Click image to zoom

49178-09610 JB Journal Bearing Replacement for Alfa-Romeo 164

Type Journal bearing Part # 49178-09610 JB Models TD05H-12B 6 Weight 0.03 kg Packing N/A
Cross Reference 49178-21400
Show more cross references 49178-21400 FOR 49178-02385 JB
USD 0.95 / 10 pc(s)
Qty

Subtotal: USD 0.95

Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 49178-09610 JB journal bearing serves as a precise aftermarket replacement for TD05H-12B 6 turbocharger assemblies used in Alfa-Romeo 164 M631AT20C applications.

Key Specifications

Part Number: 49178-09610 JB Product Type: Journal bearing Turbo Model: TD05H-12B 6 Vehicle Application: Alfa-Romeo 164 (M631AT20C) OEM Reference Numbers: 49178-21400, 49178-02385 JB Gross Weight: 0.03 kg Image Availability: Yes

Application & Compatibility

This component is intended for replacement applications involving the TD05H-12B 6 turbocharger series. It is associated with the Alfa-Romeo 164 M631AT20C engine platform. Please verify the part number, engine code, and existing OEM reference numbers (such as 49178-21400) against your specific vehicle requirements before placing an order to ensure correct fitment.

Technical Notes

This journal bearing is a critical internal component for the turbocharger shaft support system. Technical fitment should be confirmed by matching the dimensions and specifications of the existing bearing. It is recommended to inspect the turbocharger shaft and housing for wear during the replacement process. Verify all technical specifications per your specific turbocharger model.

B2B Supply

We provide technical fitment support for all turbocharger repair components. Volume pricing is available for repair shops, rebuilders, and distributors. Worldwide shipping is available to support your inventory needs.

Product FAQ

This part is associated with OEM reference numbers 49178-21400 and 49178-02385 JB.

This bearing is intended for replacement applications in the Alfa-Romeo 164 with the M631AT20C engine, specifically for TD05H-12B 6 turbo models. Please verify your engine code before ordering.

Yes, we offer volume pricing for B2B customers, including repair shops and distributors. Please contact us for a quote.

We recommend verifying the part number, the turbo model (TD05H-12B 6), and the OEM reference numbers against your existing component. Technical fitment support is available upon request.

Yes, we provide worldwide shipping for our turbocharger replacement parts.

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.