Section 758 (Front Axle): Description
WARNING: This page is about a different car, the 2020 Chrysler 300 and 2019 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
| 1 - PINION HOUSING ASSEMBLY |
| 2 - SHIM, PINION DEPTH |
| 3 - O-RING SEAL, PINION HOUSING |
| 4 - BEARING, DIFFERENTIAL SIDE (LARGE) |
| 5 - SHIM, SELECT |
| 6 - DIFFERENTIAL ASSEMBLY |
| 7 - RING GEAR |
| 8 - COVER, AXLE |
| 9 - BEARING, DIFFERENTIAL SIDE (SMALL) |
| 10 - GEAR, PINION |
| 11 - BEARING, PINION HEAD |
| 12 - BEARING, PINION TAIL |
The 175MM FIA (Front Independent Aluminum). is an independent assembly with an aluminum housing and cast iron differential. The 175MM FIA uses an open differential which is supported by two tapered roller bearings located on either side of the case. Differential bearing preload and ring gear backlash are controlled with select shims located on the outside of the differential bearing cups. Pinion height is set with a select shim sandwiched between the pinion housing assembly and the axle housing.
| 1 - NUT, PINION FLANGE 1 |
| 2 - FLANGE, PINION |
| 3 - SEAL, PINION |
| 4 - BEARING, PINION TAIL |
| 5 - BOLT, PINION HOUSING |
| 6 - HOUSING, PINION |
| 7 - SPACER, SELECT |
| 8 - BEARING, PINION HEAD |
| 9 - SEAL, PINION HOUSING O-RING |
| 10 - GEAR, PINION |
| 11 - SHIM, PINION DEPTH (SELECT) |
| 12 - HOUSING, AXLE |
| 13 - VENT, HOUSING |
| 14 - HOUSING, AXLE |
| 15 - BAFFLE, VENT |
| 16 - SEAL, AXLE |
| 17 - SHIM, PRELOAD |
| 18 - BEARING, DIFFERENTIAL SIDE |
| 19 - ASSEMBLY, RING GEAR/DIFFERENTIAL |
| 20 - BEARING, DIFFERENTIAL SIDE |
| 21 - SEAL, AXLE COVER O-RING |
| 22 - SHIM, BEARING PRELOAD |
| 23 - COVER, AXLE HOUSING |
| 24 - BOLT, AXLE HOUSING COVER |
| 25 - SEAL, AXLE |
| 26 - PLUG, AXLE FILL |
| 27 - SHAFT, DIFFERENTIAL PINION |
| 28 - SIDE GEAR ASSEMBLY |
The 175MM FIA Axle is available only in All-Wheel Drive models, and only in a 3:07:1 ratio.