Meet AOYIDA at Automechanika Shanghai 2026 Dec 2–5, 2026 Hall 1.1 · Stand D64
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BRAKE MASTER CYLINDERS

Brake Master Cylinder

AD31007 is a brake master cylinder from the AOYIDA catalog. On file for this part: 1 OE number and 1 other aftermarket reference.

Factory number
AD31007
OE reference
4C3Z2140BA
Product family
Brake master cylinders

ACROSS BRANDS AND MARKETS

Global part number equivalents

Other catalog numbers
BM1940

Part numbers and brand names are shown for cross-reference only. AOYIDA is an independent aftermarket brand.