Toyota Tundra 2nd Gen 2007-2021, Revolution Gear & Axle 10.5in Rear Ring and Pinion, 5.7L Engine, 4.88 Ratio

A 5.7L Tundra pulls hard, but the stock rear ratio is geared for the highway, and heavier loads and bigger tires blunt the pull. This Revolution Gear & Axle set fits the Toyota 10.5in rear differential in a 4.88 ratio, with a 34-spline pinion and a 10.5in ring gear cut from 8620 steel, standard rotation. Set the gears, add the ring gear bolts, which are not included, and the rear axle is geared to the ratio you chose. The right ratio delivers more torque at lower speeds, which gives better traction and control on climbs and makes towing easier.

Key Features

• Made from 8620 steel
• 34-spline pinion; standard rotation ring gear
• Sold as a ring and pinion gear set; ring gear bolts are not included

Specifications

• Ratio: 4.88
• Ring gear rotation: Standard
• Pinion splines: 34
• Ring gear diameter: 10.5 in
• Ring gear bolt thread: 12 x 11mm
• Differential: Toyota 10.5in (rear)
• Carrier break: none
• Material: 8620 steel
• Country of origin: Korea
• Shipping weight: 26 lb
• Shipping carton: 15 x 11 x 5.5 in

Fitment

• Toyota Tundra 2nd Gen 2007-2021 (5.7L engine, 10.5in rear differential)

For Toyota 10.5in rear differentials.

In the Box

• Ring and pinion gear set

Warranty

2 Year Limited Warranty against manufacturing defects.

Notes

• Ring gear bolts are not included.

MPN T10.5-488 · UPC 810038583891