BMW E30 / E36 / E46 3 Series Guibo Flex Disc | Part No. 26111227410, 8307832001 | Fits 318i 320i 323i 325i 328i 330i M3

Eliminate drivetrain vibration and harshness with this OEM-quality BMW guibo (flex disc) driveshaft coupling. Designed to absorb torque and drivetrain shock, this critical component keeps your driveshaft securely connected while ensuring smooth power delivery.

The guibo (also known as a flex disc) mounts between the driveshaft and the transmission or differential. Constructed from reinforced rubber with steel bushings, it reduces drivetrain stress, prevents premature wear, and maintains precise alignment under load.

Over time, guibos deteriorate—leading to vibrations, clunking, and misalignment. Replacing it restores smooth, reliable performance and protects surrounding drivetrain components.

• OEM-Quality Replacement – Matches factory specifications for exact fitment
• Reinforced Rubber with Steel Bushings – Absorbs torque, reduces shock, and prevents driveline stress
• Direct Fit – Bolt-on replacement, no modifications required
• Proven Reliability – Used across multiple generations of BMW 3 Series and M models

Replaces Part Numbers (OE & Cross-Reference): 26111227410 (Primary OE), 8307832001, 26117511454, 26111225624.

Measurements

• Inner Gap: 35mm
• Diameter: 107mm
• Bushing Diameter: 17mm

FITMENT:

• BMW E30 3 Series (1982–1994) – 318i, 320i, 323i, 325i, M3 (RWD only)
• BMW E36 3 Series (1992–1999) – 318i, 320i, 323i, 325i, 328i, M3, Compact (RWD only)
• BMW E46 3 Series (1999–2006) – 320i, 323i, 325i, 328i, 330i, M3, Compact (RWD only, not xi AWD)

DOES NOT FIT:

• AWD xi variants of E46
• Any X-Series SUVs
• Later F- and G-Chassis models

Please refer to the “Fitment” section in the product description for compatibility details.