The 2020 Dodge Neon has 18 automatic transmission parts with verified fitment on this page — 10 part types and 3 brands, covering both the 1.4L L4 and the 1.6L L4. Each part includes a manufacturer part number and application notes.
The automatic transmission on the 2020 Dodge Neon covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. The largest groups are Transmission Fluid Additive (8 parts), Fluid Cooler Line / Hose (2 parts) and Automatic Transmission Control Unit (TCU) (1 part). The other 7 part types cover the remaining 7 parts.
The 2020 Dodge Neon was sold with both the 1.4L L4 and the 1.6L L4. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2020 Dodge Neon automatic transmission parts are MOPAR (9 parts), LUBEGARD (8 parts) and ATP (1 part).
2 parts on this 2020 Dodge Neon page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including LUBEGARD 19610 (Transmission Fluid Additive) and LUBEGARD 60902 (Transmission Fluid Additive). Click any part number to see every vehicle that part fits.
Automatic Transmission Control Unit (TCU)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68325869AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the control units that command automatic-transmission shifts.
One part is listed for the 2020 Dodge Neon — MOPAR 68325869AA.
Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 1.6L L4 | B205 | 🇲🇽 MX | Premium Replacement | 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.
This group shows a single part: ATP B205.
Flexplate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68294905AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the flexplates that connect the crankshaft to the torque converter.
One part is listed for the 2020 Dodge Neon — MOPAR 68294905AA.
Fluid Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68326218AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the heat exchangers that cool transmission fluid. Typical signs include fluid that overheats, a leak at the cooler fittings, or milky fluid that says coolant and ATF have mixed. Flush the lines when you replace a cooler. Cross-contamination is how a small leak becomes a transmission job.
This group shows a single part: MOPAR 68326218AA.
Fluid Cooler Line / Hose
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68317269AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
| MOPAR Fits: 1.6L L4 | 68396316AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the Fluid Cooler Line hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle.
2 Fluid Cooler Line / Hose parts for the 2020 Dodge Neon come from MOPAR.
Listed part numbers: MOPAR 68317269AA and MOPAR 68396316AA.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68326209AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
One part is listed for the 2020 Dodge Neon — MOPAR 68326209AA.
Shift Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68327769AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the Shift cables. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early.
One part is listed for the 2020 Dodge Neon — MOPAR 68327769AA.
Torque Converter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68326144AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the Torque converters. Typical signs include a sulfur smell, rattling substrate, or an efficiency code. Confirm CARB vs Federal certification in the notes before ordering.
This group shows a single part: MOPAR 68326144AA.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular Fits: 1.6L L4 | 19610 | 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular Fits: 1.6L L4 | 60902 | 🇲🇽 MX | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD Fits: 1.6L L4 | 19689 | 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Fits: 1.6L L4 | 19680 | 🇲🇽 MX | Instant Shudder Fixx2 oz, clam shell | View on Amazon |
| LUBEGARD Fits: 1.6L L4 | 19688 | 🇲🇽 MX | Instant Shudder Fixx2 oz, Spanish | View on Amazon |
| LUBEGARD Fits: 1.6L L4 | 50902 | 🇲🇽 MX | Automatic Transmission Fluid Protectant32 oz | View on Amazon |
| LUBEGARD Fits: 1.6L L4 | 50904 | 🇲🇽 MX | Automatic Transmission Fluid Protectant5 Gallon | View on Amazon |
| LUBEGARD Fits: 1.6L L4 | 50905 | 🇲🇽 MX | Automatic Transmission Fluid Protectant55 Gallon | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
8 Transmission Fluid Additive parts for the 2020 Dodge Neon come from LUBEGARD. The "Popular" part is LUBEGARD 19610.
Listed part numbers: LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689, plus the other parts above.
Valve Body
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.6L L4 | 68326210AA | 🇲🇽 MX | MEX or Mid EastE-Torque Engine | View on Amazon |
This table covers the valve bodies that route hydraulic pressure inside the transmission.
This group shows a single part: MOPAR 68326210AA.
Buying Automatic Transmission Parts for a 2020 Dodge Neon
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. Every automatic transmission part here is 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 Additive and Fluid Cooler Line / Hose .
Frequently Asked Questions
How many automatic transmission parts fit the 2020 Dodge Neon?
Our catalog currently lists 18 automatic transmission parts for the 2020 Dodge Neon across 10 subcategories and 3 brands, covering both the 1.4L L4 and the 1.6L L4. Each part is matched to the engine(s) it fits.
Do automatic transmission parts differ between 2020 Dodge Neon engines?
Yes. Every automatic transmission part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. 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 2020 Dodge Neon?
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 Dodge Neon 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 Dodge Neon?
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 2020 Dodge Neon
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.