Original Mercedes front or rear axle differential gear set.
Lower ratios are generally desirable when going off-road.
Higher ratios are better for highway driving since they run at lower RPM’s and offer better fuel economy.
Changing tire size affects the final drive ratio. Switching from a 30" tire to a 35" tire changes the final drive ratio. This may drop the engine out of its' "power band" and result in poor performance and fuel economy.
The most effective way to restore the lost performance due to increased tire size is to re-gear the differential.
We offer you different ratios differential gears , just let us know what are you looking for.
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OEM Mercedes-Benz part, guaranteed authentic.
Special order part, please allow 15-20 business days for delivery.