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Jeep 3.73 Axle Assembly

Make Sure It Fits Your Vehicle

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Dana Spicer Dana 44 Front Axle Assemblies

Dana Spicer Dana 44 Front Axle Assemblies

From $2,995.99

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On Sale

G2 Axle & Gear TJ/LJ Core 44 Rear Axle Assemblies

G2 Axle & Gear TJ/LJ Core 44 Rear Axle Assemblies

From $3,399.99

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On Sale

G2 Axle & Gear TJ/LJ/XJ Core 44 Front Axle Assemblies

G2 Axle & Gear TJ/LJ/XJ Core 44 Front Axle Assemblies

From $3,799.99

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18 Results Found
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Dana Spicer Dana 44 Ultimate JK Front Axle Assembly 3.73 Ratio - 10032861

Dana Spicer Dana 44 Ultimate JK Front Axle Assembly 3.73 Ratio - 10032861

$3,595.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker and Disc Brake Kit - C4TSR373AC3D

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker and Disc Brake Kit - C4TSR373AC3D

$4,224.99

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Eaton E-Locker Locker - C4TSFS373EC0

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Eaton E-Locker Locker - C4TSFS373EC0

$4,099.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker and Disc Brake Kit - C4TSR373AC5D

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker and Disc Brake Kit - C4TSR373AC5D

$4,224.99

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Auburn Ected Locker - C4TSFS373MC0

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Auburn Ected Locker - C4TSFS373MC0

$3,999.99

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Detroit Locker - C4TSFS373LC0

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Detroit Locker - C4TSFS373LC0

$3,799.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Detroit Locker and Disc Brake Kit - C4TSR373LC3D

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Detroit Locker and Disc Brake Kit - C4TSR373LC3D

$4,024.99

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSFS373AC0

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSFS373AC0

$3,949.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSR373AC5

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSR373AC5

$3,699.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Auburn Ected Locker - C4TSR373MC0

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Auburn Ected Locker - C4TSR373MC0

$3,599.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Eaton E-Locker - C4TSR373EC0

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Eaton E-Locker - C4TSR373EC0

$3,699.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSR373AC3

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSR373AC3

$3,699.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSR373AC0

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and ARB Air Locker - C4TSR373AC0

$3,699.99

G2 Axle and Gear CORE 44 Rear Axle Assembly. 3.73 Ratio and Detroit Locker - C4TSR373LC3

G2 Axle and Gear CORE 44 Rear Axle Assembly. 3.73 Ratio and Detroit Locker - C4TSR373LC3

$3,499.99

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Detroit True Trac Locker - C4TSFS373TC0

G2 Axle and Gear CORE 44 Front Axle Assembly, 3.73 Ratio and Detroit True Trac Locker - C4TSFS373TC0

$4,561.99 See Price In Cart!

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Detroit Locker - C4TSR373LC0

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Detroit Locker - C4TSR373LC0

$3,399.99

On Sale

Dana Spicer Dana 44 Ultimate JK Front Axle Assembly 3.73 Ratio - 10010519

Dana Spicer Dana 44 Ultimate JK Front Axle Assembly 3.73 Ratio - 10010519

$2,995.99

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Detroit True Trac Locker - C4TSR373TC0

G2 Axle and Gear CORE 44 Rear Axle Assembly, 3.73 Ratio and Detroit True Trac Locker - C4TSR373TC0

$4,181.99 See Price In Cart!

Power - the power to tow trailers, cargo, vehicles and more - is what you turn to a Jeep for. Whether you’re headed out to go camping, hauling supplies on the worksite or helping a buddy out of a tight spot, you want to be sure that your Jeep can handle the task. A durable and well-designed axle assembly and differential is key in maintaining that towing power. To get the best options for your rig, 4WD.com offers 3.73 axle assemblies for front and rear axles, designed for direct fit on any year, make and model and manufactured by top aftermarket brands like Dana Spicer and G2 Axle and Gear.

Optimize Your Axles For Towing

A vehicle’s axle ratio refers to how many driveshaft turns are needed for each turn of the wheels, typically around 3.42 for factory standard axles. Lower ratios produce better fuel efficiency as the engine runs at a lower RPM, while higher ratios tend towards stronger torque. For many towing rigs, a 3.73 axle assembly is an ideal balance, letting you get potent acceleration from a gas V-8 or diesel so you can handle rough terrain and heavy loads. Along with this excellent performance, our axles are forged from chromoly steel and reinforced for strength, protection and heat resistance so they won’t buckle under pressure.

Quality Parts, Quality Deals

At 4WD.com, we understand what your Jeep means to you, so we strive to supply tried and true products from the best aftermarket manufacturers, those we trust for quality assurance. Our inventory is stocked to cover all sorts of Jeeps and trucks, and our customer service is ready to help you find your match. On top of that, everything is listed with affordable prices and backed by a price match guarantee, good for up to 90 days after your purchase, to match any competitor’s price and refund you the difference. We’re committed to earning our customers’ trust - order today and see what we can do for you.