Motive Gear TAC456IFSL Ring and Pinion Set 4.56 Ratio

The Motive Gear TAC456IFSL is a performance differential ring and pinion gear set engineered for demanding on-road and off-road applications. Featuring a 4.56 gear ratio, this gear set is designed to deliver increased torque multiplication and improved low-end power output, making it a popular upgrade for trucks and SUVs used in towing, off-roading, or performance driving.

Motive Gear manufactures this ring and pinion using premium alloy steel with precision-cut gear teeth, ensuring consistent mesh geometry, reduced noise, and long service life. Each gear set undergoes rigorous quality control and in-house engineering validation to meet or exceed OEM specifications.

Key Features:

• 4.56 gear ratio for enhanced torque and off-road performance
• Precision-machined alloy steel construction for durability and strength
• Engineered for consistent gear mesh and quiet operation
• Designed to meet or exceed OEM replacement standards
• Validated through extensive in-house engineering and testing processes
• Suitable for both street and off-road use

Motive Gear is a globally recognized leader in drivetrain components, with gear sets proven in competitive racing and high-demand off-road environments. The TAC456IFSL ring and pinion is a direct-fit performance upgrade that delivers the reliability and strength needed for serious driving applications.