2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Transmission Upgrades
Yukon Gear & Axle Replacement Left Hand Intermediate Axle (LEFT): Fits Most Dodge/Ram 5.7L/3.9L/3.7L/3.6L/2.5L (01-11)
Yukon Gear & Axle
$154.89
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Yukon Gear & Axle Driveshaft Front (FRONT): Dodge Dakota / Durango (97-11) w/ Automatic
Yukon Gear & Axle
$578.89
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Revolution Gear & Axle Dana 44HD Ring & Pinion Master Install Kit (REAR): Jeep Grand Cherokee (93-04)
Revolution Gear & Axle
$197.99
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Revolution Gear & Axle Rear Axle Ring & Pinion Bearing Kit (REAR): Jeep Wrangler (07-18)
Revolution Gear & Axle
$185.99
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Revolution Gear & Axle Rear Ring & Pinion Master Install Kit (REAR): Jeep Wrangler (07-18)
Revolution Gear & Axle
$212.99
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Revolution Gear & Axle 4.88 Ratio Ring & Pinion Set (FRONT): Jeep Wrangler 2007-18
Revolution Gear & Axle
$253.99
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Revolution Gear & Axle 4.10 Ratio Gear Package: Dodge Ram (94-01)
Revolution Gear & Axle
$865.99
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Revolution Gear & Axle Front Ring & Pinion Master Install Kit (FRONT): Jeep Wrangler (07-18)
Revolution Gear & Axle
$191.99
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Yukon Gear & Axle Alloy 6 Lug Left Hand Rear Axle: Dodge Dakota 97-03, Dodge Durango 98-00 5.2L/3.9L
Yukon Gear & Axle
$337.89
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Yukon Gear & Axle Dana 44 M210 4340 Chromoly Front Axle Kit 32 Spline (FRONT): Jeep Wrangler 2018-2026 / Gladiator JT 2020-2024 w/ FAD Delete
Yukon Gear & Axle
$1,282.89
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Revolution Gear & Axle D44 Reverse Front 5.13 Ratio 2-Cut Ring & Pinion: Jeep Gladiator / Wrangler
Revolution Gear & Axle
$325.99
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Revolution Gear & Axle 3.73 Ratio Ring & Pinion Set (FRONT): Jeep Wrangler 2007-18
Revolution Gear & Axle
$253.99
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Revolution Gear & Axle Front Axle Ring & Pinion Master Install Kit: Jeep Grand Cherokee (05-10)
Revolution Gear & Axle
$250.99
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aFe Power Pro Series M220 Rear Diff Cover Red: Jeep Wrangler 18-25 6.4L/3.6L/2.0L
aFe
$343.00
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ARB 32 Spline Rear Air Locker (REAR): Jeep Gladiator/Wrangler 18-25 6.4L/3.6L/3.0L EcoDiesel/2.0L
ARB
$1,299.95
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Revolution Gear & Axle D44 Reverse Front 4.88 Ratio 2-Cut Ring & Pinion: Jeep Gladiator / Wrangler
Revolution Gear & Axle
$325.99
- Unit price
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Revolution Gear & Axle Discovery Series 32 Spline Rear Axle Kit (REAR): Jeep Wrangler (07-18)
Revolution Gear & Axle
$547.99
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Revolution Gear & Axle Dana 35 Rear 4.56 Ratio Gear Package (REAR): Jeep Grand Cherokee / Wrangler
Revolution Gear & Axle
$671.99
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ARB Air Locker Differential 31 Spline 9.25in Rear ZF C-Clip Axle: Ram 1500 11-21 5.7L/3.6L/3.0L EcoDiesel
ARB
$1,399.95
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Yukon Gear & Axle Standard Carrier Case Dana 30 Front: Fits Most Jeep Wrangler Models (2007-2018)
Yukon Gear & Axle
$193.89
- Unit price
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aFe Power Glide Guard On-Board Compressor Mount: Jeep Wrangler 07-18 3.8L/3.6L
aFe
$473.00
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Revolution Gear & Axle Discovery Series Dana 30 Front Axle Kit 27 Spline Chromoly w/ 1350 U-Joints (FRONT): Jeep Wrangler JK 2007-2018
Revolution Gear & Axle
$754.99
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Revolution Gear & Axle 5.13 Ratio Timken Bearing Gear Package: Jeep Wrangler (07-18)
Revolution Gear & Axle
$864.99
- Unit price
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Revolution Gear & Axle 4.56 Ratio Timken Bearing Gear Package (REAR): Fits most Jeep Wrangler
Revolution Gear & Axle
$789.99
- Unit price
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Revolution Gear & Axle 5.13 Ratio Timken Bearing Gear Package (REAR): Fits most Jeep Wrangler
Revolution Gear & Axle
$789.99
- Unit price
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Revolution Gear & Axle 4.88 Ratio Gear Package: Jeep Wrangler 07-18
Revolution Gear & Axle
$765.99
- Unit price
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Revolution Gear & Axle Master Install Kit (FRONT): Jeep Wrangler 07-18
Revolution Gear & Axle
$219.99
- Unit price
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Revolution Gear & Axle Rear Ring & Pinion Master Install Kit (REAR): Jeep Wrangler (07-18)
Revolution Gear & Axle
$201.99
- Unit price
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Revolution Gear & Axle Non-Rub D44 Ring & Pinion Master Install Kit (REAR): Jeep Wrangler (07-18)
Revolution Gear & Axle
$189.99
- Unit price
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Revolution Gear & Axle Front Ring & Pinion Master Install Kit (FRONT): Jeep Wrangler 2007-18
Revolution Gear & Axle
$178.99
- Unit price
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Revolution Gear & Axle 4.10 Ratio Ring & Pinion Set (FRONT): Jeep Wrangler 2007-18
Revolution Gear & Axle
$253.99
- Unit price
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Revolution Gear & Axle 4.56 Ratio Ring & Pinion Set (FRONT): Jeep Wrangler 2007-18
Revolution Gear & Axle
$253.99
- Unit price
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Revolution Gear & Axle Dana 30 Reverse Front Axle Ring & Pinion Set 4.56 Ratio (FRONT): Jeep Wrangler / Gladiator (05-26)
Revolution Gear & Axle
$228.99
- Unit price
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Revolution Gear & Axle Dana 30 Reverse Front Axle Ring & Pinion Set 4.88 Ratio (FRONT): Fits most Jeep Dana 30
Revolution Gear & Axle
$228.99
- Unit price
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Revolution Gear & Axle Dana 30 Reverse Front 5.13 Ratio Ring & Pinion Set (FRONT): Jeep Wrangler / Gladiator (07-26)
Revolution Gear & Axle
$228.99
- Unit price
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Revolution Gear & Axle Dana 44 Rear 4.56 Ratio Ring & Pinion Set (REAR): Jeep Wrangler (07-18)
Revolution Gear & Axle
$252.99
- Unit price
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Revolution Gear & Axle Dana 44 Rear 4.88 Ratio Ring & Pinion Set: Jeep Wrangler (07-18)
Revolution Gear & Axle
$252.99
- 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.