31728AA121 Subaru STRAINER ASSY-OILTM, Price: 33.52$, Weight: 1.13kg


Make Number Name Availability Weight, kg Ship in, Days Price

Subaru

31728AA121

STRAINER ASSY-OILTM

0

1.13

2-3

33.52$

Not Available

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Subaru
31728AA120 
STRAINER ASSY-OILTM
0
0.841
-
33.52$
Not Available

Compatibility

BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
ワゴン2.0L EMPI DOHC NAIJapan04.201110.2013フルタイム4リンクドウ View
BodyEngineVehicle GradeMarketModel Year FromTrainGearboxDiagram
WAGON2000CC DOHC DITXT PREMIUM EYESIGHTUSA02.2017FULLTIME 4WDCONTINUOUS VARIABLE GEAR View
BodyEngineVehicle GradeMarketModel Year FromTrainGearboxDiagram
OUTBACK3600CC EMPI DOHC NA3.6R-T EYESIGHTUSA04.2016FULLTIME 4WDCONTINUOUS VARIABLE GEAR View
BodyEngineVehicle GradeMarketModel Year FromTrainGearboxDiagram
SEDAN2000CC DOHC DITWRX-LIMITED WITH LIP ESUSA01.2017FULLTIME 4WDCONTINUOUS VARIABLE GEAR View
BodyEngineVehicle GradeMarketModel Year FromTrainGearboxDiagram
ワゴン2.0L EMPI DOHC DITSTI SPORT EYESIGHTJapan02.2017フルタイム4リンクドウトルクコンバータシキジドウムダンヘンソクキ View

AT Transmission Oil Strainer for Subaru

Protect your Subaru automatic gearbox with this OEM‑grade ATF intake strainer ️. It guards the pump, valve body, and solenoids by trapping metal dust and clutch fiber. Fit it during service or rebuild; steady, clean flow means smoother shifts and longer unit life.

How it works

Mounted in the pan on the suction side, the mesh pickup filters fluid as the pump draws ATF from the sump. The screen balances flow with filtration, preventing cavitation and catching wear particles. A molded seal keeps the pickup submerged and air‑tight for stable line pressure.

When it fails

When the screen tears, plugs, or the O‑ring hardens you get delayed engagement, flare/harsh shifts, slipping on upshifts, pump whine, overheating, and even limp mode ⚠️. Debris then scores the valve body, sticks solenoids, and harms the torque converter. Replace when the pan shows glitter; use the specified ATF and torque the pan evenly ✅.

Compatibility

  • Legacy
  • Forester
  • Wrx/Levorg
  • Exiga
  • Wrx