Bmw G20 Rear Brake Caliper
By the Editorial Staff
March 24, 2026
There are five factory brake options offered on G20 3-series and G22 4-series: 30i standard, 30i M Sport, M40i standard, Motorsport Engineering, and M Performance. 330i/430i/230i Standard Brakes Base model brakes with single. For example, the "M Performance" brake for the g20 3 series upgrades the front brakes to 374x36 rotors, but keeps the same exact rear brake caliper size as the "m sport" on the g20 cars.
A rusted caliper will cause the piston to seize, creating a stuck caliper, dragging brakes, wheel vibrations, pulling to one side, excessive brake dust and heat, or even a total loss of brake function on that wheel. We offer brake caliper rebuild kits but sometimes the condition of the inner piston is just not safe to re. Brakes auto parts for BMW G20 3-Series (2019-2024): Brake Calipers, Caliper Tools and other parts related to Brake Calipers.
More About Rear Brake Caliper Parts If your car pulls to one side under braking, you may have a seized or sticky brake caliper. Whether yours is in need of replacement, or it's looking a bit unsightly after years of use, replace your rear brake caliper with our OEM, Aftermarket, and performance options available right here. This is a brand new genuine BMW front & rear M Performance brake retrofit kit including four red calipers, two rear red hangers, rotors, brake shields, sensor, clips, wear sensor, and brake pads for the BMW G20 G21 3 Series 2019+ and G29 Z4 2019+ that have wheels 18" or larger.
This is a great kit that BMW packages as a complete retrofit kit as it gives you everything you need to fully convert. Find many great new & used options and get the best deals for 19-25 BMW G20 3-Series G22 G42 Right Rear M Sport Brake Caliper Red OEM at the best online prices at eBay! Free shipping for many products! Rear single-piston calipers, pads, and drilled and slotted rotors.
This is the Genuine BMW "M Performance" front and rear sports brake retrofit for 2019-on G20 330i/M340i and G22 G23 430i/M440i. Rear brake calipers seized on your BMW? Get a quality aftermarket replacement brake caliper from Turner Motorsport today and get your BMW back on the road (and the track, we hope).