Genuine Meritor Gear Set-Serv. P/N: A39964-1 or A399641. Genuine Meritor Differential parts. This item is no longer available. We stock Differential parts, bearings, shims, input shafts, pinion gears, snap rings, spacers, and anything else needed to rebuild your Genuine Meritor Differential.
Tech Specs
- Pinion Tooth Count:7
- Gear Tooth Count:39
- Ratio:5.57
- Axle Model:RS23240
- Pinion:39729
