Schaeffler INA Alternator Freewheel Pulley – 535 0203 10 / OEM - 12317802261 12317802619 12317805432 12317808073

Name: Schaeffler INA Alternator Freewheel Pulley – 535 0203 10 / OEM - 12317802261 12317802619 12317805432 12317808073
Brand: INA
Price: 55.00 AUD
Availability: InStock

$55.00 AUD

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Schaeffler INA Alternator Freewheel Pulley – 535 0203 10

Description

Schaeffler INA 535 0203 10 is a 6-rib overrunning alternator pulley / freewheel clutch used with selected Valeo alternators on BMW diesel engines. It isolates alternator inertia from the auxiliary belt drive, helping reduce belt vibration and tensioner movement. Schaeffler specifically identifies it for Valeo FG18D024 / FG18S019 alternators.

✔️ Premium Schaeffler INA
✔️ 6-rib pulley
✔️ Overrunning/freewheel design
✔️ Diameter approx. 53.7 mm
✔️ For selected Valeo alternators

Engine Compatibility

✔️ M47 / M47N / M47N2
✔️ N47 – selected applications
✔️ M57 / M57N
✔️ N57 – depending on alternator fitted

Schaeffler's own service information lists this pulley across BMW M47, N47, M57 and N57 applications, but selection is based primarily on the alternator type, not just the engine.

Common BMW Models

1 Series – E81 / E82 / E87 / E88 / selected F20/F21
3 Series – E90 / E91 / E92 / E93 / selected F30/F31
5 Series – E60 / E61 / selected F10/F11
X1 – selected diesel models
X3 – selected diesel models
X5 – selected diesel models

Part Numbers

INA: 535 0203 10 / 535020310

Common BMW OE references include:
12317802261
12317802619
12317805432
12317808073
12317823343 / 344 / 345 / 347
12318507623 / 624 / 625
12318509022 / 023 / 024

Important

❗ Alternator-specific part — check the alternator number before ordering.
❗ Fits Valeo F-239807.xx / F-563248.xx / F-570802.xx applications.
❗ Special installation tool is required.

Fitment Summary

BMW M47 / N47 / M57 / selected N57 | 6-Rib Alternator Freewheel Pulley | Valeo Alternators | Schaeffler INA 535 0203 10

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What customers say

★★★★★

"Ordered Monday, had it by Thursday. Perfect fit, no hassles. These guys know their stuff."

Chris L. — Gold Coast, QLD

★★★★★

"Best prices I've found for BMW diesel parts in Australia. Quality is spot on. Highly recommend."

Mike R. — Melbourne, VIC

★★★★★

"Top service from start to finish. Called with a question and got a straight answer right away. Parts arrived next week, no dramas."

Travis D. — Perth, WA

★★★★★

"Great quality parts and fast shipping. Everything fit perfectly first go. Will be ordering again."

Jake M. — Brisbane, QLD

About Us

I'm Aris, founder of Shark Parts.

Whether you're maintaining a daily driver, rebuilding an engine, or running a BMW diesel conversion in your 4x4 — we stock the parts and we know these engines.

We specialise in BMW inline-six diesel engines — M57N, M57N2, and N57 — supplying original parts from Elring, Victor Reinz, Bosch, and Febi Bilstein. The same brands your dealer uses, without the markup.

Based in Brisbane. Shipped Australia-wide. If we don't have it listed, call or WhatsApp us and we'll source it for you.