Original BMW Transmission Supporting Bracket Mount for BMW 230i, 330i, and 430i (2019–2024)

The Original BMW transmission mount 22-32-8-742-697, which BMW names the transmission supporting bracket, secures the transmission to the chassis and isolates its movement from the body on 2019–2024 BMW 230i, 330i, and 430i models. A transmission mount pairs a metal bracket with a rubber element, so the gearbox stays located while engine and drivetrain vibration is soaked up before it reaches the cabin. BMW began production of this bracket in August 2018 for the G20 3 Series generation. It is made in Poland and sold as a single piece. On the 330i, BMW applies it to both the B48D and B46D four-cylinder engines.

Original BMW Parts carry a 24-month parts warranty.

This number replaces the earlier bracket 22-32-2-724-368, and BMW marks the change as not exchangeable retrospectively. In practice, that means this newer bracket is set up for the later cars and should not be assumed to drop into a vehicle built around the older number. If your car came with the earlier bracket, check with us before ordering. Within the G20 family, BMW's parts data shows the same bracket across a wide spread of four-cylinder cars, including the 320i, 330i, and 330e, and on the G21 Touring and G28 long-wheelbase versions. A worn mount usually shows itself as clunking or banging during gear changes or when moving between acceleration and deceleration, and as increased vibration or rattling at idle or under acceleration that you can feel inside the car. Those symptoms come from the rubber losing its ability to absorb movement, letting the transmission shift further than it should.

Technical Details

• Manufacturer: BMW
• Part number: 22-32-8-742-697
• BMW part name: transmission supporting bracket
• Replaces: 22-32-2-724-368, not exchangeable retrospectively
• Production start: August 2018
• Chassis in BMW's parts data: G20, G21, and G28
• 330i engines: B48D and B46D
• Sold as: one piece
• Made in Poland
• Warranty: 24 months on Original BMW Parts

Common Questions

What are the signs this mount needs replacing?
Clunking or banging during shifts or on and off the throttle, along with extra vibration or rattling at idle or under acceleration, are the typical signs of a failing transmission mount.

Can I use this bracket on a car that had 22-32-2-724-368?
BMW rates this change as not exchangeable retrospectively, so do not assume it fits a car built with the earlier number. Contact us with your VIN first.

Is this an aftermarket mount?
No. It is an Original BMW part made in Poland.

A fresh factory mount brings back the quiet, settled feel your G20 had on delivery.

Fitment & Compatibility

Check the table below for the exact year, model, submodel, and any listed notes. With over 20 years of parts and fitment experience, PMB Performance can match this to your VIN.