2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Transmission Upgrades
Revolution Gear & Axle Discovery Series Dana 44 Rear Axle Kit 32 Spline Chromoly (REAR): Jeep Gladiator JT Sport 2020-2024
Revolution Gear & Axle
$706.99
- Unit price
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Revolution Gear & Axle Dana 44 Rear Ring & Pinion Master Install Kit: Fits most Jeep Dana 44 Models
Revolution Gear & Axle
$328.99
- Unit price
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Revolution Gear & Axle Dana 44 Front Ring & Pinion Master Install Kit: Fits most Jeep Dana 44 Models
Revolution Gear & Axle
$310.99
- Unit price
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Revolution Gear & Axle D44 Reverse Front 4.56 Ratio Ring & Pinion Set: Jeep Gladiator / Wrangler
Revolution Gear & Axle
$325.99
- Unit price
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Revolution Gear & Axle D44 Reverse Front 4.56 Ratio 2-Cut Ring & Pinion: Jeep Gladiator / Wrangler
Revolution Gear & Axle
$325.99
- Unit price
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Revolution Gear & Axle D44 Reverse Front 4.88 Ratio Ring & Pinion Set: Jeep Gladiator / Wrangler
Revolution Gear & Axle
$325.99
- Unit price
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Revolution Gear & Axle D44 Reverse Front 5.13 Ratio Ring & Pinion Set: Jeep Gladiator / Wrangler
Revolution Gear & Axle
$325.99
- Unit price
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Revolution Gear & Axle 4.56 Ratio 2-Cut Ring & Pinion Set (REAR): Jeep Gladiator / Wrangler (18-26)
Revolution Gear & Axle
$335.99
- Unit price
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Revolution Gear & Axle 5.13 Ratio 2-Cut Ring & Pinion Set (FRONT): Jeep Gladiator / Wrangler (18-26)
Revolution Gear & Axle
$335.99
- Unit price
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Yukon Gear & Axle Alloy 5 Lug Rear Axle (REAR): Jeep Cherokee / Dodge Durango (84-01 / 98-03)
Yukon Gear & Axle
$243.89
- Unit price
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Eaton Helical LSD Detroit Truetrac Diff 31 Spline (REAR): Fits Most Chrysler/Dodge (92-10)
Eaton
Regular price
$891.29
$819.99
8% off
- Unit price
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Artec Industries Front 3 Link Bracket: Jeep Wrangler (07-18)
Artec Industries
$76.99
- Unit price
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Artec Industries Apex Front SD Differential Top Cap: Jeep Wrangler 2018-2023
Artec Industries
$71.49
- Unit price
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Artec Industries Front Frame Trackbar Bracket: Jeep Wrangler (18-25)
Artec Industries
$35.19
- Unit price
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Artec Industries 1 Ton Superduty Front Dana 60 Swap Kit: Jeep Wrangler w/ Rockjock
Artec Industries
$769.99
- Unit price
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Artec Industries 1 Ton 14 Tooth Tone Ring (PAIR): Jeep Wrangler (07-18)
Artec Industries
$54.99
- Unit price
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Eaton Master Install Kit (FRONT AND REAR): Fits Most Dodge 8.0L/5.9L Diesel/5.7L/5.2L/3.9L (94-02)
Eaton
Regular price
$255.80
$219.99
14% off
- Unit price
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Rancho Rear Differential Glide Plate (REAR): Jeep Gladiator/Wrangler 18-23 6.4L/3.6L/3.0L EcoDiesel/2.0L
Rancho
$259.07
- Unit price
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Mishimoto Cast Transmission Pan: Fits Most Dodge/Jeep/Ram (01-23) - Gunmetal Gray
Mishimoto
Regular price
$417.00
$378.95
9% off
- Unit price
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ICON Front Driveshaft (FRONT): Jeep Wrangler 07-11 3.8L V6 w/ Yoke Adapter 2.5-6in Lift
ICON
$906.83
- Unit price
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DV8 Offroad HD Cast Iron Gray Dana 35 Diff Cover (REAR): Fits Most Jeep 6.4L/3.8L/3.6L/3.0L EcoDiesel/2.0L (07-25)
DV8 Offroad
$81.22
- Unit price
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ARB Black Diff Cover D30: Jeep Grand Cherokee/Wrangler 91-17 5.2L/4.0L/3.8L/3.6L/2.5L
ARB
$209.95
- Unit price
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ARB Black Diff Cover JL Sport Front: Jeep Wrangler 18-25 6.4L/3.6L/3.0L EcoDiesel/2.0L
ARB
$209.95
- Unit price
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ARB Black Diff Cover M220 Rear Axle: Jeep Gladiator/Wrangler 18-25 6.4L/3.6L/3.0L EcoDiesel/2.0L
ARB
$209.95
- Unit price
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ARB Airlocker Diff Dana 35 27 Spline 3.54+ (REAR): Jeep Grand Cherokee/Wrangler 91-06 5.2L/4.0L/2.5L
ARB
$1,299.95
- Unit price
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ARB Airlocker Dana 30 30Spl 3.73 and Up: Jeep Grand Cherokee/Wrangler 91-06 5.2L/4.0L/2.5L
ARB
$1,299.95
- Unit price
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ARB Airlocker Dana 35 30 Spline 3.54 and Up: Jeep Grand Cherokee/Wrangler 91-06 5.2L/4.0L/2.5L
ARB
$1,299.95
- Unit price
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ARB Airlocker Dana 44 35 Spline 3.92 and Up: Jeep Wrangler 97-06 4.0L/2.5L
ARB
$1,299.95
- Unit price
- /per
ARB Airlocker Dana 44 35 Spline 3.73 and Down S/N: Jeep Wrangler 97-17 4.0L/3.8L/3.6L/2.5L
ARB
$1,299.95
- Unit price
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ARB 35 Spline Air Locker Diff Pneumatic: Jeep Wrangler 07-17 3.8L/3.6L
ARB
$1,299.95
- Unit price
- /per
ARB Diff Cover JL Sport Front: Jeep Wrangler 18-25 3.6L/3.0L EcoDiesel/2.0L
ARB
$209.95
- Unit price
- /per
ARB Diff Cover JL Sport Rear M200 Axle: Jeep Gladiator/Wrangler 18-25 6.4L/3.6L/3.0L EcoDiesel/2.0L
ARB
$209.95
- Unit price
- /per
ARB Red Diff Cover D30: Jeep Grand Cherokee/Wrangler 91-17 5.2L/4.0L/3.8L/3.6L/2.5L
ARB
$209.95
- Unit price
- /per
ARB Diff Cover M220 Rear Axle: Jeep Gladiator/Wrangler 18-25 6.4L/3.6L/3.0L EcoDiesel/2.0L
ARB
$209.95
- Unit price
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Transmission Upgrades for 2.0L I4, 3.0L EcoDiesel, and 3.8L V6 Engines
The 2.0L inline-4, 3.0L EcoDiesel, and 3.8L V6 engines power a wide range of Chrysler, Dodge, Jeep, and Ram vehicles with distinct performance and efficiency traits. Upgrading transmission components tailored to these engines ensures smoother shifting, improved durability, and optimized power delivery for daily driving, towing, or spirited performance.
Why Upgrade Transmission Components for These Engine Platforms?
Each engine platform presents unique demands on the transmission system. The 2.0L I4 focuses on fuel efficiency and smooth operation, the 3.0L EcoDiesel delivers high torque for towing and hauling, and the 3.8L V6 balances power and refinement. Upgrading transmission parts helps address common wear points and enhances the drivability and longevity of your vehicle’s drivetrain.
- Improves shift precision and responsiveness for better driving feel
- Increases durability under heavy load and towing conditions
- Reduces transmission wear to extend service intervals
- Optimizes power transfer matching each engine’s torque curve
Key Transmission Upgrade Options for 2.0L I4, 3.0L EcoDiesel, and 3.8L V6
This collection includes clutch kits, torque converters, shift kits, and rebuild components specifically engineered for these engine platforms. Clutch kits improve engagement and reduce slippage, torque converters enhance torque multiplication and towing capability, and shift kits refine valve body operation for crisper gear changes.
How to Choose the Right Transmission Upgrades for Your Vehicle
Selecting transmission upgrades depends on your vehicle’s engine, driving style, and usage. Whether you tow frequently with a 3.0L EcoDiesel or seek smoother shifts in a 2.0L I4 commuter, FastHemis offers quality parts tailored to your needs. Explore our transmission upgrades to enhance reliability and drivability across these popular Mopar engine platforms.