One stop procurement of Oil Water Separator 04E103464AM for A3 S3

One stop procurement oil water separator OE 04E103464AM is an integrated crankcase ventilation PCV module exclusively engineered for Audi A3 8V equipped with EA211 1.4 TSI turbocharged engines, fully matching the original installation structure of MQB platform vehicles while compatible with multiple VW group models including Golf MK7, Tiguan and A4 B9. All mounting hole spacing, pipeline interface calibers and internal labyrinth separation chamber layout strictly follow OEM dimensional standards to realize direct bolt-on assembly without modifying cylinder head accessories or adding auxiliary sealing gaskets during engine maintenance. The shell is molded with reinforced high-temperature resistant PA66 engineering plastic treated with anti-oil-corrosion coating, with multi-stage folded labyrinth separation channels built inside to efficiently trap fine oil mist particles mixed in blow-by gas, separate engine oil from waste gas and guide condensed lubricant back to the crankcase steadily. Aging original oil water separators will suffer internal carbon sludge blockage, losing oil-gas separation capacity and triggering excessive engine oil consumption, heavy carbon accumulation on throttle valves and intake manifolds, rough unstable idle speed, increased fuel consumption and persistent engine malfunction warning lights on the dashboard. Each finished separator undergoes air flow balance calibration, hydraulic tightness durability testing and long-term high-low temperature cyclic aging inspection complying with rigorous OEM quality criteria to guarantee consistent reliable separation performance of every production batch. We provide one-stop bulk procurement services for global Volkswagen and Audi professional repair garages and cross-border auto parts wholesalers, maintaining abundant spot inventory all year round with flexible minimum order quantity and comprehensive long-term after-sales warranty to satisfy continuous large-volume purchasing demands of overseas merchants.