This page lists 41 engine parts for the 2025 Audi S7, across 14 part types, covering the 2.9L V6 Turbocharged engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2025 Audi S7, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. 27 parts of the 41 listed are Oil (11 parts), Motor Mount (8 parts) and Oil Filter (8 parts). The other 11 part types cover the remaining 14 parts.
The 2025 Audi S7 came with a single engine, the 2.9L V6 Turbocharged, and every part is verified against it.
24 brands supply engine parts for the 2025 Audi S7, led by PENTOSIN (6 parts), MAHLE / CLEVITE (5 parts) and ANCHOR (3 parts), plus 21 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2025 Audi S7. 7 parts have it, including SKP SK10216 (Motor Mount) and PENTOSIN 8044107 (Oil). Each part number opens a page with every vehicle that part fits.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | 67830 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | PTFE (Polytetrafluoroethylene) | View on Amazon |
This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
This group shows a single part: MAHLE / CLEVITE 67830.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | GS34094 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Cylinder Head Bolt KitSet | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
One part is listed for the 2025 Audi S7 — MAHLE / CLEVITE GS34094.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | 55545 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RightRight Side, 0.89mm Thickness, Cylinder 1,2,3 | View on Amazon |
| MAHLE / CLEVITE | 55546 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Layered Steel | View on Amazon |
This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
MAHLE / CLEVITE supplies both parts for the 2025 Audi S7.
Listed part numbers: MAHLE / CLEVITE 55545 and MAHLE / CLEVITE 55546.
Motor Mount
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular | SK10216 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Rightwith Wire / Sensor | View on Amazon |
| SKP | SK10215 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Leftwith Wire / Sensor | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Popular | 10215 | 🇺🇸 US 🇲🇽 MX | Front Leftwith Wire / Sensor | View on Amazon |
| ANCHOR | 10216 | 🇺🇸 US 🇲🇽 MX | Front Rightwith Wire / Sensor | View on Amazon |
| DEA / MARMON RIDE CONTROL | A4955 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| PIONEER | 610215 | 🇺🇸 US | Fits Front LeftHydraulic | View on Amazon |
| WESTAR | EM7552 | 🇺🇸 US 🇲🇽 MX | Right | View on Amazon |
| WESTAR | EM7551 | 🇺🇸 US 🇲🇽 MX | Left | View on Amazon |
This table covers the mounts that hold the engine 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.
8 Motor Mount parts for the 2025 Audi S7 come from 5 brands — SKP, ANCHOR, WESTAR and 2 other brands. The "Popular" part is SKP SK10216.
The Economy section lists 2 options from SKP — the catalog's value-priced group. SKP SK10216 is listed in this group.
In the Standard Replacement grade, ANCHOR, WESTAR, DEA / MARMON RIDE CONTROL and 1 other brand supply 6 parts: built to original-equipment specification. A representative part number is ANCHOR 10215.
This group includes SKP SK10216, SKP SK10215 and ANCHOR 10215 and the remaining parts above.
Motor Mount Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR | 300855 | 🇺🇸 US 🇲🇽 MX | View on Amazon |
This table covers the Motor Mount kits.
This group shows a single part: ANCHOR 300855.
Oil
Summary: Notes list SAE 0W-30, SAE 5W-30 and SAE 5W-40. Confirm the weight on the filler cap before you buy. Replacement brands in this table include PENTOSIN, LIQUI MOLY and MOBIL.
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN Popular | 8044107 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pento SpeedFull Synthetic | View on Amazon |
| PENTOSIN Popular | 8042206 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance IIFull Synthetic | View on Amazon |
| PENTOSIN Popular | 8044206 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pento SpeedFull Synthetic | View on Amazon |
| LIQUI MOLY | 22156 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Top Tec 4210 0W-301 Liter | View on Amazon |
| LIQUI MOLY | 22158 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Top Tec 4210 0W-305 Liter | View on Amazon |
| MOBIL | 124547 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | ESP 0W-30Mobil 1 Emission System Protection | View on Amazon |
| PENTOSIN | 8042107 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | High Performance IIFull Synthetic | View on Amazon |
| PENTOSIN | 8078106 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Super Performance IIIFull Synthetic | View on Amazon |
| PENTOSIN | 8078206 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Super Performance IIIFull Synthetic | View on Amazon |
| VAICO | V600423 | 🇺🇸 US 🇲🇽 MX | Description: Engine Oil SAE 5W-40 C3 4 L | View on Amazon |
| VALVOLINE | 893931 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | European Vehicle Full Synthetic SAE 0W-301 Quart | View on Amazon |
This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable.
11 Oil parts for the 2025 Audi S7 come from 5 brands — PENTOSIN, LIQUI MOLY, MOBIL and 2 other brands. The "Popular" part is PENTOSIN 8044107.
Oil Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN | HWP1014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Steel | View on Amazon |
| REIN | HWU1014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Aluminum | View on Amazon |
This table covers the drain plugs in the oil pan.
2 Oil Drain Plug parts for the 2025 Audi S7 come from REIN.
Part numbers include REIN HWP1014 and REIN HWU1014.
Oil Filler Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | MO153 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the caps on the oil filler neck.
This group shows a single part: MOTORAD MO153.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMP / LUBER-FINER | P1074 | 🇺🇸 US 🇲🇽 MX | View on Amazon | |
| ULTRA-POWER | WL10438 | 🇺🇸 US 🇨🇦 CA | OE # 06M198405F | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HENGST Popular | E914HD398 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Cartridge with Gasket Kit | View on Amazon |
| WIX Popular | WL10438 | 🇺🇸 US | Synthetic Media | View on Amazon |
| ACDELCO | PF702G | 🇺🇸 US 🇨🇦 CA | Gold / Professional | View on Amazon |
| FEL-PRO | OFCS2055 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Cap and Filter | View on Amazon |
| MANN | HU7049Z | 🇺🇸 US | Class: C | View on Amazon |
| VARIOUS MFR | PO99500EX | 🇺🇸 US 🇲🇽 MX | Extended Life | View on Amazon |
This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive.
8 Oil Filter parts for the 2025 Audi S7 come from 8 brands — CHAMP / LUBER-FINER, ULTRA-POWER, HENGST and 5 other brands. The "Popular" part is HENGST E914HD398.
The Economy section: 2 options from CHAMP / LUBER-FINER and ULTRA-POWER. CHAMP / LUBER-FINER P1074 is listed in this group.
Standard Replacement: 6 parts, from HENGST, WIX, ACDELCO and 3 other brands. A representative part number is HENGST E914HD398.
Listed part numbers: HENGST E914HD398, CHAMP / LUBER-FINER P1074 and ULTRA-POWER WL10438, plus the other parts above.
Oil Filter Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | MO374 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Oil Filter covers.
One part is listed for the 2025 Audi S7 — MOTORAD MO374.
Oil Filter Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 926528 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
| REIN | HEU0119 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | To 8/12/25, with Aluminum Housing | View on Amazon |
This table covers the Oil Filter housings.
2 Oil Filter Housing parts are listed for the 2025 Audi S7, from DORMAN and REIN.
Listed part numbers: DORMAN 926528 and REIN HEU0119.
Oil Level Sensor Gasket / O-Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA | 01899000 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Oil Level Sensor Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.
This group shows a single part: AJUSA 01899000.
Turbocharger Boost Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 5S15123 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | At Intercooler | View on Amazon |
This table covers the Turbocharger Boost sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
One part is listed for the 2025 Audi S7 — WELLS 5S15123.
Valve Stem Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | SS45940A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fluoroelastomer | View on Amazon |
This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
This group shows a single part: MAHLE / CLEVITE SS45940A.
Buying Engine Parts for a 2025 Audi S7
On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.
- Confirm you have the 2.9L V6 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 seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil and Motor Mount .
Frequently Asked Questions
How many engine parts fit the 2025 Audi S7?
Our catalog currently lists 41 engine parts for the 2025 Audi S7 across 14 subcategories and 24 brands, covering the 2.9L V6 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of engine problems on a 2025 Audi S7?
Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What oil viscosity is listed for the 2025 Audi S7?
Oil rows on this page include SAE 0W-30, SAE 5W-30 and SAE 5W-40. Confirm the engine and the weight on the filler cap before you buy — high-mileage and standard fills can differ.
What should I replace at the same time?
Where labor overlaps, replace the seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
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 2025 Audi S7 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 2025 Audi S7?
Every part on this page is matched to the 2.9L V6 Turbocharged engine. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2025 Audi S7
Engine Parts for Other Audi S7 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.