The 2024 Mazda CX-30 has 12 automatic transmission parts with verified fitment on this page — 5 part types and 5 brands, covering all 3 engine options (2.0L L4, 2.5L L4 and 2.5L L4 Turbocharged). Each part includes a manufacturer part number and application notes.
On the 2024 Mazda CX-30, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. Most of the listed parts are Transmission Fluid Additive (8 parts), Filter (1 part) and Fluid Cooler (1 part). The other 2 part types cover the remaining 2 parts.
The 2024 Mazda CX-30 was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
5 brands supply automatic transmission parts for the 2024 Mazda CX-30, led by LUBEGARD (8 parts), AUTOTECNICA (1 part) and DORMAN (1 part), plus 2 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2024 Mazda CX-30. 2 parts have it, including LUBEGARD 19610 (Transmission Fluid Additive) and LUBEGARD 60902 (Transmission Fluid Additive). Each part number opens a page with every vehicle that part fits.
Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOTECNICA Fits: 2.0L L4 | MA1222959K | 🇲🇽 MX | Includes Transmission Filter (FZ01-21-500) and Gasket | 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.
One part is listed for the 2024 Mazda CX-30 — AUTOTECNICA MA1222959K.
Fluid Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.0L L4 | 918995 | 🇲🇽 MX | 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.
One part is listed for the 2024 Mazda CX-30 — DORMAN 918995.
Transmission Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AISIN Fits: 2.0L L4 | ATFMFZ | 🇲🇽 MX | 1 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.
One part is listed for the 2024 Mazda CX-30 — AISIN ATFMFZ.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular Fits: 2.0L L4 | 19610 | 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular Fits: 2.0L L4 | 60902 | 🇲🇽 MX | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD Fits: 2.0L L4 | 19689 | 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Fits: 2.0L L4 | 19680 | 🇲🇽 MX | Instant Shudder Fixx2 oz, clam shell | View on Amazon |
| LUBEGARD Fits: 2.0L L4 | 19688 | 🇲🇽 MX | Instant Shudder Fixx2 oz, Spanish | View on Amazon |
| LUBEGARD Fits: 2.0L L4 | 50902 | 🇲🇽 MX | Automatic Transmission Fluid Protectant32 oz | View on Amazon |
| LUBEGARD Fits: 2.0L L4 | 50904 | 🇲🇽 MX | Automatic Transmission Fluid Protectant5 Gallon | View on Amazon |
| LUBEGARD Fits: 2.0L L4 | 50905 | 🇲🇽 MX | 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 2024 Mazda CX-30. LUBEGARD 19610 carries the "Popular" badge.
This group includes LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689 and the remaining parts above.
Transmission Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Fits: 2.0L L4 | 10188 | 🇲🇽 MX | Left | 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.
This group shows a single part: ANCHOR 10188.
Buying Automatic Transmission Parts for a 2024 Mazda CX-30
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 Filter .
Frequently Asked Questions
How many automatic transmission parts fit the 2024 Mazda CX-30?
Our catalog currently lists 12 automatic transmission parts for the 2024 Mazda CX-30 across 5 subcategories and 5 brands, covering all 3 engine options (2.0L L4, 2.5L L4 and 2.5L L4 Turbocharged). Each part is matched to the engine(s) it fits.
Do automatic transmission parts differ between 2024 Mazda CX-30 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 2024 Mazda CX-30?
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 2024 Mazda CX-30 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 2024 Mazda CX-30?
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 2024 Mazda CX-30
Automatic Transmission Parts for Other Mazda CX-30 Years
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