Turbo Oil Inlet Pipe - 11428487371

Product Details

If you are pushing increased boost targets on your B46 or B48 engine, keeping your turbocharger adequately cooled and lubricated isn't just regular maintenance—it’s survival. Clogged, restricted, or weeping oil lines restrict oil volume to the core assembly, rapidly cooking turbo bearings and destroying compressor components. Eliminate oil pressure drops at the turbocharger by refreshing your system with this robust URO Turbocharger Oil Inlet Line. Explicitly mapped to replace factory BMW part number 11428487371, it is a necessary insurance policy for your modern F-chassis or G-chassis machine.

Engineered to match tight packaging clearances alongside the exhaust manifold, URO utilizes specialized mandrels to shape this rigid pipe without introducing restrictive interior wall kinks. The connection flanges are machined to seat perfectly flush against both the engine block oil galley and the turbocharger's oil feed port. Don't risk oil pressure degradation or a smokey engine bay from worn, heat-hardened seals—bolt this line up before your next track day or spirited road commute.

Key Features & Benefits:

• Modern B46/B48 Application: Fits standard turbo configurations on the F22 230i, F30 330i, F32 430i, G30 530i, and modern X-series platforms.

• Kink-Free Flow Lines: Smooth structural inner profile ensures zero volume drop or fluid turbulence under heavy load.

• Flush-Seating Flanges: Precision-machined collar ends prevent line twist and guarantee a positive mechanical seal.

• Track-Reliable Value: Delivers OE-level structural durability and oil-containment integrity without dealership markups.

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