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  1. Vehicle Suspension
  2. ARB
  3. Lift Kit
  4. Off-Road/Performance
  5. Rear Axle Suspension Enhancement
  6. Extra Heavy Duty
THIS ITEM IS NOT A FIT FOR
2026 Polestar 3
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ARB

Old Man Emu BP-51 Suspension Lift Kit - Upper Control Arms - KDSS - 2-1/2" Front - 2" Rear

Part Number: ARB49SW
$4,189.60
Vehicle Suspension
Not Confirmed to Fit

2026 Polestar 3

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Bumper up front but now your ride feels off? This BP-51 kit brings back 2-1/2" of front lift and 2" in the rear with matched coilovers, shocks, and rear coils. Upgraded upper control arms correct geometry and restore confident handling. Great Prices for the best vehicle suspension from ARB. Old Man Emu BP-51 Suspension Lift Kit - Upper Control Arms - KDSS - 2-1/2" Front - 2" Rear part number ARB49SW can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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ARB Vehicle Suspension - ARB49SW

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Balanced 2-1/2" Front / 2" Rear Lift: Restores stance and clearance when adding gear or keeping it light.
  • Handles Added Front Weight: Supports up to 330 lbs up front for bumpers, winches, or extra equipment.
  • Customizable Ride Feel: Hand-adjustable compression and rebound knobs let you tune comfort and control.
  • Smoother, Safer Handling: Internal bypass damping keeps small bumps soft and rough terrain controlled.
  • Keeps Suspension Geometry Right: Upper control arms correct lift angles for sharper steering and even wear.

Features to know about

Smooth Out the Ride: BP-51 Coilovers with Internal Bypass Design

Rough terrain can turn a good drive into a chore. The BP-51 coilovers and shocks use an internal bypass design that keeps things smooth mid-stroke but firms up near the limits. You get comfort on small bumps with the control you need when the trail gets rough. The setup delivers confident handling and a balanced feel no matter where you’re driving.

Level Your Stance and Regain Clearance: 2-1/2" Front and 2" Rear Lift

Added gear up front can throw off your stance and ground clearance. This kit brings back 2-1/2" of lift in the front and 2" in the rear, setting your suspension geometry right where it belongs. It supports up to 330 lbs up front for bumpers, winches, or recovery gear while keeping the vehicle balanced for stock rear weight. It’s tuned to restore ride height, improve approach angles, and keep steering sharp.

Dial In the Feel You Want: Adjustable Compression and Rebound

One day you’re loaded down with gear, the next you’re cruising light. The BP-51 coilovers and shocks feature 10-stage compression and rebound knobs that adjust by hand right on the truck. No teardown or shop time needed—just quick tuning to match the trail, the load, or your driving style.

Keep Steering Tight and Geometry Correct: Upgraded Upper Control Arms

After a lift, factory control arms can throw off alignment angles. The forged upper control arms in this kit correct suspension geometry to restore proper steering response. Grease-free bushings and high-strength ball joints mean less maintenance, better handling, and more even tire wear on and off the road.

Built to Last Through Miles of Use: Durable, Matched Components

Every part is designed to work together—BP-51 coilovers, shocks, rear coils, fit kits, mounts, and forged arms all bolt directly to factory mounts with included hardware. The components blend lift with control so your suspension feels balanced while staying durable over time with minimal upkeep.

Specs

Ride Height & Load

  • Front Suspension Lift: 2-1/2"
  • Front Suspension Load Rating: 0 to 330 lbs
  • Rear Suspension Lift: 2"
  • Rear Suspension Load Rating: stock build

Coilover, Shock & Coil Spring Details

  • Design: Bypass with remote reservoir
  • Coilover Type: BP-51
  • Open Length (Coilover): 545 mm
  • Closed Length (Coilover): 439 mm
  • Shock Type: BP-51
  • Open Length (Shock): 607.5 mm
  • Closed Length (Shock): 385 mm
  • Rear Coil Spring Rate: 210 lbf/in
  • OE Rear Coil Spring Rate: 150 lbf/in

Included Components

  • BP5190004L: Old Man Emu BP-51 Coilover Left (1)
  • BP5190002R: Old Man Emu BP-51 Coilover Right (1)
  • BP5160025: Old Man Emu BP-51 Shock Absorber (2)
  • 2891: Old Man Emu Coil Spring Set (1 pair)
  • VM80010010: BP-51 Shock Fit Kit
  • VM80010028: BP-51 Shock Mount Kit
  • UCA0004: Upper Control Arms (1 pair)

2213K Old Man Emu BP-51 Suspension Lift Kit for Toyota 4 Runner with KDSS - 2.5" Front Lift - 2" Rear Lift - 0 to 330 lbs Front Load - Off-Road

UCA0004 ARB Old Man Emu Front Upper Control Arms - UCA - Lifted Suspension - Off-Road - 50 mm

Installation Details ARB49SW Installation instructions

This Product Fits The Following Vehicles




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Info for this part was:

Employee Daron K
Edited by:
Daron K
Employee Katherine B
Updated by:
Katherine B
Employee Dawn Z
Written by:
Dawn Z

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