Portal Gear Lift 4'' General - 30% Dual Idler

Portal Gear Lift 4'' General - 30% Dual Idler

The Portal Gear Lift 4'' General - 30% Dual Idler kit includes 4 portal boxes with 15% & 30% Dual Idler Reductions, offering exceptional benefits for your vehicle:

• Improved Torque Transfer: The dual idler gears distribute the load over twice as many teeth, reducing stress and increasing reliable torque transfer, preventing belt burnouts and axle, differential, drive shaft, and snorkel gear breakages.
• Extended Brake and Engine Life: Gear reduction extends brake life due to improved engine braking, reducing the need for brakes and offering more reliable performance.
• Enhanced Power: Lower gear ratio performance provides better power for those not needing high speed, especially when using larger tires.
• Forged Gear Boxes: The kit features the strongest forged gear boxes on the market, offering robustness and worry-free durability.
• Box Venting Option: Customers have the option to add box venting, cooling the system and reducing early deterioration of gaskets and seals.
• High-Quality Gasket Material and Design: The kit includes high density Kevlar fiber gaskets, making additional sealant unnecessary, with oil and coolant resistant properties.
• Superior Sealing: Dual seals on the spindle shaft and a true triple seal on the input shaft prevent water intrusion and oil leaks, offering 100% more sealing area.
• Strong Backing Plates: The 5/16” steel backing plates are the strongest on the market, with welded gusset brackets and a design compatible with factory hub specifications.
• Precision Ground Rotors: Stainless steel rotors with slotted design for heat dissipation and cooling, ensuring excellent brake performance.
• Durable Gear Profile: Alloy steel heat treated gears with CNC precision ground machining for increased strength and excellent fitment.
• Tire and Wheel Requirements: The kit accommodates large tires up to 33" with the portal and 35" with forward arms, making it a versatile choice for various vehicle modifications. It is compatible with 14" or larger wheels with specific backspacing requirements for optimal performance.