Description

1st Gen Tacoma 4.56 Gear 8.4 Inch | Toyota Tacoma 1995-04 Tundra 2000-06 8.4 Inch Rear 4.56 Ratio Gear Package Revolution Gear

Upgrade your rear differential with the 1st Gen Tacoma 4.56 Gear 8.4 Inch from Revolution Gear and Axle. Built for performance and longevity, this gear set is perfect for Toyota trucks running oversized tires or needing better towing strength. By optimizing your RPM range, this upgrade delivers improved torque, better fuel economy, and smoother driving—both on and off-road.

If you’re struggling with sluggish acceleration or high RPMs at highway speeds, switching to a 4.56 ratio can make a big difference. Not only will it restore lost power from larger tires, but it also enhances off-road traction and towing efficiency. Furthermore, the precision engineering and durable steel build ensure quiet, smooth operation and long service life.

Features of 1st Gen Tacoma 4.56 Gear:

• Optimized 4.56 gear ratio improves torque and towing performance
• Manufactured from high-strength 8620 heat-treated steel
• Advanced gear-cutting technology reduces noise and vibration
• Improves fuel efficiency by balancing RPM at highway speeds
• Ideal for oversized tires and off-road applications
• Durable construction ensures reliable long-term use

What’s Included:

• 1 x Ring and Pinion Gear Set (4.56 Ratio)
• Master Install Bearing Kit
• Carrier Bearings, Shims, and Seals
• Complete Installation Hardware
• Step-by-Step Instruction Manual

Specifications of 1st Gen Tacoma 4.56 Gear:

• Gear Ratio: 4.56
• Differential Type: Toyota 8.4-inch Rear
• Material: 8620 Heat-Treated Steel
• Pinion Gear Splines: 27 Spline
• Precision Process: CNC Machined and Heat Treated
• Warranty: 2-Year Limited Warranty

Fitment:

• 1995–2004 Toyota Tacoma (with 8.4-inch Rear Differential)
• 2000–2006 Toyota Tundra
• 2000–2007 Toyota Sequoia

FAQs:

• Will this gear set fit my 2003 Toyota Tacoma?
  Yes, this gear set fits 1995–2004 Tacoma models with an 8.4-inch rear differential.
• How does the 4.56 gear ratio improve performance?
  It boosts low-end torque, improves towing, and restores drivability with larger tires.
• Is professional installation required?
  While not required, professional installation is highly recommended for proper setup and performance.
• Does the kit include everything I need?
  Yes, it comes with the gear set, master install kit, and full hardware.
• Is it suitable for off-road driving?
  Absolutely. The 4.56 ratio enhances traction and control in rugged terrain.