This complete differential assembly, made by PAI, includes the casing, differential nest kit, side gears, spider pinion gears, spider, cones, and washers needed for a full rebuild. Components are matched and packaged as a single unit, allowing the drive wheels to rotate at different speeds while transferring torque from the driveshaft to the axle shafts. Installation is straightforward since all parts arrive as one assembly rather than separate pieces.
Features
Complete differential assembly, part number BDA-7039
Includes BFL-2281 case and BCS-7025 casing
Contains BSG-7440 side gears, quantity 2
Contains EM74600 spider pinion gears, quantity 4
Includes EM07910 spider and matched cones (EM73300, EM73400)
Includes BWA-3040 and BWA-3050 washers
Tech Specs
- Height: 12.001 in
- Width: 12.001 in
- Length: 1.02 in
- Sell pack: 1 each
Additional Information
Kit contents: BCS-7025 casing, BSC-7025-100 differential casing assembly, BFL-2281 case, 808115 case half (R/H), EM73300 cone, EM73400 cone, BNK-2156 differential nest kit, BWA-3040 washers (x2), BWA-3050 washers (x4), BSG-7440 side gears (x2), EM74600 spider pinion gears (x4), EM07910 spider.Used in these Mack models
