OE 049919501E — Coolant Temperature Sensor for Audi

Standard minimum order is 10 pieces per part number. Mixed orders that combine 049919501E with other electrical & sensors references are welcome — that is how most clients fill an LCL or FCL container without over-stocking a single line.

Match three things: the code on the part you are removing, the build-year range in the Applications table, and the mounting points visible in the reference photo. If all three line up, 049919501E is a confirmed fit. Send your VIN and our export desk will double-check the ambiguous cases.

Start from the code cast or printed on the part you are removing — that is the authoritative source. If it is illegible, use the Applications table on the closest electrical & sensors reference and narrow by build year. Send photos and we will cross-check the number for you.

OEM means the part was produced for the vehicle maker's assembly line; aftermarket means it is made independently to the same engineering drawing. For a coolant temperature sensor the practical gap is usually tooling age and packaging rather than fit, provided the tolerance class matches.

Bulk pricing is tiered: 10 pieces, 50 pieces and full-carton quantities each carry a different unit rate. Piece price also moves with packing format and whether your own brand is printed on the carton, so tell us the landed quantity you are planning.

A supersession happens when the maker revises a coolant temperature sensor and issues a new tail number. The revision normally changes a small physical detail rather than the fit. Where we know a supersession chain for 049919501E we list the current reference; ask our desk for written confirmation before a large order.