New Gear Ratios NOW AVAILABLE! Ford Performance M220 Rear Axle Assemblies!

[lethaljake]

Hey, All!

Ford Performance just released their new M220 Rear Axle Assemblies with a new range of Gear Ratios for 2021-2023 Bronco’s! (excluding Raptor)​

The new Gear Ratios now available with these kits are 5.38, 5.13, and 4.88.

Of course, they are still available in the original ratios the kits we’re released with, which are 4.70 and 4.46. All of which come standard with Ford’s Electronic Locking Differentials.​

5.38 : Ford Performance M220 Rear Axle Assembly 5.38 Ratio w/ Electronic Locking Differential (2021+ Ford Bronco 4WD) - M-4000-538B

5.13 : Ford Performance M220 Rear Axle Assembly 5.13 Ratio w/ Electronic Locking Differential (2021+ Ford Bronco 4WD) - M-4000-513B

4.88 : Ford Performance M220 Rear Axle Assembly 4.88 Ratio w/ Electronic Locking Differential (2021+ Ford Bronco 4WD) - M-4000-488B

4.70 : Ford Performance M-4000-470B M220 4.70 Ratio Rear Axle Assembly with Electronic Locking Differential (2021+ Ford Bronco 4WD)

4.46 : Ford Performance M-4000-446B M220 Rear Axle Assembly w/ Electronic Locking Differential 4.46 Ratio (2021+ Ford Bronco 4WD)

Now for those who haven’t seen these yet, these axles assemblies are complete bolt-in units with everything needed for installation, including axle shafts and brake rotors (the rest of the OE components are to be re-used).

Now it is important to note that BOTH front and rear axles have to be the same ratio. Luckily, Ford Performance also offers the front drive units in corresponding ratios (apart from 4.88 at the moment).​

5.38 Front : Ford Performance M210 Front Drive Unit 5.38 Ratio w/ELD (2021-2024 Ford Bronco) - M-3002-538BF

5.13 Front : Ford Performance M210 Front Drive Unit 5.13 Ratio w/ELD (2021-2024 Ford Bronco) - M-3002-513BF

4.70 Front : Ford Performance M-3002-470BF M210 Front Drive Unit 4.70 Ratio (2021+ Ford Bronco 4WD)l

4.46 Front : Ford Performance M-3002-446BF Bronco M210 Front Drive Unit 4.46 Ratio

While these kits are made for Broncos equipped w/E-locker from the factory, we also have their wiring/switch kit to convert your Bronco into electronic-locking differential capable.​

Ford Performance E-Locker Wiring Kit (2021-2024 Bronco) - M-14489-BR

Lastly, if you’re changing axle ratios from the original, you will need a calibration for the speedometer and related-modules. Once again, Ford Performance has you covered with their ProCal Calibration kits.​

2.3L : Ford Performance Calibration w/ ProCal 4 Calibration Delivery Tool (2021-2023 Bronco 2.3L) - M-9603-B23

2.7L : Ford Performance Calibration w/ ProCal 4 Calibration Delivery Tool (2021-2023 Bronco 2.7L) - M-9603-B27

Of course, if you need help or have questions with Ford Performance products, feel free to reach out to any one of us here at Lethal Performance!

#teamlethal
#lethalperformance
#fordperformance​

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