This page lists 20 automatic transmission parts for the 2021 Audi SQ8, across 6 part types, covering the 4.0L V8 Turbocharged engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2021 Audi SQ8, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 15 parts of the 20 listed are Transmission Fluid (7 parts), Transmission Fluid Additive (4 parts) and Transmission Service Kit (4 parts). The other 3 part types cover the remaining 5 parts.
The 2021 Audi SQ8 came with a single engine, the 4.0L V8 Turbocharged, and every part is verified against it.
8 brands supply automatic transmission parts for the 2021 Audi SQ8, led by VAICO (6 parts), VALVOLINE (4 parts) and LUBEGARD (4 parts), plus 5 more brands. Quality grades include Multi-Vehicle, ZF Fluid and Expert Kit.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2021 Audi SQ8. 2 parts have it, including MOBIL 126505 (Transmission Fluid) and VALVOLINE VV3246 (Transmission Fluid). Each part number opens a page with every vehicle that part fits.
Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HENGST | HG105HD836 | 🇺🇸 US 🇨🇦 CA | 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 2021 Audi SQ8 — HENGST HG105HD836.
Fluid Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | CLC284000P | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NISSENS | 91521 | 🇺🇸 US | 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.
2 Fluid Cooler parts are listed for the 2021 Audi SQ8, from MAHLE / CLEVITE and NISSENS.
Part numbers include MAHLE / CLEVITE CLC284000P and NISSENS 91521.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO | V109077 | 🇺🇸 US | Description: with seal | View on Amazon |
| VAICO | V104350 | 🇺🇸 US 🇨🇦 CA | From 04/30/2020 | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
2 Fluid Pan parts for the 2021 Audi SQ8 come from VAICO.
Part numbers include VAICO V109077 and VAICO V104350.
Transmission Fluid
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular | 126505 | 🇺🇸 US 🇨🇦 CA | Multi-Vehicle ATF | View on Amazon |
| VALVOLINE Popular | VV3246 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE | 773775 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| VALVOLINE | 881051 | 🇺🇸 US 🇨🇦 CA | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
ZF Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN | 1058110 | 🇺🇸 US 🇨🇦 CA | 1 LiterATF8 | View on Amazon |
| PENTOSIN | 1058210 | 🇺🇸 US 🇨🇦 CA | 5 LitersATF8 | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE | 899179 | 🇺🇸 US 🇨🇦 CA | 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.
7 Transmission Fluid parts are listed for the 2021 Audi SQ8, from VALVOLINE, PENTOSIN and MOBIL. MOBIL 126505 carries the "Popular" badge.
In the Multi-Vehicle grade, VALVOLINE and MOBIL supply 4 parts: grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. A representative part number is MOBIL 126505.
In the ZF Fluid grade, PENTOSIN supplies 2 parts: grouped under the catalog's "ZF Fluid" designation — the notes column spells out what sets them apart. A representative part number is PENTOSIN 1058110.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Listed part numbers: MOBIL 126505, VALVOLINE VV3246 and VALVOLINE 773775, plus the other parts above.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD | 60902 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD | 50902 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Fluid Protectant32 oz | View on Amazon |
| LUBEGARD | 50904 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Fluid Protectant5 Gallon | View on Amazon |
| LUBEGARD | 50905 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Fluid Protectant55 Gallon | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
LUBEGARD supplies the 4 Transmission Fluid Additive parts for the 2021 Audi SQ8.
Part numbers include LUBEGARD 60902, LUBEGARD 50902 and LUBEGARD 50904, among others listed above.
Transmission Service Kit
Expert Kit (Basic Kit & Transmission Fluid)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO | V108007 | 🇺🇸 US 🇨🇦 CA | Oil Pan, Transmission Oil (8HP 7 L), Installation Hardware | View on Amazon |
Expert Kit + (Expert Kit and Extra Oil for Rinsing)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO | V108007XXL | 🇺🇸 US 🇨🇦 CA | Includes: Transmission Oil Pan, Transmission Fluid | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VAICO | V10000086 | 🇺🇸 US 🇨🇦 CA | Description: ATF-Service Kit (0D6 / 8-speed), with Oil Pan, Oil Pan Gasket, Transmission Oil (ATF - 8HP - 7 ltr ) | View on Amazon |
| VAICO | V10000086XXL | 🇺🇸 US 🇨🇦 CA | Description: ATF-Service Kit (0D6 / 8-speed), with Oil Pan, Oil Pan Gasket, Transmission Oil (ATF - 8HP - 7 ltr ) + 4 ltr For Oil rinsing | View on Amazon |
This table covers the Transmission service kits.
4 Transmission Service Kit parts for the 2021 Audi SQ8 come from VAICO.
In the Expert Kit (Basic Kit & Transmission Fluid) grade, VAICO supplies 1 part: grouped under the catalog's "Expert Kit (Basic Kit & Transmission Fluid)" designation — the notes column spells out what sets them apart. A representative part number is VAICO V108007.
The Expert Kit + (Expert Kit and Extra Oil for Rinsing) section lists 1 option from VAICO — grouped under the catalog's "Expert Kit + (Expert Kit and Extra Oil for Rinsing)" designation — the notes column spells out what sets them apart. VAICO V108007XXL is listed in this group.
2 further parts sit outside the graded sections, with the same engine-level match.
Listed part numbers: VAICO V108007, VAICO V108007XXL and VAICO V10000086, plus the other parts above.
Buying Automatic Transmission Parts for a 2021 Audi SQ8
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 4.0L V8 Turbocharged 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 2021 Audi SQ8?
Our catalog currently lists 20 automatic transmission parts for the 2021 Audi SQ8 across 6 subcategories and 8 brands, covering the 4.0L V8 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 2021 Audi SQ8?
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 Audi SQ8 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 Audi SQ8?
Every part on this page is matched to the 4.0L V8 Turbocharged 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 2021 Audi SQ8
Automatic Transmission Parts for Other Audi SQ8 Years
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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.