RHF3 Turbocharger | OEM 03F145701K

RHF3 Turbocharger | OEM 03F145701K

Part Number: 03F145701K (IHI, also referenced as 9V202)
Cross-Reference / Interchange Numbers:

03F145701H / 03F145701M / 03F145701R
03F145701KV / 03F145701KX / 03F145701HV / 03F145701HX / 03F145701MV / 03F145701MX / 03F145701RV / 03F145701RX
IHI Short-Spec: F31CEG-SR004B
Actuator part number: 03F145725K / 03F145725G

Turbo Model: RHF3 (IHI), Wastegated (WGT), Water-Cooled (WCT), Integrated Manifold Turbocharger (IMF), Electronic Actuation
Engine: VW Group EA111 family, CBZA / CBZB / CBZC, 1.2L TSI/TFSI, 1197cc

Fitment / Compatible Vehicles:

Volkswagen Golf VI, 1.2 TSI, 63–77kW (85–105HP)
Volkswagen Polo, Passat, and other EA111 1.2 TSI/TFSI-equipped models (confirm exact model, since this is a widely shared VW Group engine)
Audi A1/A3, 1.2 TFSI
Skoda Fabia, Roomster (and related models), 1.2 TSI
Seat Ibiza, Leon (and related models), 1.2 TSI

(This is a widely-shared VW Group 1.2 TSI/TFSI small-engine platform used across Volkswagen, Audi, Skoda, and Seat badges, so confirming your exact model and engine code — CBZA vs. CBZB vs. CBZC — helps ensure the correct part number suffix.)

分类： GERMANY CAR 品牌： FOR AUDI, FOR VW

描述
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Product Overview:

This is an RHF3 turbocharger from IHI, engineered to OEM specifications for VW Group’s 1.2L TSI/TFSI engine (CBZA/CBZB/CBZC) used across Volkswagen, Audi, Skoda, and Seat models. It restores factory boost pressure, throttle response, and fuel efficiency for vehicles suffering from turbo lag, power loss, unusual noise, limp mode, or a fully failed unit — common wear points on this widely-used small-displacement turbo engine.

Key Features:

OEM-Matched Fitment: Manufactured to match the mounting configuration and flange dimensions of the original 03F145701K turbocharger for a direct, no-modification bolt-on replacement.
Genuine IHI RHF3 Platform: The factory-fitment turbo design used across VW Group’s shared EA111 1.2 TSI engine lineup.
Wastegated & Water-Cooled Design (WGT/WCT): Matches the factory wastegate control and water-cooled bearing housing specification for accurate boost regulation and improved thermal management.
Integrated Exhaust Manifold (IMF): Comes with the factory-style integrated manifold for a true, complete bolt-on replacement.
Electronic Actuator Available: A matching electronic actuator (03F145725K/G) is available separately for suppliers offering component-level repair rather than full-unit replacement.
Restores Lost Power & Efficiency: Addresses common failure symptoms — reduced power, whistling noise, limp mode, and check-engine codes.
Broad Multi-Brand Coverage: A single turbo platform supports numerous Volkswagen, Audi, Skoda, and Seat models sharing the 1.2 TSI engine, useful for sellers serving diverse European market customers.
New & Remanufactured Options Available: Both genuine/aftermarket new units and remanufactured (exchange) units are common in the aftermarket for this part — remanufactured units typically require a refundable core deposit.
Warranty: Typically 1-year manufacturer warranty for new units (confirm specific terms with your supplier; remanufactured units may carry different terms and a core deposit requirement).

Before You Buy:

Please confirm the part number stamped on your original turbocharger (03F145701K vs. the closely related H/M/R suffix family) against your vehicle’s exact model, engine code (CBZA/CBZB/CBZC), and production year, since this engine platform spans many badge-shared Volkswagen/Audi/Skoda/Seat models with closely related part number variants. Let us know your vehicle’s VIN if you’d like help verifying exact compatibility before ordering.