Genuine NISMO Rear Differential Mount Bush – 55470-RS580

Genuine NISMO Rear Differential Mount Bush to suit a range of Nissan performance models, including the BNR32 Skyline GT-R, BCNR33 Skyline GT-R, BNR34 Skyline GT-R, S14/S15 Silvia and other compatible applications.

Designed as a direct replacement for the factory rear differential mount bush, this genuine NISMO bush features a higher-durometer rubber compound to significantly reduce differential movement under acceleration, braking and hard gear changes. The result is improved drivetrain response, more consistent power delivery and increased rear-end stability, while maintaining the durability and refinement expected from genuine NISMO components.

Perfect for suspension refreshes, performance street cars or track-focused builds using genuine NISMO components.

Features:

• Genuine NISMO performance part

• Direct factory replacement

• Reinforced high-durometer rubber construction

• Reduces rear differential movement under load

• Improves drivetrain response and traction

• OEM fit with excellent long-term durability

Part Number:

• 55470-RS580

Vehicle Compatibility (including but not limited to):

• Nissan Skyline GT-R BNR32

• Nissan Skyline GT-R BCNR33

• Nissan Skyline GT-R BNR34

• Nissan Silvia S14

• Nissan Silvia S15

• Other compatible Nissan models using the NISMO differential mount system. Please confirm compatibility using the part number before purchasing.

Note: This listing is for one (1) genuine NISMO rear differential mount bush only. Two (2) bushes are required per vehicle and are designed for use with the NISMO differential mount assembly. Press fitting is required for installation. Some applications may also require genuine Nissan washers (55482-60U1A) when converting from certain factory bush designs. Supplied in genuine NISMO packaging.