The 2019 Bentley Bentayga has 17 engine parts with verified fitment on this page — 6 part types and 8 brands, covering both the 4.0L V8 Turbocharged and the 6.0L W12 Turbocharged. Each part includes a manufacturer part number and application notes.
On the 2019 Bentley Bentayga, 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. 14 parts of the 17 listed are Crankshaft Seal (6 parts), Oil (6 parts) and Oil Filter (2 parts). The other 3 part types cover the remaining 3 parts.
The 2019 Bentley Bentayga was sold with both the 4.0L V8 Turbocharged and the 6.0L W12 Turbocharged. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
8 brands supply engine parts for the 2019 Bentley Bentayga, led by WJB / INMOTION PARTS (4 parts), LIQUI MOLY (4 parts) and NATIONAL (2 parts), plus 5 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2019 Bentley Bentayga. 2 parts have it, including NATIONAL 716102 (Crankshaft Seal) and WJB / INMOTION PARTS WS716102 (Crankshaft Seal). Each part number opens a page with every vehicle that part fits.
Camshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS710857 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
This table covers the seals at each camshaft end. 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: WJB / INMOTION PARTS WS710857.
Crankshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS99333 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
This table covers the sleeves used to restore a grooved crankshaft seal surface.
This group shows a single part: WJB / INMOTION PARTS WS99333.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular Fits: 6.0L W12 Turbocharged | 716102 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| WJB / INMOTION PARTS Popular Fits: 6.0L W12 Turbocharged | WS716102 | 🇺🇸 US 🇨🇦 CA | Width: 0.51200000000000001 In | View on Amazon |
| BCA Fits: 6.0L W12 Turbocharged | NS716102 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| FAMOUS BRAND Fits: 6.0L W12 Turbocharged | 147645771 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| NATIONAL Fits: 6.0L W12 Turbocharged | 710575 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS710575 | 🇺🇸 US 🇨🇦 CA | Front | 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.
6 Crankshaft Seal parts for the 2019 Bentley Bentayga come from 4 brands — NATIONAL, WJB / INMOTION PARTS, BCA and 1 other brand. The "Popular" part is NATIONAL 716102.
Part numbers include NATIONAL 716102, WJB / INMOTION PARTS WS716102 and BCA NS716102, among others listed above.
Oil
Summary: Notes list SAE 0W-40 and SAE 5W-40. Confirm the engine and the weight on the filler cap before you buy. Replacement brands in this table include LIQUI MOLY and VALVOLINE.
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LIQUI MOLY Fits: 4.0L V8 Turbocharged | 22120 | 🇺🇸 US 🇨🇦 CA | Top Tec 4110 5W-401 Liter | View on Amazon |
| LIQUI MOLY Fits: 4.0L V8 Turbocharged | 22122 | 🇺🇸 US 🇨🇦 CA | Top Tec 4110 5W-405 Liter | View on Amazon |
| LIQUI MOLY Fits: 6.0L W12 Turbocharged | 2049 | 🇺🇸 US 🇨🇦 CA | Synthoil Energy A40 SAE 0W-401 Liter | View on Amazon |
| LIQUI MOLY Fits: 6.0L W12 Turbocharged | 2050 | 🇺🇸 US 🇨🇦 CA | Synthoil Energy A40 SAE 0W-405 Liter | View on Amazon |
| VALVOLINE Fits: 4.0L V8 Turbocharged | 852518 | 🇺🇸 US 🇨🇦 CA | European Vehicle Full Synthetic SAE 0W-401 Quart | View on Amazon |
| VALVOLINE Fits: 4.0L V8 Turbocharged | 881155 | 🇺🇸 US 🇨🇦 CA | European Vehicle Full Synthetic SAE 0W-40Easy Pour 5 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.
6 Oil parts for the 2019 Bentley Bentayga come from 2 brands — LIQUI MOLY and VALVOLINE.
This group includes LIQUI MOLY 22120, LIQUI MOLY 22122 and LIQUI MOLY 2049 and the remaining parts above.
Oil Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Fits: 4.0L V8 Turbocharged | PO99500EX | 🇺🇸 US 🇨🇦 CA | Extended Life | View on Amazon |
| VARIOUS MFR Fits: 6.0L W12 Turbocharged | PG99500EX | 🇺🇸 US 🇨🇦 CA | 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.
2 Oil Filter parts for the 2019 Bentley Bentayga come from VARIOUS MFR.
Part numbers include VARIOUS MFR PO99500EX and VARIOUS MFR PG99500EX.
Turbocharger Boost Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: 4.0L V8 Turbocharged | 0261232022 | 🇺🇸 US 🇨🇦 CA | Turbocharger Boost Sensor | 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 2019 Bentley Bentayga — BOSCH 0261232022.
Buying Engine Parts for a 2019 Bentley Bentayga
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.
- Match the engine first. Every engine 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 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: Crankshaft Seal and Oil .
Frequently Asked Questions
How many engine parts fit the 2019 Bentley Bentayga?
Our catalog currently lists 17 engine parts for the 2019 Bentley Bentayga across 6 subcategories and 8 brands, covering both the 4.0L V8 Turbocharged and the 6.0L W12 Turbocharged. Each part is matched to the engine(s) it fits.
Do engine parts differ between 2019 Bentley Bentayga engines?
Yes. Every engine 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 engine problems on a 2019 Bentley Bentayga?
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 2019 Bentley Bentayga?
Oil rows on this page include SAE 0W-40 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 2019 Bentley Bentayga 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 2019 Bentley Bentayga?
First match the engine — each row shows which engine(s) the part fits. 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 2019 Bentley Bentayga
Engine Parts for Other Bentley Bentayga 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.