This page lists 27 automatic transmission parts for the 2026 Jeep Gladiator, across 14 part types, covering the 3.6L V6 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2026 Jeep Gladiator, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 15 parts of the 27 listed are Transmission Fluid (7 parts), Fluid Cooler Line / Hose (6 parts) and Torque Converter (2 parts). The other 11 part types cover the remaining 12 parts.
Every part on this page is matched to the 3.6L V6 — the only engine offered in the 2026 Jeep Gladiator.
The most listed brands for 2026 Jeep Gladiator automatic transmission parts are MOPAR (17 parts), VALVOLINE (4 parts) and SUNSONG (2 parts), plus 3 more brands. Quality grades include Multi-Vehicle and ZF Fluid.
3 parts on this 2026 Jeep Gladiator page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including MOPAR 68650408AA (Fluid Cooler Line / Hose) and VALVOLINE VV3246 (Transmission Fluid). Click any part number to see every vehicle that part fits.
Case Vent
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68463497AA | 🇺🇸 US 🇨🇦 CA | Fits Front5,500 lb Front Axle with Hub EXT, 3.73 Rear Axle Ratio, Conv Diff Front Axle with Disconnect, Command-Trac Part Time 4WD System | View on Amazon |
This table covers the vents on a transmission or axle housing.
One part is listed for the 2026 Jeep Gladiator — MOPAR 68463497AA.
Fluid Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68314791AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start Stopwith A/C | 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.
This group shows a single part: MOPAR 68314791AA.
Fluid Cooler Line / Hose
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular | 68650408AA | 🇺🇸 US 🇨🇦 CA | 24V VVT Engine. with Start StopPressure & Return Hose | View on Amazon |
| MOPAR | 68321877AB | 🇺🇸 US 🇨🇦 CA | Pressure And Return | View on Amazon |
| MOPAR | 68372021AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopPressure & Return Hose | View on Amazon |
| MOPAR | 68650410AA | 🇺🇸 US 🇨🇦 CA | Supply | View on Amazon |
| SUNSONG | 5802176 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Auxiliary Cooler Outlet (Upper) | View on Amazon |
| SUNSONG | 5802183 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Inlet and OutletAt Transmission Heater | View on Amazon |
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.
6 Fluid Cooler Line / Hose parts for the 2026 Jeep Gladiator come from 2 brands — MOPAR and SUNSONG. The "Popular" part is MOPAR 68650408AA.
Part numbers include MOPAR 68650408AA, MOPAR 68321877AB and MOPAR 68372021AA, among others listed above.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68362041AC | 🇺🇸 US 🇨🇦 CA | Includes Filter | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
One part is listed for the 2026 Jeep Gladiator — MOPAR 68362041AC.
Fluid Pan Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| REIN | HWB1068 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Fluid Pan bolts.
This group shows a single part: REIN HWB1068.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68544398AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCrew Cab | 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: MOPAR 68544398AA.
Fluid Pump
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68517522AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCrew Cab | View on Amazon |
This table covers the Fluid pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit.
This group shows a single part: MOPAR 68517522AA.
Torque Converter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 52109336AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCrew Cab | View on Amazon |
| MOPAR | R2109336AA | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
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.
2 Torque Converter parts for the 2026 Jeep Gladiator come from MOPAR.
Part numbers include MOPAR 52109336AA and MOPAR R2109336AA.
Torque Converter Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68234166AA | 🇺🇸 US 🇨🇦 CA | Torque Converter Seal Kit | View on Amazon |
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.
One part is listed for the 2026 Jeep Gladiator — MOPAR 68234166AA.
Transmission Fluid
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular | VV3246 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE Popular | 773775 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| VALVOLINE | 881051 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
ZF Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68218925AB | 🇺🇸 US 🇨🇦 CA | QuartLiter | View on Amazon |
| PENTOSIN | 1058110 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 1 LiterATF8 | View on Amazon |
| PENTOSIN | 1058210 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5 LitersATF8 | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE | 899179 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
7 Transmission Fluid parts for the 2026 Jeep Gladiator come from 3 brands — VALVOLINE, PENTOSIN and MOPAR. The "Popular" part is VALVOLINE VV3246.
The Multi-Vehicle section lists 3 options from VALVOLINE — 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 3 options from PENTOSIN and MOPAR — grouped under the catalog's "ZF Fluid" designation — the notes column spells out what sets them apart. MOPAR 68218925AB is listed in this group.
1 further part sits outside the graded sections, with the same engine-level match.
Part numbers include VALVOLINE VV3246, VALVOLINE 773775 and VALVOLINE 881051, among others listed above.
Transmission Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ANCHOR | 3583 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | 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.
One part is listed for the 2026 Jeep Gladiator — ANCHOR 3583.
Transmission Mount Isolator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68328249AH | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCrew Cab | View on Amazon |
This table covers the isolators in a transmission mount.
This group shows a single part: MOPAR 68328249AH.
Valve Body
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68348504AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCrew Cab | View on Amazon |
| MOPAR | R8348504AA | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
This table covers the valve bodies that route hydraulic pressure inside the transmission.
2 Valve Body parts for the 2026 Jeep Gladiator come from MOPAR.
Part numbers include MOPAR 68348504AA and MOPAR R8348504AA.
Valve Body Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 52854755AA | 🇺🇸 US 🇨🇦 CA | Fits 24V VVT Engine. with Start StopCrew Cab | View on Amazon |
This table covers the Valve Body sleeves.
This group shows a single part: MOPAR 52854755AA.
Buying Automatic Transmission Parts for a 2026 Jeep Gladiator
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Confirm you have the 3.6L V6 engine — every part on this page is matched to it.
- 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 Fluid Cooler Line / Hose .
Frequently Asked Questions
How many automatic transmission parts fit the 2026 Jeep Gladiator?
Our catalog currently lists 27 automatic transmission parts for the 2026 Jeep Gladiator across 14 subcategories and 6 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 2026 Jeep Gladiator?
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 2026 Jeep Gladiator 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 2026 Jeep Gladiator?
Every part on this page is matched to the 3.6L V6 engine. 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 2026 Jeep Gladiator
Automatic Transmission Parts for Other Jeep Gladiator Years
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