OE 701819031A — Heat Exchanger for Volkswagen

Standard minimum order is 10 pieces per part number. Mixed orders that combine 701819031A with other engine & fuel system 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, 701819031A is a confirmed fit. Send your VIN and our export desk will double-check the ambiguous cases.

Noise normally traces to worn internal surfaces, a loose mount, a dry bearing or contact with a neighbouring part. Isolate it by reproducing the sound at a fixed speed, then compare against the reference photo for 701819031A to confirm the right replacement.

Wholesale pricing for 701819031A depends on order quantity, surface treatment and packing. Standard references are quoted ex-Guangzhou with tiered pricing from 10 pieces upward — send quantity and destination port and a quotation usually returns within one business day.

Three checks: the code printed on your old part must read 701819031A; the number must fall inside the build-year range in the Applications table; and the connector, thread or bolt pattern must match the reference photo. Codes cast into the housing are the most reliable source.

The Related OE References table above lists the alternates we see most often in trade inquiries. Cross-references work because the engineering envelope is shared across the engine & fuel system family — always confirm dimensions and connector layout before you swap.