This high-quality Topran front brake disc (500945) is a direct replacement for OEM part number 34116854997. Designed to deliver consistent braking performance and durability, it ensures smooth, fade-free stopping power under all driving conditions.

Key Features:
- Direct replacement for OE part number: 34116854997
- Brand Reference: TOPRAN 500945
- Precision-balanced and coated to resist corrosion
- High carbon content for improved thermal stability
- Ensures quiet braking and reduced vibration
- Meets or exceeds OEM manufacturing standards

Compatible With:

BMW
- 1 Series (E81, E82, E87, E88) – 116i, 118i, 120i, 123d, 130i, 135i, 118d, 120d (2003–2013)
- 3 Series (E90, E91) – 316i, 318i, 320i, 323i, 325i, 328i, 330i, 335i, 316d, 318d, 320d (2004–2012)
- 5 Series (E60) – 520i, 523i, 525i, 528i, 530i, 535i, 520d, 525d, 530d (2001–2010)

Compatible Engine Codes:
N43B20A, N45B16A, N46B20A, N52B25A, N52B30A, N53B30A, N54B30A, N57D30A, M47T2, M57T2, N47D20A, N62B48B

Year Range:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013

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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