Hydro-Gear 01597900 Hydrostatic Transaxle Click to zoom

Hydro-Gear T2-ADCE-1X1A-1AB2 T2 Hydrostatic Transaxle

MPN T2-ADCE-1X1A-1AB2

Free shippingIn stockHydrostatic Transaxle

Overview

Hydro-Gear T2-ADCE-1X1A-1AB2 is a genuine Hydro-Gear T2 hydrostatic transaxle. The T2 is a Hydro-Gear residential integrated hydrostatic transaxle with die-cast aluminum housings and a "maintenance-free design."

Order by the full model number on the Hydro-Gear label (T2-ADCE-1X1A-1AB2). Hydro-Gear builds each model to an OEM specification and advises against substituting a different model, so match every character.

More on this series: How to find your Hydro-Gear part number · Shop all Hydro-Gear parts

Specifications

Brand Hydro-Gear (genuine)
Model / part number T2-ADCE-1X1A-1AB2
Series T2
Type Hydrostatic Transaxle
Pump / motor displacement 8 cc variable pump, 10.2 cc motor (T2/T2-HP) (series spec)
Input speed 3000 rpm max, 1800 rpm min (series spec)
Axle 3/4 in (series spec)
Brake External disc (series spec)
Unit weight 28 lb (series spec)
Fluid 20W50 engine oil, about 65–70 fl oz depending on housing (series spec)

Service notes

  • Factory filled and sealed: Hydro-Gear's manual says the T2 does not require oil maintenance; the internal filter is replaced only during internal repair.
  • An oil change requires removing the transaxle from the vehicle.
  • After installing, purge air from the system following Hydro-Gear's procedure: wheels off the ground, cycle forward/reverse 5–6 times with the bypass open, then 5–6 times closed, and top up the oil.

Shipping

  • Free shipping (lower 48).

Frequently asked questions

Where do I find my Hydro-Gear model number?

On the Hydro-Gear label on the unit (on the transaxle). Current numbers look like T2-AABC-2X1A-1CXX. See how to find your Hydro-Gear part number.

Can I use a different model that looks the same?

Hydro-Gear strongly discourages using any model not originally specified by the mower maker; similar-looking units can differ internally. Order the exact number on your label.