2018 Toyota Corolla Automatic Transmission Parts

This table covers the clutch-plate packs inside the transmission or transfer case. Read more

3 Clutch Plate Pack parts for the 2018 Toyota Corolla come from RAYBESTOS POWERTRAIN.

In the Friction Plate Pack grade, RAYBESTOS POWERTRAIN supplies 2 parts: grouped under the catalog's "Friction Plate Pack" designation — the notes column spells out what sets them apart. A representative part number is RAYBESTOS POWERTRAIN FRMTOYTA62.

The Steel Plate Pack section lists 1 option from RAYBESTOS POWERTRAIN — grouped under the catalog's "Steel Plate Pack" designation — the notes column spells out what sets them apart. RAYBESTOS POWERTRAIN STMTOYTA59 is listed in this group.

This group includes RAYBESTOS POWERTRAIN FRMTOYTA62, RAYBESTOS POWERTRAIN RHT96355 and RAYBESTOS POWERTRAIN STMTOYTA59.

This table covers the gaskets that seal the Drain Plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 2018 Toyota Corolla — DORMAN 652531CD.

This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for. Read more

7 Filter parts for the 2018 Toyota Corolla come from 6 brands — VAICO, AUTOTECNICA, VARIOUS MFR and 3 other brands. The "Popular" part is BECK/ARNLEY 0440441.

The Economy section lists 2 options from AUTOTECNICA and VARIOUS MFR — the catalog's value-priced group. AUTOTECNICA TY1222958K is listed in this group.

In the Standard Replacement grade, VAICO and BECK/ARNLEY supply 3 parts: built to original-equipment specification. A representative part number is BECK/ARNLEY 0440441.

2 further parts sit outside the graded sections, with the same engine-level match.

Listed part numbers: BECK/ARNLEY 0440441, AUTOTECNICA TY1222958K and VARIOUS MFR PT99835, plus the other parts above.

This table covers the Fluid Cooler Line hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

This group shows a single part: SUNSONG 5801868.

This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: VAICO V700729.

This table covers the Shift solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

ROSTRA supplies both parts for the 2018 Toyota Corolla.

Part numbers include ROSTRA 520745 and ROSTRA 520746.

This table covers the Torque converters. Typical signs include a sulfur smell, rattling substrate, or an efficiency code. Confirm CARB vs Federal certification in the notes before ordering. Read more

This group shows a single part: TC REMANUFACTURING TO3303.

This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid. Read more

16 Transmission Fluid parts for the 2018 Toyota Corolla come from 9 brands — VALVOLINE, LUCAS OIL, LIQUI MOLY and 6 other brands. The "Popular" part is VALVOLINE 804751.

In the CVT grade, VALVOLINE, LUCAS OIL, AISIN and 4 other brands supply 10 parts: grouped under the catalog's "CVT" designation — the notes column spells out what sets them apart. A representative part number is VALVOLINE 804751.

The Multi-Vehicle section lists 5 options from VALVOLINE and LIQUI MOLY — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. VALVOLINE VV3246 is listed in this group.

The ZF Fluid section lists 1 option from ZF — grouped under the catalog's "ZF Fluid" designation — the notes column spells out what sets them apart. ZF 5961308626 is listed in this group.

This table covers the conditioners and additives used with this transmission fluid. Read more

This group shows a single part: LUBEGARD 67010.

This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

6 Transmission Mount parts are listed for the 2018 Toyota Corolla, from DEA / MARMON RIDE CONTROL, PIONEER, ANCHOR and 1 other brand. ANCHOR 10109 carries the "Popular" badge.

Listed part numbers: ANCHOR 10109, DEA / MARMON RIDE CONTROL A42026 and DEA / MARMON RIDE CONTROL A42027, plus the other parts above.