- Opening Temperature
- 88 °C
- Diameter 1
- 52 mm
£12.99
In stock
Original equipment numberMITSUBISHI
Coolant thermostat, OE MD997221 (MITSUBISHI). 18 compatible equivalents from 15 brands, 5 of them in stock. Prices from £9.99 to £21.99. Fits MITSUBISHI, MAZDA, TOYOTA and 27 more makes.
NRF 725057£13.99
GATES TH24488G1£14.99
MOTORAD 2040-88K£12.99
Manufacturers list each of these parts against OE MD997221. The cheapest ones in stock come first; the full list follows, sorted by price.
UK delivery £5.99, free over £50 · We also ship from the EU to 200 countries, with no customs charges within the EU — see prices and times
Your car
Choose your car and we will mark the parts that fit it.
In stock
In stock
In stock
In stock
In stock
5 in stock now, 13 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| MOTORAD | 2040-88K | — | 88 °C · 52 mm · 15 · 35 | £12.99 | In stock |
| NRF | 725057 | 8718042339584 | 88 °C · 50 · 100 °C | £13.99 | In stock |
| GATES | TH24488G1 | 5414465396762 | 88 °C · 50 · 98 | £14.99 | In stock |
| CALORSTAT by Vernet | TH5075.88J | 3531650004645 | 88 °C · 19,0 mm · 51,9 mm · 35 | £15.99 | In stock |
| MAHLE | TX 64 88 | 4250192917839 | 88 °C · 25 mm · 52 mm · 85 | £19.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| Dr!ve+ | DP2310.14.0242 | — | — | £9.99 | Out of stock |
| ASHIKA | 38-09-925 | 8057333168152 | 88 °C | £12.99 | Out of stock |
| BLUE PRINT | ADD69202 | 5050063692020 | 88 °C · 0,09 kg · 52 mm · 35 | £13.99 | Out of stock |
| ASHIKA | 22-073 | 8033001451573 | 88 °C · Tama · 52 mm · 44 mm | £14.99 | Out of stock |
| CONTINENTAL | 28.0200-4246.2 | 4006633499606 | 88 °C · 52 mm · 15 · 98 | £13.99 | Out of stock |
| EPS | 1.880.232 | 8012510289945 | 88 °C · 4 mm · 52 mm · 101 | £15.99 | Out of stock |
| ASHIKA | 38-01-102 | 8033001410358 | 82 °C · 54 mm · 51 mm · 29 mm | £16.99 | Out of stock |
| JAPKO | 38102 | 8033001551341 | 82 °C · 54 mm · 51 mm · 29 mm | £16.99 | Out of stock |
| BorgWarner (Wahler) | 3119.88 | 4029783001628 | 88 °C | £16.99 | Out of stock |
| BorgWarner (Wahler) | 3119.88D4 | 4029783001642 | 88 °C · 35 | £17.99 | Out of stock |
| HEPU | TM1420 | 4250093425396 | 3257449 · 88 °C · 396 | £17.99 | Out of stock |
| VALEO | 819943 | 3276428199436 | 88 °C · 51,9 mm · 50 · 98 | £18.99 | Out of stock |
| FAE | 5320588 | 8435050633564 | 88 °C · 19 mm · 98 · 2 | £21.99 | Out of stock |
OE MD997221 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE MD997221.
OE part number MD997221 is a Coolant thermostat compatible with MITSUBISHI, MAZDA and other makes. Available from 15 brands, priced from £9.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE MD997221 prices range from £9.99 to £21.99, with 15 brands offering compatible parts.
OE (Original Equipment) number MD997221 is a manufacturer's reference code for Coolant thermostat used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 15 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE MD997221.
Original installation position for OE MD997221. The red ring marks where this part installs on the vehicle.
OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Height 1 [mm] | 26 |
| Diameter 1 [mm] | 67,0 |
| Height 1 [mm] | 25,5 |
| Housing Type | 30 |
| Quality | OE EQUIVALENT |
| Operating Mode | Electric |
| Supplementary Article/Supplementary Info | 19 |
| Housing material | 1 |
| Operating Mode | pneumatic |
| Diameter [mm] | 44 |
Other original equipment numbers linked to MD997221. Each one leads to its own fitment and price page.
Only vehicle manufacturers' numbers are listed here. Other makers' equivalents are under “Compatible parts”.
Common original equipment numbers linked to replacement-part pages.
4–8 days
Standard delivery £5.99. Free on orders from £50.00.
£50.00
On every order from £50.00.
14 days
Changed your mind? Send unused parts back within 14 days of delivery.
We accept PayPal, Visa and Mastercard.
OE MD997221 fits vehicles from MITSUBISHI, MAZDA, TOYOTA and other compatible models listed below.
OE MD997221 is an original equipment reference for a Coolant thermostat. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE MD997221 cost between £9.99 and £21.99, depending on brand and specification.
ASHIKA, BorgWarner (Wahler), MOTORAD, NRF, GATES all offer compatible replacements for OE MD997221.
OE MD997221 is an original equipment reference used by MITSUBISHI, CHRYSLER, DODGE. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.