22 Engine parts are listed for the 2003 Bentley Continental, in 5 part types, covering all 3 engine options (6.0L W12 Turbocharged, 6.7L V8 Turbocharged and 6.8L V8 Turbocharged). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2003 Bentley Continental, 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. 19 parts of the 22 listed are Crankshaft Seal (9 parts), Crankshaft Repair Sleeve (5 parts) and Oil Filter (5 parts). The other 2 part types cover the remaining 3 parts.
The 2003 Bentley Continental was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2003 Bentley Continental engine parts are WJB / INMOTION PARTS (5 parts), BCA (3 parts) and NATIONAL (3 parts), plus 8 more brands. Quality grades include Standard Replacement and Economy.
3 parts on this 2003 Bentley Continental page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including WJB / INMOTION PARTS WS99166 (Crankshaft Repair Sleeve) and BCA NS224200 (Crankshaft Seal). Click any part number to see every vehicle that part fits.
Camshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN Fits: 6.0L W12 Turbocharged, 6.8L V8 Turbocharged | SL260342 | 🇺🇸 US | View on Amazon | |
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS710857 | 🇺🇸 US | 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.
2 Camshaft Seal parts are listed for the 2003 Bentley Continental, from TIMKEN and WJB / INMOTION PARTS.
Listed part numbers: TIMKEN SL260342 and WJB / INMOTION PARTS WS710857.
Crankshaft Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular Fits: 6.0L W12 Turbocharged | WS99166 | 🇺🇸 US | Shaft Diameter Minimum (In): 1.647 In | View on Amazon |
| BCA Fits: 6.0L W12 Turbocharged | NS99166 | 🇺🇸 US | Front | View on Amazon |
| NATIONAL Fits: 6.0L W12 Turbocharged | 99166 | 🇺🇸 US | Front | View on Amazon |
| SCHAEFFLER Fits: 6.0L W12 Turbocharged | SR3556 | 🇺🇸 US | Rear24.99 mm Width | View on Amazon |
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS99333 | 🇺🇸 US | Rear | View on Amazon |
This table covers the sleeves used to restore a grooved crankshaft seal surface.
5 Crankshaft Repair Sleeve parts are listed for the 2003 Bentley Continental, from WJB / INMOTION PARTS, BCA, NATIONAL and 1 other brand. WJB / INMOTION PARTS WS99166 carries the "Popular" badge.
This group includes WJB / INMOTION PARTS WS99166, BCA NS99166 and NATIONAL 99166 and the remaining parts above.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Popular Fits: 6.0L W12 Turbocharged | NS224200 | 🇺🇸 US | Front | View on Amazon |
| NATIONAL Popular Fits: 6.0L W12 Turbocharged | 224200 | 🇺🇸 US | Front | View on Amazon |
| ACDELCO Fits: 6.0L W12 Turbocharged | 224200 | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| BCA Fits: 6.0L W12 Turbocharged | NS716102 | 🇺🇸 US | Rear0.43 IN Width | View on Amazon |
| NATIONAL Fits: 6.0L W12 Turbocharged | 716102 | 🇺🇸 US | Rear0.433 IN Width | View on Amazon |
| SCHAEFFLER Fits: 6.0L W12 Turbocharged | SS2019 | 🇺🇸 US | Rear8 MM Width | View on Amazon |
| SCHAEFFLER Fits: 6.0L W12 Turbocharged | SS2719 | 🇺🇸 US | Front2.17" O.D. X 0.28" Width | View on Amazon |
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS716102 | 🇺🇸 US | Width: 0.51200000000000001 In | View on Amazon |
| WJB / INMOTION PARTS Fits: 6.0L W12 Turbocharged | WS224200 | 🇺🇸 US | 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.
9 Crankshaft Seal parts are listed for the 2003 Bentley Continental, from BCA, NATIONAL, SCHAEFFLER and 2 other brands. BCA NS224200 carries the "Popular" badge.
Part numbers include BCA NS224200 and NATIONAL 224200, among others listed above.
Oil Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VARIOUS MFR Fits: 6.0L W12 Turbocharged | PG5890 | 🇺🇸 US | View on Amazon | |
| VARIOUS MFR Fits: 6.8L V8 Turbocharged | PG381 | 🇺🇸 US | Spin-On | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HENGST Fits: 6.8L V8 Turbocharged | H24W07 | 🇺🇸 US | Spin-On | View on Amazon |
| MAHLE / CLEVITE Fits: 6.8L V8 Turbocharged | OC238 | 🇺🇸 US | Spin-On110.50mm Height | View on Amazon |
| MANN Fits: 6.0L W12 Turbocharged | HU8010Z | 🇺🇸 US | 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.
5 Oil Filter parts are listed for the 2003 Bentley Continental, from VARIOUS MFR, HENGST, MAHLE / CLEVITE and 1 other brand.
In the Economy grade, VARIOUS MFR supplies 2 parts: the catalog's value-priced group. A representative part number is VARIOUS MFR PG5890.
The Standard Replacement section lists 3 options from HENGST, MAHLE / CLEVITE and MANN — built to original-equipment specification. HENGST H24W07 is listed in this group.
This group includes VARIOUS MFR PG5890, VARIOUS MFR PG381 and HENGST H24W07 and the remaining parts above.
Turbocharger Boost Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BOSCH Fits: 6.0L W12 Turbocharged | 0261230266 | 🇺🇸 US | 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.
This group shows a single part: BOSCH 0261230266.
Buying Engine Parts for a 2003 Bentley Continental
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 Crankshaft Repair Sleeve .
Frequently Asked Questions
How many engine parts fit the 2003 Bentley Continental?
Our catalog currently lists 22 engine parts for the 2003 Bentley Continental across 5 subcategories and 11 brands, covering all 3 engine options (6.0L W12 Turbocharged, 6.7L V8 Turbocharged and 6.8L V8 Turbocharged). Each part is matched to the engine(s) it fits.
Do engine parts differ between 2003 Bentley Continental 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 2003 Bentley Continental?
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 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 2003 Bentley Continental 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 2003 Bentley Continental?
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 2003 Bentley Continental
Engine Parts for Other Bentley Continental Years
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