OE part number BC840 is a Cylinder head seal compatible with AUDI, BMW and other makes. Available from 6 brands, priced from £14.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Cylinder head seal OE BC840 prices range from £14.99 to £59.99, with 6 brands offering compatible parts.
No matching parts from this brand in this category. See related parts below or pick a different brand.
Compare (0/4)
Technical Specifications
Show all specifications
Attribute
Value
Thickness [mm]
0,70
Thickness [mm]
1,25
Width [mm]
193
Diameter [mm]
96,5
Thickness [mm]
0,52
Thickness [mm]
1,36
Thickness [mm]
1,80
Diameter [mm]
106
Width [mm]
167
Diameter [mm]
85
Best PricesFree UK DeliverySecure Payment2.5M+ Parts
Related cross-references
Cross-reference numbers associated with BC840 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE BC840 fits vehicles from AUDI, BMW, FIAT and other compatible models listed below.
What part type is BC840?
OE BC840 is an original equipment reference for a Cylinder head seal. It identifies the exact part specification used by the vehicle manufacturer.
How much does Cylinder head seal BC840 cost?
Replacement parts for OE BC840 cost between £14.99 and £59.99, depending on brand and specification.
Which brands make Cylinder head seal BC840?
VICTOR REINZ, BOSCH, LPR, TEXTAR, ELRING all offer compatible replacements for OE BC840.
Is BC840 original equipment or aftermarket?
OE BC840 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.
What is OE number BC840?
OE (Original Equipment) number BC840 is a manufacturer's reference code for Cylinder head seal used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 6 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE BC840.
