The 2012 Hyundai Genesis has 59 automatic transmission parts with verified fitment on this page — 15 part types and 26 brands, covering all 3 engine options (3.8L V6, 4.6L V8 and 5.0L V8). Each part includes a manufacturer part number and application notes.
On the 2012 Hyundai Genesis, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 32 parts of the 59 listed are Transmission Fluid (14 parts), Transmission Mount (10 parts) and Transmission Fluid Additive (8 parts). The other 12 part types cover the remaining 27 parts.
The 2012 Hyundai Genesis was sold with 3 engines. 37 parts fit every engine; the other 22 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2012 Hyundai Genesis automatic transmission parts are LUBEGARD (9 parts), VALVOLINE (5 parts) and RAYBESTOS POWERTRAIN (3 parts), plus 23 more brands. Quality grades include Multi-Vehicle, Standard Replacement and Economy.
9 parts on this 2012 Hyundai Genesis page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including STANDARD MOTOR PRODUCTS TCS292 (Shift Solenoid) and ACDELCO 109243 (Transmission Fluid). Click any part number to see every vehicle that part fits.
Clutch Plate Pack
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RAYBESTOS POWERTRAIN Fits: all 2012 Genesis engines | RGPZ287 | 🇺🇸 US 🇨🇦 CA | GPZ Clutch Pack Module | View on Amazon |
| RAYBESTOS POWERTRAIN Fits: all 2012 Genesis engines | STMHYUND10 | 🇺🇸 US 🇨🇦 CA | Steel Module | View on Amazon |
This table covers the clutch-plate packs inside the transmission or transfer case.
2 Clutch Plate Pack parts for the 2012 Hyundai Genesis come from RAYBESTOS POWERTRAIN. Every part fits all 3 engine options (3.8L V6, 4.6L V8 and 5.0L V8).
This group includes RAYBESTOS POWERTRAIN RGPZ287 and RAYBESTOS POWERTRAIN STMHYUND10.
Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: 4.6L V8, 5.0L V8 | B510 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| BECK/ARNLEY Fits: all 2012 Genesis engines | 0440488 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| RAYBESTOS POWERTRAIN Fits: all 2012 Genesis engines | 515335 | 🇺🇸 US 🇨🇦 CA | Pan Filter Combo | View on Amazon |
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.
3 Filter parts for the 2012 Hyundai Genesis come from 3 brands — ATP, BECK/ARNLEY and RAYBESTOS POWERTRAIN. 2 parts fit every engine; the other 1 is engine-specific.
This group includes ATP B510, BECK/ARNLEY 0440488 and RAYBESTOS POWERTRAIN 515335.
Fluid Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| KOYORAD Fits: 3.8L V6 | EC0002 | 🇺🇸 US 🇨🇦 CA | Coupe | View on Amazon |
| KOYORAD Fits: 3.8L V6 | EC0002J | 🇺🇸 US 🇨🇦 CA | View on Amazon |
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.
2 Fluid Cooler parts for the 2012 Hyundai Genesis come from KOYORAD.
Part numbers include KOYORAD EC0002 and KOYORAD EC0002J.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: all 2012 Genesis engines | TOS18766 | 🇺🇸 US 🇨🇦 CA | Aisin TB-61SN Transmission6 Speed | View on Amazon |
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.
This group shows a single part: FEL-PRO TOS18766.
Fluid Pump Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Fits: all 2012 Genesis engines | 99181 | 🇺🇸 US 🇨🇦 CA | Aisin trans. | View on Amazon |
| WJB / INMOTION PARTS Fits: all 2012 Genesis engines | WS99181 | 🇺🇸 US 🇨🇦 CA | FrontAisin trans. | View on Amazon |
This table covers the precision wear sleeves used to restore a transmission pump seal surface.
2 Fluid Pump Repair Sleeve parts are listed for the 2012 Hyundai Genesis, from NATIONAL and WJB / INMOTION PARTS. All of them fit every engine offered in the 2012 Genesis.
Listed part numbers: NATIONAL 99181 and WJB / INMOTION PARTS WS99181.
Fluid Pump Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: all 2012 Genesis engines | NS224663 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| NATIONAL Fits: all 2012 Genesis engines | 224663 | 🇺🇸 US 🇨🇦 CA | FrontAisin trans. | View on Amazon |
| SCHAEFFLER Fits: 5.0L V8 | SS2851 | 🇺🇸 US 🇨🇦 CA | Front2.5" O.D. X 0.3" Width | View on Amazon |
| WJB / INMOTION PARTS Fits: all 2012 Genesis engines | WS224663 | 🇺🇸 US 🇨🇦 CA | FrontAisin trans. | View on Amazon |
This table covers the seals at the Fluid Pump. 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.
4 Fluid Pump Seal parts are listed for the 2012 Hyundai Genesis, from BCA, NATIONAL, SCHAEFFLER and 1 other brand. 3 parts fit every engine; the other 1 is engine-specific.
This group includes BCA NS224663, NATIONAL 224663 and SCHAEFFLER SS2851 and the remaining parts above.
Fluid Temperature Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 3.8L V6, 4.6L V8 | 5S7693 | 🇺🇸 US 🇨🇦 CA | Fits SENDER | View on Amazon |
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.
This group shows a single part: ULTRA-POWER 5S7693.
Manual Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA Fits: all 2012 Genesis engines | NS221207 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NATIONAL Fits: all 2012 Genesis engines | 221207 | 🇺🇸 US 🇨🇦 CA | Aisin trans. | View on Amazon |
| WJB / INMOTION PARTS Fits: all 2012 Genesis engines | WS221207 | 🇺🇸 US 🇨🇦 CA | Aisin trans. | View on Amazon |
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.
3 Manual Shaft Seal parts are listed for the 2012 Hyundai Genesis, from BCA, NATIONAL and WJB / INMOTION PARTS. All of them fit every engine offered in the 2012 Genesis.
Part numbers include BCA NS221207, NATIONAL 221207 and WJB / INMOTION PARTS WS221207.
O-Rings & Seals
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 3.8L V6 | 821480 | 🇺🇸 US 🇨🇦 CA | without Oil Sump Gasket,without Bolts/Screws,without Filter | View on Amazon |
This table covers the O-rings and seals at this joint.
One part is listed for the 2012 Hyundai Genesis — ELRING 821480.
Shift Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SCHAEFFLER Fits: all 2012 Genesis engines | SS2111 | 🇺🇸 US 🇨🇦 CA | 7 MM Width22.25 mm Outside Diameter | View on Amazon |
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.
One part is listed for the 2012 Hyundai Genesis — SCHAEFFLER SS2111.
Shift Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: all 2012 Genesis engines | TCS292 | 🇺🇸 US 🇨🇦 CA | Shift Control Solenoid | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: all 2012 Genesis engines | TCS289 | 🇺🇸 US 🇨🇦 CA | On-Off | View on Amazon |
| ACKOJA Fits: all 2012 Genesis engines | A52770022 | 🇺🇸 US 🇨🇦 CA | with OE No. 463133B030 | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: all 2012 Genesis engines | TCS294 | 🇺🇸 US 🇨🇦 CA | Overdrive Clutch | View on Amazon |
| WELLS Fits: all 2012 Genesis engines | 2N1346 | 🇺🇸 US 🇨🇦 CA | Shift Solenoid, Blue or Black Connector | View on Amazon |
| WELLS Fits: all 2012 Genesis engines | 2N1348 | 🇺🇸 US 🇨🇦 CA | Shift Solenoid, Orange Connector | View on Amazon |
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.
6 Shift Solenoid parts are listed for the 2012 Hyundai Genesis, from STANDARD MOTOR PRODUCTS, WELLS and ACKOJA. STANDARD MOTOR PRODUCTS TCS292 carries the "Popular" badge. All of them fit every engine offered in the 2012 Genesis.
This group includes STANDARD MOTOR PRODUCTS TCS292, STANDARD MOTOR PRODUCTS TCS289 and ACKOJA A52770022 and the remaining parts above.
Transmission Fluid
ATF 64
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN Fits: all 2012 Genesis engines | 1058113 | 🇺🇸 US 🇨🇦 CA | 1 LiterATF64 or ATF44 | View on Amazon |
| PENTOSIN Fits: all 2012 Genesis engines | 1058215 | 🇺🇸 US 🇨🇦 CA | 5 LitersATF64 or ATF44 | View on Amazon |
Dexron
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 3.8L V6, 5.0L V8 | 109243 | 🇺🇸 US | Container Type: Plastic Container | View on Amazon |
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular Fits: all 2012 Genesis engines | 126505 | 🇺🇸 US 🇨🇦 CA | Multi-Vehicle ATF | View on Amazon |
| VALVOLINE Popular Fits: all 2012 Genesis engines | VV3246 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| LIQUI MOLY Fits: 3.8L V6, 5.0L V8 | 20032 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 18001 Liter | View on Amazon |
| LIQUI MOLY Fits: 3.8L V6, 5.0L V8 | 22036 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 18005 Liter | View on Amazon |
| LIQUI MOLY Fits: 3.8L V6, 5.0L V8 | 20034 | 🇺🇸 US 🇨🇦 CA | Top TEC ATF 180020 Liter | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 69032 | 🇺🇸 US 🇨🇦 CA | 1 QuartComplete Full Synthetic ATF Fluid | View on Amazon |
| VALVOLINE Fits: all 2012 Genesis engines | 773775 | 🇺🇸 US 🇨🇦 CA | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| VALVOLINE Fits: all 2012 Genesis engines | 881051 | 🇺🇸 US 🇨🇦 CA | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
| VALVOLINE Fits: 4.6L V8 | 822389 | 🇺🇸 US | Import Multi-Vehicle ATF1 Quart | View on Amazon |
SP-IV (SP 4)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AISIN Fits: all 2012 Genesis engines | ATFSP4 | 🇺🇸 US 🇨🇦 CA | SP41 Quart | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: all 2012 Genesis engines | 899179 | 🇺🇸 US 🇨🇦 CA | Extended Protection Full Synthetic ATF1 Quart | View on Amazon |
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.
14 Transmission Fluid parts for the 2012 Hyundai Genesis come from 7 brands — VALVOLINE, LIQUI MOLY, PENTOSIN and 4 other brands. The "Popular" part is ACDELCO 109243. 9 parts fit every engine; the other 5 are engine-specific.
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.
The Multi-Vehicle section lists 9 options from VALVOLINE, LIQUI MOLY, MOBIL and 1 other brand — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. MOBIL 126505 is listed in this group.
In the SP-IV (SP 4) grade, AISIN supplies 1 part: grouped under the catalog's "SP-IV (SP 4)" designation — the notes column spells out what sets them apart. A representative part number is AISIN ATFSP4.
1 further part sits outside the graded sections, with the same engine-level match.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular Fits: all 2012 Genesis engines | 19610 | 🇺🇸 US 🇨🇦 CA | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular Fits: all 2012 Genesis engines | 60902 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 19689 | 🇺🇸 US 🇨🇦 CA | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 61910 | 🇺🇸 US 🇨🇦 CA | 10 ozHighly Friction Modified ATF Supplement | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 63010 | 🇺🇸 US 🇨🇦 CA | Platinum Universal ATF Protectant10 oz | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 63016 | 🇺🇸 US 🇨🇦 CA | Platinum Universal ATF Protectant15 oz | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 98010 | 🇺🇸 US 🇨🇦 CA | Use with Original Equipment Manufacturer Recommended Automatic Transmission Fluid 2 Pack 10 Ounces Each or 32 oz. BottleHigh-Performance Original Equipment Manufacturer Fluid Alternative/Protectant | View on Amazon |
| LUBEGARD Fits: all 2012 Genesis engines | 63032 | 🇺🇸 US 🇨🇦 CA | Platinum Universal ATF Protectant32 oz | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
8 Transmission Fluid Additive parts for the 2012 Hyundai Genesis come from LUBEGARD. The "Popular" part is LUBEGARD 19610. Every part fits all 3 engine options (3.8L V6, 4.6L V8 and 5.0L V8).
This group includes LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689 and the remaining parts above.
Transmission Mount
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTO 7 Fits: 3.8L V6 | 8200344 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Popular Fits: 3.8L V6 | 9784 | 🇺🇸 US 🇨🇦 CA | Fits LeftReuse OE Bracket | View on Amazon |
| DEA / MARMON RIDE CONTROL Fits: 3.8L V6 | A7174 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER Fits: 3.8L V6 | 629784 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WESTAR Fits: 3.8L V6 | EM7112 | 🇺🇸 US 🇨🇦 CA | Insert | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR Popular Fits: 5.0L V8, 4.6L V8 | 9784 | 🇺🇸 US 🇨🇦 CA | Fits LeftReuse OE Bracket | View on Amazon |
| DEA / MARMON RIDE CONTROL Fits: 5.0L V8 | A71024 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER Fits: 4.6L V8, 5.0L V8 | 629784 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WESTAR Fits: 4.6L V8, 5.0L V8 | EM7112 | 🇺🇸 US 🇨🇦 CA | Insert | View on Amazon |
| WESTAR Fits: 5.0L V8 | EM7203 | 🇺🇸 US 🇨🇦 CA | Complete Unit | View on Amazon |
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.
10 Transmission Mount parts are listed for the 2012 Hyundai Genesis, from WESTAR, ANCHOR, DEA / MARMON RIDE CONTROL and 2 other brands. ANCHOR 9784 carries the "Popular" badge.
In the Economy grade, AUTO 7 supplies 1 part: the catalog's value-priced group. A representative part number is AUTO 7 8200344.
The Standard Replacement section lists 4 options from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 1 other brand — built to original-equipment specification. ANCHOR 9784 is listed in this group.
5 ungrouped parts are not assigned to a grade, with the same engine-level match.
Transmission Mount Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEA / MARMON RIDE CONTROL Fits: 4.6L V8, 5.0L V8 | A71026 | 🇺🇸 US 🇨🇦 CA | Fits Right | View on Amazon |
This table covers the Transmission Mount bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
One part is listed for the 2012 Hyundai Genesis — DEA / MARMON RIDE CONTROL A71026.
Buying Automatic Transmission Parts for a 2012 Hyundai Genesis
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Match the engine first. Some automatic transmission parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Transmission Fluid and Transmission Mount .
Frequently Asked Questions
How many automatic transmission parts fit the 2012 Hyundai Genesis?
Our catalog currently lists 59 automatic transmission parts for the 2012 Hyundai Genesis across 15 subcategories and 26 brands, covering all 3 engine options (3.8L V6, 4.6L V8 and 5.0L V8). Each part is matched to the engine(s) it fits.
Do automatic transmission parts differ between 2012 Hyundai Genesis engines?
Some do. 37 parts fit every engine; the other 22 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of automatic transmission problems on a 2012 Hyundai Genesis?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2012 Hyundai Genesis was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2012 Hyundai Genesis?
First match the engine — each row shows which engine(s) the part fits. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2012 Hyundai Genesis
Automatic Transmission Parts for Other Hyundai Genesis Years
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