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  6. Rear Axle Suspension Enhancement
Old Man Emu Nitrocharger Plus Suspension Lift Kit - 2-3/8" Front Lift - 2" Rear Lift
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Old Man Emu

Old Man Emu Nitrocharger Plus Suspension Lift Kit - 2-3/8" Front Lift - 2" Rear Lift

Part Number: EM84UJ
In Stock
$1,801.78
Vehicle Suspension
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Need better clearance and ride without loading down the bed? This kit lifts your Tundra 2-3/8" up front and 2" in the rear, with coils, leaf springs, shocks, and struts that improve control, stance, and comfort on every drive. Great Prices for the best vehicle suspension from Old Man Emu. Old Man Emu Nitrocharger Plus Suspension Lift Kit - 2-3/8" Front Lift - 2" Rear Lift part number EM84UJ can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Old Man Emu Vehicle Suspension - EM84UJ

Highlights

  • Better Ride and Handling: Nitrocharger Plus shocks and struts smooth out chatter and bounce for a more controlled, stable feel on any road.
  • 2-3/8" Front / 2" Rear Lift: Adds clearance and levels the stance for improved control and comfort.
  • Supports Up to 330 lbs Front Load: Keeps the front end from sagging when adding bumpers or light gear.
  • Smoother Rear Ride: Upgraded multi-leaf springs reduce axle hop and help the truck feel more planted.
  • Bolt-On Installation: All parts mount to factory points—no cutting or welding needed.

Features to know about

Stay Lifted and Level: 2-3/8" Front and 2" Rear Suspension Upgrade

A stock suspension can sag over time or when extra gear is added. This kit lifts the front 2-3/8" and the rear 2" to give a clean, even stance and better clearance without adding extra weight. It’s tuned to support 0 to 330 lbs up front, so it keeps its height whether you’ve added a bumper or not. The result is a leveled ride that feels more planted and confident on every drive.

Smooth Out the Ride: Nitrocharger Plus Shocks and Struts

Rough roads and chatter can make a truck feel stiff or unsettled. The Nitrocharger Plus twin-tube shocks and struts are built specifically for this suspension setup to calm that movement. They reduce bounce and vibration so the ride feels steady without being harsh. Whether you’re cruising pavement or exploring dirt, the damping stays consistent and controlled.

Get Real Grip and Comfort: Upgraded Rear Leaf Springs

Factory leaf packs can ride rough when empty or lose control under load. The kit’s CS055R multi-leaf springs replace them with a smoother, more predictable setup. With a spring rate of 205/330 lbf/in and 4?+ 2 leaves stacked at 65 mm, they keep the rear axle planted and help cut down axle hop. You’ll notice more traction and a steadier feel right away.

Bolt-On Confidence: Complete Hardware Kit for Clean Alignment

No cutting or welding is needed here—everything bolts to the factory locations for a straightforward install. The included FK32 fitting kit and OMEU53B U-bolts keep the assembly tight and aligned, while some OE parts can be reused where appropriate. Once it’s torqued down, it stays square so your alignment holds up through miles of driving.

Feel the Change Every Trip: Tuned, Balanced, Ready to Roll

From the first drive after install, you’ll notice smoother handling, flatter cornering, and a stance that looks right from every angle. With matched coil springs rated at 742 lbf/in up front and leafs tuned out back, this suspension lift doesn’t just raise the truck—it delivers the control, comfort, and balance that make every mile feel better behind the wheel.

Specs

Ride Height & Load

  • Front Suspension - Lift: 2-3/8"
  • Front Suspension - Load Rating: 0 to 330 lbs
  • Rear Suspension - Lift: 2"
  • Rear Suspension - Load Rating: stock build

Shock & Spring Details

  • Design: Twin-Tube
  • Shock Type: Nitrocharger Plus
  • Strut Type: Nitrocharger Plus
  • Coil Spring Rate: 742 lbf/in
  • Leaf Spring - Number of Leaves: 4 + 2
  • Leaf Spring - Stack Height: 65 mm
  • Leaf Spring - Spring Rate: 205/330 lbf/in

Included Components

  • 4017 Old Man Emu Front Coil Spring Set: (1 pair)
  • 93018 Nitrocharger Plus Struts: (2)
  • 63100 Nitrocharger Plus Shocks: (2)
  • CS055R Rear Leaf Spring: (2)
  • FK32 Leaf Spring Fitting Kit: (1)
  • OMEU53B U-Bolts: (4)

Note

  • Note: Some factory hardware may be reused

3002K Old Man Emu Nitrocharger Plus Suspension Lift Kit - Toyota Tundra - 2.35" Front Lift - 2" Rear Lift - 0 to 330 lbs Front Load - Off-Road





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