18 Automatic transmission parts are listed for the 2021 Mitsubishi Outlander, in 2 part types, covering both the 2.0L L4 ELECTRIC/GAS and the 2.4L L4 ELECTRIC/GAS. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2021 Mitsubishi Outlander, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. All 18 listed parts are Transmission Fluid (10 parts) and Transmission Fluid Additive (8 parts).
The 2021 Mitsubishi Outlander was sold with both the 2.0L L4 ELECTRIC/GAS and the 2.4L L4 ELECTRIC/GAS. 1 part fits every engine; the other 17 are engine-specific. Each part shows which engine(s) it fits.
3 brands supply automatic transmission parts for the 2021 Mitsubishi Outlander, led by LUBEGARD (11 parts), VALVOLINE (5 parts) and PENTOSIN (2 parts).
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Mitsubishi Outlander. 3 parts have it, including VALVOLINE VV3246 (Transmission Fluid) and LUBEGARD 60902 (Transmission Fluid Additive). Each part number opens a page with every vehicle that part fits.
Transmission Fluid
ATF +4
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN Fits: 2.4L L4 ELECTRIC/GAS | 1058112 | 🇺🇸 US | ATF441 Liter | View on Amazon |
| PENTOSIN Fits: 2.4L L4 ELECTRIC/GAS | 1058212 | 🇺🇸 US | ATF445 Liters | View on Amazon |
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular Fits: 2.4L L4 ELECTRIC/GAS | VV3246 | 🇺🇸 US | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE Popular Fits: 2.4L L4 ELECTRIC/GAS | 773775 | 🇺🇸 US | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| VALVOLINE Fits: 2.4L L4 ELECTRIC/GAS | 822389 | 🇺🇸 US | Import Multi-Vehicle ATF1 Quart | View on Amazon |
| VALVOLINE Fits: 2.4L L4 ELECTRIC/GAS | 881051 | 🇺🇸 US | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 69032 | 🇲🇽 MX | 1 QuartComplete Full Synthetic ATF Fluid | View on Amazon |
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 69003 | 🇲🇽 MX | 5 GallonComplete Full Synthetic ATF Fluid | View on Amazon |
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 69125 | 🇲🇽 MX | 5 QuartComplete Full Synthetic ATF Fluid | View on Amazon |
| VALVOLINE Fits: 2.4L L4 ELECTRIC/GAS | 899179 | 🇺🇸 US | Extended Protection Full Synthetic ATF1 Quart | View on Amazon |
This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid.
10 Transmission Fluid parts are listed for the 2021 Mitsubishi Outlander, from VALVOLINE, LUBEGARD and PENTOSIN. VALVOLINE VV3246 carries the "Popular" badge.
In the ATF +4 grade, PENTOSIN supplies 2 parts: grouped under the catalog's "ATF +4" designation — the notes column spells out what sets them apart. A representative part number is PENTOSIN 1058112.
In the Multi-Vehicle grade, VALVOLINE supplies 4 parts: grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. A representative part number is VALVOLINE VV3246.
4 ungrouped parts are not assigned to a grade, with the same engine-level match.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular Fits: all 2021 Outlander engines | 60902 | 🇺🇸 US 🇲🇽 MX | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 61910 | 🇲🇽 MX | 10 ozHighly Friction Modified ATF Supplement | View on Amazon |
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 63010 | 🇲🇽 MX | Platinum Universal ATF Protectant10 oz | View on Amazon |
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 63016 | 🇲🇽 MX | Platinum Universal ATF Protectant15 oz | View on Amazon |
| LUBEGARD Fits: 2.0L L4 ELECTRIC/GAS | 63032 | 🇲🇽 MX | Platinum Universal ATF Protectant32 oz | View on Amazon |
| LUBEGARD Fits: 2.4L L4 ELECTRIC/GAS | 50902 | 🇺🇸 US | Automatic Transmission Fluid Protectant32 oz | View on Amazon |
| LUBEGARD Fits: 2.4L L4 ELECTRIC/GAS | 50904 | 🇺🇸 US | Automatic Transmission Fluid Protectant5 Gallon | View on Amazon |
| LUBEGARD Fits: 2.4L L4 ELECTRIC/GAS | 50905 | 🇺🇸 US | Automatic Transmission Fluid Protectant55 Gallon | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
LUBEGARD supplies the 8 Transmission Fluid Additive parts for the 2021 Mitsubishi Outlander. LUBEGARD 60902 carries the "Popular" badge. 1 part fits every engine; the other 7 are engine-specific.
Part numbers include LUBEGARD 60902, LUBEGARD 61910 and LUBEGARD 63010, among others listed above.
Buying Automatic Transmission Parts for a 2021 Mitsubishi Outlander
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Match the engine first. Some automatic transmission parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Transmission Fluid and Transmission Fluid Additive .
Frequently Asked Questions
How many automatic transmission parts fit the 2021 Mitsubishi Outlander?
Our catalog currently lists 18 automatic transmission parts for the 2021 Mitsubishi Outlander across 2 subcategories and 3 brands, covering both the 2.0L L4 ELECTRIC/GAS and the 2.4L L4 ELECTRIC/GAS. Each part is matched to the engine(s) it fits.
Do automatic transmission parts differ between 2021 Mitsubishi Outlander engines?
Some do. 1 part fits every engine; the other 17 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of automatic transmission problems on a 2021 Mitsubishi Outlander?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2021 Mitsubishi Outlander was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2021 Mitsubishi Outlander?
First match the engine — each row shows which engine(s) the part fits. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2021 Mitsubishi Outlander
Automatic Transmission Parts for Other Mitsubishi Outlander Years
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