OE 070128070B — EGR Valve for Volkswagen

A supersession happens when the maker revises a egr valve 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 070128070B we list the current reference; ask our desk for written confirmation before a large order.

Three checks: the code printed on your old part must read 070128070B; 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.

Incoming batches pass a dimensional check, a material look-up against the engine & fuel system specification, and a visual inspection for finish defects. Critical dimensions are measured per carton and the photographs are archived against the order number.

Stock references leave Guangzhou within 7 working days. If 070128070B needs a production run, allow 25-35 days depending on quantity and surface treatment. The schedule is confirmed in writing when the order is placed.

Position depends on the platform. On most Volkswagen applications the egr valve sits on the engine & fuel system assembly and can be reached from the engine bay or the underbody without removing the dashboard. Torque figures and disassembly order are given in the workshop manual for each model.

Watch for noise on cold start, vibration under load, warning lights, fluid seepage or uneven operation. Once any of those appears the egr valve should be inspected, and reference 070128070B replaced if it measures outside specification.