A999 Transmission parts, repair guidelines, problems, manuals

A998, 32RH, 31RH

Transmission general data

Number of gears Transmission Type Drive ATF (full capacity) L ATF (change) L ATF type
3 AT RWD 8,5 4,2 Mopar ATF+3

The 3-speed automatic transmission A999 (also referred 32 RH) was produced by Chrysler. This transmission is very similar to the A904 transmission. It is equipped with 5 direct friction discs. Both automatic transmissions A999 as well as A904 have lower 1-st and 2-nd gear ratios, which help low-capacity engines to ensure better acceleration without any losses to highway fuel efficiency.

What are you looking for?

Overhaul Kit | Friction Kit | Friction | Steel Plate | Steel Kit | Band | Solenoid Kit | Solenoid EPC | Solenoid TCC | Pump | Shaft | Drum | Valve body | Torque converter | Hub | Piston | Piston Kit | Planetary Gear | Filter | Gasket | Bushing | Seal | Bearing | Pressure Plate | Stator | Differential | Retainer | Inhibitor Switch | Instruction manual | TOOLS & ACCESORIES | Sensor

Which cars run with this gearbox?

Part type Expand

The A999 transmission is commonly applied in XJ or YJ models with the engine capacity of 4 liters. The main difference between A999 and A904 consists in the rear band, which holds the planetary gear carrier: the band used in the 32RH transmission is more efficient. This gearbox is considered to be quite reliable, so it commonly outlives other stock components.