Portal Gear Lift 4'' Defender - 15% Dual Idler

Description Fitment High Lifter Portal Gear Lift (Each kit includes 4 portal boxes) 15% & 30% Dual Idler Reductions What does the Dual Idler Gear Lift offer? High Lifter improved the portal design by adding a second idler gear in the gear box The dual idler gears spread the load over twice as many teeth on the gear sets, which doubles the area and reduces stress by half. You gain more reliable torque transfer Stop burning up belts and breaking so many axles; differentials; drive shafts; snorkel gears… Gear reduction extends brake life by needing brakes less often due to greatly improved engine braking Even though a lower gear ratio will get your speedometer closer to a stock reading, that is still too high a gear to offset the loss of torque caused by the larger tires. If you don’t have a need to run fast, a lower ratio performs better and give you the power you want! Why is this 4” kit better than our competitor? Forged Gear Boxes Strongest boxes on the market because forgi