This high-quality INA alternator pulley is a direct aftermarket replacement for OEM part number 12317626155, designed to maintain proper belt tension and reduce vibration in the auxiliary drive system. Also referred to as overrunning alternator pulley or OAP.

Key Features:
- Direct replacement for OE part number 12317626155
- Brand reference: INA 535027510
- Helps reduce belt slippage and noise during engine operation
- Durable aftermarket construction with precision fitment

Compatible With:
- BMW 1-Series (E81, E82, E87, E88) – Hatchback (2003–2011), Coupe (2006–2013), Convertible (2008–2013)
- BMW 3-Series (E90, E91, E92, E93) – Saloon (2004–2011), Touring (2004–2012), Coupe (2005–2013), Convertible (2006–2013)
- BMW X1 (E84) – All models (2009–2015)

Year Range:
- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015

This is an aftermarket replacement part, not a genuine BMW component.

Shipping

We're committed to delivering fast, reliable shipping across New Zealand.

Most orders are processed within 24 hours (Monday to Friday) and shipped via overnight service for small items.

Larger items typically arrive within 1-2 business days.

You'll receive a tracking link as soon as your order is collected for delivery.

✅ Fitment Confirmation


European vehicles can vary significantly by build date, trim level, and factory options.
That’s why we ask for your rego at checkout.

Our team manually verifies every order against official manufacturer parts catalogues to ensure 100% correct fitment before dispatch.

You don’t need to decode VIN numbers or production splits — we handle the technical side for you.
To qualify for our 100% Fitment Guarantee, please provide your rego when ordering.

Orders placed without a rego or VIN cannot be covered under our Fitment Guarantee.

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