Differential 90SH polyurethane bushings BMW E46

Upgrade your BMW’s rear suspension precision with this polyurethane differential bushing set, designed as a direct replacement for the stock rubber mounts. The stiffer compound reduces unwanted movement in the differential assembly, helping maintain consistent drivetrain alignment under load. This results in improved stability, more predictable handling, and reduced stress on surrounding components.

Ideal for performance-street, track and drift applications, these bushings offer increased durability and extended service life compared to OEM rubber.

FEATURES

• Stiff polyurethane construction for greater chassis stability
• Reduces differential flex and drivetrain movement
• Minimizes wear on associated components
• Provides better control of rear suspension and drivetrain geometry
• Direct replacement for OE bushings
• Replaces OE part numbers: 33176770788, 33176751808
• Suitable for both racing and street use

KIT INCLUDES

2 x small polyurethane differential bushings
1 x large polyurethane differential bushing (2-piece design)
3 x inner sleeves
3 x washers

KEY BENEFITS

• Enhanced rear-end stability during acceleration and cornering
• More consistent power delivery to the wheels
• Improved handling precision and vehicle feedback
• Increased durability and longer service life compared to rubber mounts
• Reduced stress on subframe, diff housing, and rear suspension components

NOTES

Does not fit BMW E46 M3.