2012 Acura TL Automatic Transmission Parts

This table covers the wear sleeves used to restore a Extension Housing seal surface. Read more

4 Extension Housing Repair Sleeve parts are listed for the 2012 Acura TL, from BCA, NATIONAL, SCHAEFFLER and 1 other brand. 1 part fits every engine; the other 3 are engine-specific.

This group includes BCA NS99166, NATIONAL 99166 and SCHAEFFLER SR3507 and the remaining parts above.

This table covers the seals at the Extension Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Extension Housing Seal parts are listed for the 2012 Acura TL, from NATIONAL and WJB / INMOTION PARTS.

This group includes NATIONAL 710795 and WJB / INMOTION PARTS WS710795.

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 2012 Acura TL come from 4 brands — BECK/ARNLEY, VAICO, VARIOUS MFR and 1 other brand. The "Popular" part is BECK/ARNLEY 0440383. 5 parts fit every engine; the other 2 are engine-specific.

The Economy section lists 1 option from VARIOUS MFR — the catalog's value-priced group. VARIOUS MFR PT99442 is listed in this group.

In the Standard Replacement grade, BECK/ARNLEY, VAICO and ATP supply 6 parts: built to original-equipment specification. A representative part number is BECK/ARNLEY 0440383.

Part numbers include BECK/ARNLEY 0440383, VARIOUS MFR PT99442 and VAICO V260299, among others listed above.

This table covers the heat exchangers that cool transmission fluid. Typical signs include fluid that overheats, a leak at the cooler fittings, or milky fluid that says coolant and ATF have mixed. Flush the lines when you replace a cooler. Cross-contamination is how a small leak becomes a transmission job. Read more

7 Fluid Cooler parts for the 2012 Acura TL come from 6 brands — KOYORAD, SKP, TYC and 3 other brands. The "Popular" part is SKP SKTOC003. Every part fits both the 3.5L V6 and the 3.7L V6.

This group includes SKP SKTOC003, TYC 19026 and GPD 2611368 and the remaining 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 5801663.

This table covers the Fluid Pan drain plugs. Read more

One part is listed for the 2012 Acura TL — DORMAN 090178.

This table covers the Fluid temperature sensors. Typical signs include hard cold starts, a fan that never comes on, or a gauge that disagrees with the scan tool. A sensor that reads open or shorted is usually the part; an implausible-but-smooth reading can be wiring. Read more

4 Fluid Temperature Sensor parts for the 2012 Acura TL come from 3 brands — WELLS, GPD and STANDARD MOTOR PRODUCTS. 1 part fits every engine; the other 3 are engine-specific.

Part numbers include GPD 1814599, STANDARD MOTOR PRODUCTS TX252 and WELLS 5S13525, among others listed above.

This table covers the seals at the Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Input Shaft Seal parts are listed for the 2012 Acura TL, from SKF and WJB / INMOTION PARTS. All of them fit every engine offered in the 2012 TL.

Listed part numbers: SKF 20335A and WJB / INMOTION PARTS WS20335A.

This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2012 Acura TL — TIMKEN 221207.

This table covers the wear sleeves used to restore a Output Shaft seal surface. Read more

5 Output Shaft Repair Sleeve parts for the 2012 Acura TL come from 3 brands — WJB / INMOTION PARTS, NATIONAL and BCA. The "Popular" part is WJB / INMOTION PARTS WS99166. Every part fits both the 3.5L V6 and the 3.7L V6.

Listed part numbers: WJB / INMOTION PARTS WS99166, BCA NS99145 and NATIONAL 99166, plus the other parts above.

This table covers the seals at the Output Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Output Shaft Seal parts for the 2012 Acura TL come from 3 brands — NATIONAL, WJB / INMOTION PARTS and SKF. The "Popular" part is NATIONAL 710913. Every part fits both the 3.5L V6 and the 3.7L V6.

Part numbers include NATIONAL 710913, NATIONAL 710914 and SKF 16550A, among others listed above.

This table covers the seals at the Pinion. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: WJB / INMOTION PARTS WS710911.

This table covers the Shift Interlock 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

This group shows a single part: STANDARD MOTOR PRODUCTS TCS267.

This table covers the seals at the Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2012 Acura TL — SCHAEFFLER SS2111.

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

2 Shift Solenoid parts are listed for the 2012 Acura TL, from BECK/ARNLEY and STANDARD MOTOR PRODUCTS. All of them fit every engine offered in the 2012 TL.

This group includes BECK/ARNLEY 0470016 and STANDARD MOTOR PRODUCTS TCS267.

This table covers the seals at the Torque Converter Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Torque Converter Shaft Seal parts are listed for the 2012 Acura TL, from NATIONAL, TIMKEN and WJB / INMOTION PARTS. All of them fit every engine offered in the 2012 TL.

Part numbers include NATIONAL 710912, TIMKEN SL260085 and WJB / INMOTION PARTS WS710912.

This table covers the seals at the Transfer Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Transfer Shaft Seal parts for the 2012 Acura TL come from 2 brands — NATIONAL and WJB / INMOTION PARTS.

Part numbers include NATIONAL 710796 and WJB / INMOTION PARTS WS710796.

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

17 Transmission Fluid parts for the 2012 Acura TL come from 9 brands — VALVOLINE, LIQUI MOLY, PENTOSIN and 6 other brands. The "Popular" part is ACDELCO 109243. Every part fits both the 3.5L V6 and the 3.7L V6.

In the ATF 64 grade, PENTOSIN supplies 2 parts: grouped under the catalog's "ATF 64" designation — the notes column spells out what sets them apart. A representative part number is PENTOSIN 1058113.

The Dexron section lists 1 option from ACDELCO — grouped under the catalog's "Dexron" designation — the notes column spells out what sets them apart. ACDELCO 109243 is listed in this group.

In the DW-1 grade, AISIN supplies 1 part: grouped under the catalog's "DW-1" designation — the notes column spells out what sets them apart. A representative part number is AISIN ATFDW1.

The Multi-Vehicle section lists 10 options from VALVOLINE, LIQUI MOLY, LUCAS OIL and 2 other brands — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. MOBIL 126505 is listed in this group.

The Type III (H) section lists 2 options from IDEMITSU — grouped under the catalog's "Type III (H)" designation — the notes column spells out what sets them apart. IDEMITSU 30040090750 is listed in this group.

1 further part sits outside the graded sections, with the same engine-level match.

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

8 Transmission Fluid Additive parts for the 2012 Acura TL come from LUBEGARD. The "Popular" part is LUBEGARD 19610. Every part fits both the 3.5L V6 and the 3.7L V6.

This group includes LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689 and the remaining parts above.

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

7 Transmission Mount parts are listed for the 2012 Acura TL, from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 1 other brand. ANCHOR 9459 carries the "Popular" badge. 6 parts fit every engine; the other 1 is engine-specific.

Listed part numbers: ANCHOR 9459, ANCHOR 10165 and DEA / MARMON RIDE CONTROL A4561, plus the other parts above.