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German Main Bearing Set 54610190150

German Main Bearing Set 54610190150

GERMAN
Disponibilidad:
5+ en stock, listo para ser enviado

Ships same or next business day

SKU 54610190150
$604.69 - $604.69
$604.69
$604.69 - $604.69
$604.69
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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GERMAN

Main Bearing Set

This product also goes by these part numbers: 546 101 901 50, 54610190150

This part also goes by the following cross reference.

Cross Reference Part Number: 54610190150

Fits These Vehicles 4 applications
Porsche
Make Model Engine Years
Porsche 356A 1956–1959
Porsche 356B 1960–1963
Porsche 356Base 1950–1955
Porsche 356CBase 1964–1965

Fitment data last updated: 2026-10-02

Fits 4 vehicle applications Check vehicle fitment before ordering View fitment

About these Engine Bearings

The GERMAN 54610190150 engine bearings are the precision shells the crankshaft and connecting rods run on, separated from the metal by a thin film of oil. Bearing condition and clearance are critical to oil pressure and engine life.

Frequently asked questions

What do rod and main bearings do?

Main bearings support the crankshaft in the engine block, and rod bearings sit between the connecting rods and the crankshaft. Pressurised oil keeps a film between the bearing and the journal so the metal surfaces never touch.

What are the signs of worn engine bearings?

A knocking noise that rises with engine speed, low oil pressure or an oil-pressure warning, and metal particles in the oil or filter. Worn bearings should be addressed immediately to avoid crankshaft damage.

Why do some engines get preventive bearing replacement?

Some high-performance engines are known for rod bearing wear, so owners replace the bearings preventively at a set mileage. Ask a specialist for your engine whether that applies.

Can I replace engine bearings myself?

It is precision engine work: bearings come in sizes that must match the crankshaft and block, and clearances must be measured during assembly. It is best done by an experienced engine builder with the correct tools and specifications.

How do I make sure this engine bearing set fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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