The 2020 Kia Rio has 37 automatic transmission parts with verified fitment on this page — 9 part types and 16 brands, covering the 1.6L L4 engine. Each part includes a manufacturer part number and application notes.
The automatic transmission on the 2020 Kia Rio covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. The largest groups are Transmission Fluid (15 parts), Transmission Fluid Additive (7 parts) and Filter (6 parts). The other 6 part types cover the remaining 9 parts.
Every part on this page is matched to the 1.6L L4 — the only engine offered in the 2020 Kia Rio.
The most listed brands for 2020 Kia Rio automatic transmission parts are LUBEGARD (9 parts), VALVOLINE (6 parts) and DURA-BOND (4 parts), plus 13 more brands. Quality grades include CVT, Multi-Vehicle and Standard Replacement.
7 parts on this 2020 Kia Rio page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including ATP B205 (Filter) and VALVOLINE 804751 (Transmission Fluid). Click any part number to see every vehicle that part fits.
Bushing Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | TK30 | 🇲🇽 MX | Automatic trans. | View on Amazon |
This table covers the Bushing kits.
This group shows a single part: DURA-BOND TK30.
Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR | PT99493 | 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Popular | B205 | 🇺🇸 US 🇨🇦 CA | Premium Replacement | View on Amazon |
| BECK/ARNLEY Popular | 0440450 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ATP | B542 | 🇲🇽 MX | with Engine Designation G4FDwith Engine VIN C | View on Amazon |
| RAYBESTOS POWERTRAIN | 515332 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP | SK0440450 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for.
6 Filter parts for the 2020 Kia Rio come from 5 brands — ATP, VARIOUS MFR, BECK/ARNLEY and 2 other brands. The "Popular" part is ATP B205.
The Economy section lists 1 option from VARIOUS MFR — the catalog's value-priced group. VARIOUS MFR PT99493 is listed in this group.
In the Standard Replacement grade, ATP, BECK/ARNLEY and RAYBESTOS POWERTRAIN supply 4 parts: built to original-equipment specification. A representative part number is ATP B205.
1 further part sits outside the graded sections, with the same engine-level match.
Part numbers include ATP B205, VARIOUS MFR PT99493 and BECK/ARNLEY 0440450, among others listed above.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 265885 | 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM | TP0102 | 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM | TP0105 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
3 Fluid Pan parts are listed for the 2020 Kia Rio, from SPECTRA PREMIUM and DORMAN.
This group includes DORMAN 265885, SPECTRA PREMIUM TP0102 and SPECTRA PREMIUM TP0105.
Fluid Pump Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | MIT21T | 🇲🇽 MX | Coated | View on Amazon |
This table covers the Fluid Pump bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
This group shows a single part: DURA-BOND MIT21T.
Shift Improvement Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | SKA6MF | 🇲🇽 MX | Shift KitFor A6MF 1-2, A6GF-1, A6LF-1-2-3, Dodge Dart 6F24 Transmissions | View on Amazon |
This table covers the Shift Improvement kits.
This group shows a single part: TRANSGO SKA6MF.
Sun Gear Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | MIT24BR | 🇲🇽 MX | Bronze | View on Amazon |
| DURA-BOND | MIT25 | 🇲🇽 MX | Output Sun Gear (A6GF) | View on Amazon |
This table covers the Sun Gear bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
DURA-BOND supplies both parts for the 2020 Kia Rio.
This group includes DURA-BOND MIT24BR and DURA-BOND MIT25.
Transmission Fluid
CVT
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular | 804751 | 🇺🇸 US 🇨🇦 CA | Full Synthetic Continuously Variable Transmission Fluid1 Quart | View on Amazon |
| LUBEGARD | 68112 | 🇺🇸 US 🇨🇦 CA | Complete CVT Fluid32 oz | View on Amazon |
| LUCAS OIL | 10111 | 🇺🇸 US 🇨🇦 CA | SYNTHETIC MULTI- VEHICLE CVT FLUID1 qt | View on Amazon |
| LUCAS OIL | 10112 | 🇺🇸 US 🇨🇦 CA | Synthetic Multi- Vehicle CVT Fluid1 Gallon | View on Amazon |
| PENTOSIN | 1120107 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | CVT11 Liter | View on Amazon |
| VALVOLINE | 876133 | 🇺🇸 US 🇨🇦 CA | Full Synthetic Continuously Variable Transmission Fluid1 Gallon | View on Amazon |
| VALVOLINE | 881056 | 🇺🇸 US 🇨🇦 CA | Full Synthetic Continuously Variable Transmission Fluid5 Gallon Bay Box | View on Amazon |
Dual Clutch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN | 1052208 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | FFL320 Liters | View on Amazon |
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular | VV3246 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE Popular | 773775 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| LIQUI MOLY | 20036 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 14001 Liter | View on Amazon |
| LIQUI MOLY | 20121 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 140020 Liter | View on Amazon |
| LUBEGARD | 69032 | 🇲🇽 MX | 1 QuartComplete Full Synthetic ATF Fluid | View on Amazon |
| VALVOLINE | 881051 | 🇺🇸 US 🇨🇦 CA | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
SP-IV (SP 4)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| IDEMITSU | 30040100750 | 🇺🇸 US | ATF Type HK41 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.
15 Transmission Fluid parts for the 2020 Kia Rio come from 6 brands — VALVOLINE, LUBEGARD, LUCAS OIL and 3 other brands. The "Popular" part is VALVOLINE 804751.
In the CVT grade, VALVOLINE, LUCAS OIL, LUBEGARD and 1 other brand supply 7 parts: grouped under the catalog's "CVT" designation — the notes column spells out what sets them apart. A representative part number is VALVOLINE 804751.
In the Dual Clutch grade, PENTOSIN supplies 1 part: grouped under the catalog's "Dual Clutch" designation — the notes column spells out what sets them apart. A representative part number is PENTOSIN 1052208.
The Multi-Vehicle section lists 6 options from VALVOLINE, LIQUI MOLY and LUBEGARD — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. VALVOLINE VV3246 is listed in this group.
In the SP-IV (SP 4) grade, IDEMITSU supplies 1 part: grouped under the catalog's "SP-IV (SP 4)" designation — the notes column spells out what sets them apart. A representative part number is IDEMITSU 30040100750.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular | 19610 | 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular | 60902 | 🇲🇽 MX | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD | 61910 | 🇲🇽 MX | 10 ozHighly Friction Modified ATF Supplement | View on Amazon |
| LUBEGARD | 63010 | 🇲🇽 MX | Platinum Universal ATF Protectant10 oz | View on Amazon |
| LUBEGARD | 63016 | 🇲🇽 MX | Platinum Universal ATF Protectant15 oz | View on Amazon |
| LUBEGARD | 67010 | 🇺🇸 US 🇨🇦 CA | Continuously Variable Transmission Recharge & Protect10 oz | View on Amazon |
| LUBEGARD | 63032 | 🇲🇽 MX | Platinum Universal ATF Protectant32 oz | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
7 Transmission Fluid Additive parts for the 2020 Kia Rio come from LUBEGARD. The "Popular" part is LUBEGARD 19610.
Listed part numbers: LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 61910, plus the other parts above.
Transmission Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR | 10034 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | LeftAutomatic CVT trans. or Automatic trans. | View on Amazon |
This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
One part is listed for the 2020 Kia Rio — ANCHOR 10034.
Buying Automatic Transmission Parts for a 2020 Kia Rio
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Confirm you have the 1.6L L4 engine — every part on this page is matched to it.
- 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 2020 Kia Rio?
Our catalog currently lists 37 automatic transmission parts for the 2020 Kia Rio across 9 subcategories and 16 brands, covering the 1.6L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 2020 Kia Rio?
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 2020 Kia Rio 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 2020 Kia Rio?
Every part on this page is matched to the 1.6L L4 engine. 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 2020 Kia Rio
Automatic Transmission Parts for Other Kia Rio Years
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