PROSPEC 20031171

PROSPEC part number 20031171 is a rotor in the Brake & Wheel Hub system. This catalog matches it to 43 year-and-engine configurations from 2019 to 2026.

Verified fitment includes 2026 BMW X3 2.0L L4 Turbocharged ; 2025 BMW 230I 2.0L L4 Turbocharged ; 2025 BMW 430I 2.0L L4 Turbocharged ; 2025 BMW I4 ELECTRIC ; 2025 BMW X3 2.0L L4 Turbocharged , plus 38 other configurations. See every vehicle this part fits.

Manufacturer specifications
Uncoated
FrontBase Brakes
Application data published for:
🇺🇸 US

Frequently Asked Questions

What is PROSPEC 20031171?

PROSPEC part number 20031171 is a rotor with published application data for 43 vehicle configurations from 2019 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does PROSPEC 20031171 fit?

This catalog matches 20031171 to 43 year-and-engine configurations from 2019 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is PROSPEC 20031171 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. PROSPEC 20031171 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.