* Front: Dana 44 (more common on higher trim levels and 4x4 models) or a less robust unit depending on the configuration.
* Rear: Dana 60 (more common in heavier duty trucks and those with higher towing capacities) or a Dana 70 (often found in heavier duty models) or a Chrysler 9.25" (likely found in less powerful, lighter duty models).
To know for certain what axles *your specific* 1987 Dodge Ramcharger has, you need to:
* Check the Vehicle Identification Number (VIN): This can sometimes give clues about the options package.
* Look under the vehicle: The axle itself will usually have casting numbers that can be cross-referenced to identify the specific axle type. This is the most reliable method.
* Consult a parts catalog: Using the VIN, you can find parts diagrams for your specific truck.
Without more specific information about your Ramcharger (trim level, engine, options), it's impossible to say with certainty which axles it has.
