


🛠️ Drive Clean, Drive Confident: The Premium Filter Your Engine Deserves
The BOSCH 3978 Premium Oil Filter features exclusive FILTECH technology that captures up to 14 grams of dirt, preventing engine damage. Its steel base and housing ensure a perfect OE fit with no leaks or warpage. Equipped with a silicone anti-drain back valve for immediate clean oil flow at startup and a high lubricity gasket for a leak-proof yet easy removal seal. Reinforced internally with a metal spiral-wound center tube, this filter offers exceptional durability and is compatible with select luxury and performance vehicles including Aston Martin, Bentley, Jaguar, Land Rover, Lincoln, and Rolls Royce.













| ASIN | B01LYWSWQL |
| Best Sellers Rank | #2,335 in Automotive ( See Top 100 in Automotive ) #282 in Automotive Replacement Oil Filters |
| Brand | BOSCH |
| Brand Name | BOSCH |
| Compatible with Vehicle Type | Car |
| Country of Publication | China |
| Customer Reviews | 4.6 out of 5 stars 993 Reviews |
| Global Trade Identification Number | 00077212154159 |
| Included Components | Oil Filter |
| Item Type Name | Oil Filter |
| Manufacturer | Bosch Automotive |
| Manufacturer Part Number | 3978 |
| Material | Steel |
| Material Type | Steel |
| OEM part number | XW43-6714-BA |
| Part Interchange Info | Compatible with Aston Martin DB7 (1997-1998), Bentley Arnage, Azure, Brooklands, Corniche, Eight, Mulsanne, Turbo R, Rolls-Royce Camargue, Corniche, Corniche II, Corniche IV, Flying Spur, Silver Dawn, Silver Spirit, Silver Spur, Touring Limousine, and various Jaguar, Land Rover, Lincoln, and Ford models. |
| Product Grade | Performance Part |
| Product grade | Performance Part |
| Thread Size | 3/4 inch-16 |
| Thread size | 3/4 inch-16 |
| UPC | 077212154159 |
| Vehicle service type | Car |
L**N
Perfect fit
Everything good. Came in a sealed packet in a box, with detail instructions pertinent to the specific vehicle. Air flow much improved.
S**D
original and good quality
all good
Trustpilot
2 months ago
1 week ago