This is a genuine Dana/Spicer Trac-Lok differential for the M300 rear axle found in many 2017+ Ford F450 trucks. Here are some specs from Dana’s website:
Brand | Spicer |
Axle Model | M300 |
Vehicle Location | Rear |
Cover Bolt Quantity | 14 |
Axle Shaft Spline Quantity | 41 |
Differential Case Split | 4.10 And Up (F450/F550) |
Differential Type | Trac-Lok |
Carrier Type | Loaded |
Axle Spline Diameter (IN) | 1.79 |
Material | Nodular Iron |
Bearings Included | Yes |
Ring Gear Bolt Quantity | 14 |
Bolt Thread Size | M16 x 1.25 |
Package Type | EACH |
Package Qty | 1 |
Weight | 62.13 LB |
Country of Origin |
United States |