probably 4.10
What is the OEM rear end gear ratio on a 1979 ford F-150 400 9-inch rear end?
3.55 gears
3.55 gears
3.08
I believe that is 3.50
I ASSUME axle code " 86 " is the same as it is on the ( 1996 ) Ford Ranger ( 3.73 gear ratio , conventional / non - limited slip )
The stock 1997 Ford Ranger typically comes with a gear ratio of 3.73:1 for the rear differential. This means that the driveshaft will rotate 3.73 times for every rotation of the rear wheels. The gear ratio is important for determining the vehicle's torque and speed characteristics. Different gear ratios can be installed to optimize performance for specific driving conditions.
The gear ratio on a 1986 Ford F-150 rear axle can vary depending on the specific model and options chosen. Common gear ratios for that year include 3.08, 3.55, and 3.73. To determine the exact gear ratio for a particular vehicle, you can check the axle code on the vehicle's door label or consult the rear axle's identification tag. Additionally, the gear ratio affects towing capacity and fuel efficiency, so it's an important specification to consider.
Mine is 3:55
most likely 3.54 but look for the tag on the axle.
No