housing with a 221-degree thermostat that starts to open at 105 °C
- Copper case and wax compound that respond quickly to coolant temperature changes
- Stainless steel, copper and plastic construction
- 100% tested and calibrated
- One rubber seal included with the housing
Quick facts
- Part: Motorad 921-221 thermostat
- Also called: engine coolant thermostat
- Fits: the 2011-2015 Mini Cooper 4-cylinder 1.6L and other vehicles
- Material: Copper, plastic, stainless steel
- Condition: New
A temperature gauge that climbs higher than normal, slow cabin warm-up or coolant temperature swings can mean the thermostat is worn, though a weak water pump or a leaking coolant hose can be behind the same signs, so find the cause before replacing it. Each engine takes one thermostat.
Fits
This thermostat fits the 2011-2015 Mini Cooper 4-cylinder 1.6L, the 2011-2017 Mini Cooper Countryman 4-cylinder 1.6L and the 2013-2016 Mini Cooper Paceman 4-cylinder 1.6L. It is a direct-fit replacement for these vehicles, built to an original equipment design.
Specifications
Fit and size
- Quantity per vehicle: 1
- Mounting holes: 3
- Outlet ports: 6
- Outlet port outside diameters: 1.25 in (31.75 mm), 0.88 in (22.35 mm), 0.75 in (19.05 mm), 1.69 in (42.93 mm)
Build and materials
- Type: thermostat with integrated housing
- Actuator: mechanical
- Valve type: disk
- Start-to-open temperature: 105 °C
- Material: copper, plastic, stainless steel
- Seal: rubber, 1 seal
- Sensor: included
- Condition: new
- Country of origin: Israel
In the box
One thermostat with integrated housing, one rubber seal and a sensor. Mounting hardware is not included, so plan on new bolts, since the old ones may not be reusable.
Interchange: HT221-129 · 902-5188
92121 · 34843 · TM46105 · 11537588876 · 11537647305 · 11537647751 · 11538671513 · 11538674895 · 59212 · P92121 · 49752 · 9921221
This part cross-references / interchanges with the following part numbers:
HT221-129, 92121, 921-221, 902-5188, 34843, TM46105, 11537588876, 11537647305, 11537647751, 11538671513, 11538674895, 59212, P92121, 49752, 9921221
Frequently Asked Questions
Is this the right thermostat for a 2011-2015 Mini Cooper 4-cylinder 1.6L?
Yes. Motorad 921-221 is a direct-fit replacement for the 2011-2015 Mini Cooper 4-cylinder 1.6L, and the engine takes one.
Does this Motorad thermostat come with a seal?
Yes. Motorad 921-221 comes with one thermostat with integrated housing, one rubber seal and a sensor. Mounting hardware is not included.
At what temperature does this thermostat start to open?
This thermostat starts to open at 105 °C. It is a 221-degree unit with a mechanical actuator and a disk-type valve.
What are the outlet port sizes on this thermostat housing?
This housing has six outlet ports, with outside diameters of 1.25, 0.88, 0.75 and 1.69 in (31.75, 22.35, 19.05 and 42.93 mm).
Does Motorad 921-221 replace part number HT221-129?
Yes. HT221-129 is one of the numbers Motorad 921-221 replaces, and the Interchange line on this page lists the others.
