Fits 1999-2007 Ford vehicles equipped with a 9.75-inch rear axle.

The Revolution Gear & Axle Master Install Kit provides the professional-grade components required for a comprehensive ring and pinion installation or a complete differential overhaul. This kit is designed to ensure precise gear setup, helping you achieve proper pinion depth, backlash, and bearing preload for long-term drivetrain reliability.

• Complete master overhaul solution for Ford 9.75-inch rear differentials
• Includes essential bearings, races, seals, and installation hardware
• Designed to meet or exceed OE tolerances for quiet operation and durability
• Manufacturer Part Number: 35-2012A

Fits 1969-1990 Toyota Land Cruiser models equipped with the 9.5-inch differential.

This Revolution Gear & Axle Ring and Pinion Set is engineered to restore lost torque and improve drivability, particularly when upgrading to larger tires or replacing worn factory components. Precision-machined for proper tooth contact and quiet operation, these gears provide the durability required for both daily driving and demanding off-road use. This set replaces or upgrades the internal gear set within the 9.5-inch housing to a 4.88 ratio.

• Ratio: 4.88
• Ring Gear Diameter: 9.5 inches
• Pinion Spline Count: 27
• Manufacturer Part Number: TLC-488

Fits 2016-2023 Toyota Tacoma models equipped with the 8.75-inch rear axle.

This Revolution Gear & Axle gear package is engineered to restore lost torque and acceleration in your 3rd Gen Tacoma. Upgrading to a 4.88 gear ratio is a critical modification for vehicles running larger-than-stock tires or carrying heavy overland equipment, as it brings the engine back into its optimal power band and reduces strain on the drivetrain. Built for durability and precise fitment, this kit replaces the factory ring and pinion to improve drivability both on and off-road.

• Ratio: 4.88
• Axle Fitment: 8.75-inch Rear Axle
• Application: 2016-2023 Toyota Tacoma
• MPN: REV-TACO-8.75-488

Fits 2005-2023 Toyota Tacoma models equipped with the 8.0-inch Independent Front Suspension (IFS) reverse rotation differential.

Engineered for durability and precision, the Revolution Gear & Axle ring and pinion set is designed to restore power and performance to your Toyota Tacoma after installing larger tires or adding heavy off-road equipment. This 5.29 ratio gear set allows your drivetrain to operate within its ideal power band, reducing strain on the engine and transmission while improving off-road crawl ratios.

This "thin" gear design is specific to 8.0-inch IFS applications, ensuring correct mesh and shim tolerances within the factory differential housing. Each gear set is manufactured to tight tolerances to provide a quiet ride on the highway and reliable strength on the trail.

• Manufacturer Part Number: T8IFS-529R
• Gear Ratio: 5.29
• Differential Fitment: Toyota 8.0-inch IFS
• Rotation: Reverse
• Gear Profile: Thin Ring Gear
• Fitment: 2005-2023 Toyota Tacoma

Fits 2005-2023 Toyota Tacoma models equipped with the 8.0in IFS reverse rotation front differential.

This Revolution Gear & Axle Ring and Pinion Set is precision-engineered to restore torque, acceleration, and fuel economy in 2005-2023 Tacomas running larger-than-stock tires. Designed specifically for the 8.0-inch Independent Front Suspension (IFS) housing, this reverse-cut gear set features a "thick" ring gear profile. This specialized design allows you to achieve the correct gear mesh and lash within the factory housing when using specific differential carriers without the need for aftermarket spacers.

• Gear Ratio: 4.56
• Differential Type: Toyota 8.0in IFS Reverse (Front)
• Design: Thick Ring Gear construction
• Material: High-strength alloy steel heat-treated for maximum durability
• Direct replacement for OE gear sets when re-gearing for oversized tires
• Manufacturer Part Number: T8IFS-488TR

Fits select 2005-2023 Toyota Tacoma models equipped with the 8.0-inch IFS Reverse front differential.

This Revolution Gear & Axle ring and pinion set is engineered to restore performance and torque after installing larger tires or adding heavy off-road equipment. Designed for the 8.0-inch Independent Front Suspension (IFS) reverse rotation housing, this "thin" gear set is manufactured to precise tolerances from high-quality steel to ensure quiet operation and a long service life under demanding conditions.

• Ratio: 4.88
• Differential Fitment: 8.0-inch IFS Reverse
• Gear Style: Thin Ring & Pinion
• Heat Treated: Yes, for maximum durability and fatigue resistance
• Part Number: T8IFS-488R

Whether you are tackling technical trails or correcting your gear ratios for highway drivability, these gears provide the reliability required for late-model Toyota Tacoma drivetrains.

Fits 2005-2023 Toyota Tacoma models equipped with the 8.0in IFS (Independent Front Suspension) reverse rotation front differential.

This Revolution Gear & Axle ring and pinion set is engineered to restore lost torque, power, and fuel economy after installing larger tires or heavy off-road armor. Featuring a 4.56 gear ratio, this set is designed as a "Thick" gear, allowing it to be installed directly onto the factory carrier (3.73 and down) without requiring a carrier change. Each gear set is precision-cut and heat-treated to ensure quiet operation and long-term durability under demanding trail conditions.

• Manufacturer Part Number: T8IFS-456TR
• Gear Ratio: 4.56
• Differential Fitment: Toyota 8.0in IFS Reverse
• Configuration: Thick Ring Gear (fits 3.73 & numerically lower carriers)
• Precision-ground teeth for optimal contact patterns and reduced noise
• High-grade steel construction for increased shock load resistance

Fits 2016-2024 Toyota Tacoma models equipped with the 8.75-inch rear axle.

This Revolution Gear & Axle ring and pinion set is engineered to restore lost torque and acceleration in 2016-2024 Tacomas following the installation of larger-than-stock tires. Moving to a 5.29 gear ratio brings the engine back into its optimal RPM range, improving towing performance and off-road crawl capability while reducing transmission hunting on the highway. Each gear set is precision-lapped for quiet operation and manufactured from high-quality steel to handle the increased stresses of off-roading and heavy-duty use.

• Gear Ratio: 5.29
• Ring Gear Diameter: 8.75 inches
• Position: Rear Axle
• Material: Precision heat-treated steel
• Manufacturer Part Number: T8.75-529

Upgrade your Toyota 8.0-inch V6 differential with this Revolution Gear & Axle Ring and Pinion Set. Engineered for precision and durability, this 5.29 ratio set is the ideal solution for restoring torque and power delivery in vehicles equipped with oversized tires. By correcting the gear geometry, this set helps bring your RPMs back into the optimal power band and assists in recalibrating speedometer accuracy.

• Manufacturer Part Number: T8-529V6-29
• Differential Type: Toyota 8.0-inch V6
• Pinion Spline Count: 29 Spline
• Gear Ratio: 5.29
• Material: High-strength gear steel for maximum fatigue resistance
• Application: Replaces factory ring and pinion in select Toyota 8" V6 housings

Upgrade your Toyota's drivetrain with the Revolution Gear & Axle 5.29 Ratio Ring and Pinion Set. Engineered for the Toyota 8.0-inch 4-cylinder differential, this gear set is designed to restore power, torque, and fuel economy when running larger-than-stock tires. By increasing the mechanical advantage, this set reduces stress on your engine and transmission during both highway driving and off-road technical maneuvers.

Each gear set is precision-machined and heat-treated to ensure a quiet mesh and long-term durability under heavy load. The 27-spline pinion configuration provides a direct replacement for your factory gear set in compatible 8-inch housings, delivering the reliability expected from high-quality drivetrain components.

• Ratio: 5.29
• Differential Fitment: Toyota 8.0" 4-Cylinder
• Pinion Spline Count: 27 Spline
• Construction: High-strength steel for superior fatigue resistance
• Manufacturer Part Number: T8-529

Upgrade your drivetrain with the Revolution Gear & Axle Toyota V6 8.0-inch Ring and Pinion Set. This gear set is designed for Toyota 8" V6 differentials requiring a 29-spline pinion, providing a reliable solution for correcting speedometer error and restoring lost torque after installing larger tires or heavy off-road equipment.

• Precision Engineering: Manufactured to exacting tolerances for quiet operation and a precise mesh pattern.
• Gear Ratio: 4.88 ratio, ideal for compensating for increased tire diameters.
• Compatibility: Designed specifically for Toyota V6 8.0-inch housings.
• Pinion Specs: 29-spline pinion count.
• Part Number: T8-488V6-29

This ring and pinion set replaces worn factory gears or provides the necessary mechanical advantage for technical trail driving and improved highway manners on modified Toyota platforms.

This Revolution Gear & Axle Ring and Pinion Set is engineered to optimize torque and performance for Toyota V6 8.0-inch differentials. Featuring a 4.56 gear ratio, this set is a critical upgrade for vehicles equipped with larger-than-stock tires, helping to return the engine to its ideal power band and improving overall drivability.

Constructed from high-strength alloys and precision-lapped for smooth engagement and quiet operation, these gears are designed to handle the rigors of heavy-duty towing and off-road articulation. The 29-spline pinion design offers a significant strength advantage for late-model housings, ensuring a precise fit and reliable service life when properly shimmed and installed.

• Manufacturer Part Number: T8-456V6-29
• Differential Compatibility: Toyota V6 8.0-inch
• Gear Ratio: 4.56
• Pinion Spline Count: 29-Spline
• Ring Gear Diameter: 8.0 Inches

Restore your vehicle's performance and low-end torque with the Revolution Gear & Axle Toyota 7.5" 4.88 Ratio Ring & Pinion Set. This precision-matched gear set is designed for Toyota 7.5-inch differentials, providing a reliable solution for re-gearing after installing larger tires or for improving power delivery in specific off-road applications.

• Designed for Toyota 7.5-inch differentials
• 4.88 Gear Ratio
• Precision-lapped matched set for quiet operation and long service life
• Manufacturer Part Number: T7.5-488

Fits 1996-2004 Jeep Wrangler TJ and Jeep Grand Cherokee models equipped with a Dana 35 rear axle. This Revolution Gear & Axle 4.56 Ratio Gear Package (REV-TJ-D35-456) is designed to restore lost torque and improve drivability after installing larger tires or adding heavy off-road equipment.

Precision-engineered for the Dana 35 differential, these gears are manufactured to strict tolerances to ensure a quiet run and a long service life. Whether you are correcting your speedometer or seeking better crawl ratios on the trail, this gear set provides the mechanical advantage needed for specialized Jeep builds.

• Manufacturer Part Number: REV-TJ-D35-456
• Axle Fitment: Dana 35 (Rear)
• Gear Ratio: 4.56
• Compatible Vehicles: 1996-2004 Jeep Wrangler TJ and Jeep Grand Cherokee
• Material: High-quality steel construction for increased durability

Fits 2016-2023 Toyota Tacoma models equipped with the 8.75-inch rear axle.

This Revolution Gear & Axle gear package provides a 5.29 ratio upgrade designed to restore lost torque and acceleration after the installation of larger tires or heavy off-road armor. By shortening the gear ratio, this set brings your Tacoma's engine back into its optimal power band, reducing hunting between gears in the transmission and improving overall drivability both on and off the trail.

• Ratio: 5.29
• Axle Fitment: 8.75-inch Rear
• Manufacturer Part Number: REV-TACO-8.75-529
• Restores power and fuel efficiency for trucks with oversized tires
• Precision-engineered for reliable gear mesh and quiet operation

Fits 2016-2023 Toyota Tacoma models equipped with an 8-inch rear axle and an open carrier.

This Revolution Gear & Axle 5.29 Ratio Gear Package (REV-TACO-8-529-OPEN) is a professional-grade solution for re-gearing your 3rd Gen Tacoma. A 5.29 ratio is the ideal choice for Tacoma owners who have installed 33-inch or 35-inch tires, as it effectively restores the engine's power band, reduces transmission gear hunting, and corrects shift points for improved drivability and fuel economy.

Built to handle the stresses of both daily commuting and heavy off-road use, these gears are precision-machined for quiet operation and a perfect mesh. This kit specifically targets vehicles using the factory open carrier configuration in the 8-inch rear differential housing.

• Manufacturer Part Number: REV-TACO-8-529-OPEN
• Gear Ratio: 5.29
• Ring Gear Diameter: 8 Inches
• Placement: Rear Axle
• Carrier Fitment: Open Carrier

Fits 2018-2024 Jeep Wrangler JL Rubicon and Jeep Gladiator JT models equipped with Dana 44 AdvanTEK axles (M210 front and M220 rear).

Re-gearing your Jeep is essential when upgrading to 37-inch or larger tires to restore lost torque, improve fuel economy, and reduce strain on the drivetrain. This Revolution Gear & Axle gear package provides a complete solution for both front and rear differentials, featuring precision-cut ring and pinion sets designed to handle the increased loads of off-road use and larger rotating masses.

• Gear Ratio: 5.38
• Front Axle: Dana 44 AdvanTEK M210 (210mm)
• Rear Axle: Dana 44 AdvanTEK M220 (220mm)
• Construction: High-grade heat-treated steel for maximum durability and fatigue resistance
• Fitment: Specific to Rubicon and JT models with factory Dana 44 housings
• Manufacturer Part Number: REV-JL-220/210-538

Designed for quiet operation and long-term reliability, these gears are matched for consistent mesh patterns and optimal power transfer under extreme trail conditions.

Fits 2018-2024 Jeep Wrangler JL Rubicon and Jeep Gladiator JT models equipped with Dana 44 (M210 front and M220 rear) axles.

This Revolution Gear & Axle gear package is engineered to restore torque, acceleration, and fuel efficiency in vehicles running larger tire diameters. Utilizing a 5.13 ratio and a precision 2-cut manufacturing process, these gears offer superior strength and quieter operation compared to traditional gear designs. This kit includes both front and rear ring and pinion sets to complete a full axle regear.

• Part Number: REV-JL-220/210-513DC
• Ratio: 5.13
• Front Axle: Dana 44 M210 (210mm)
• Rear Axle: Dana 44 M220 (220mm)
• Manufacturing Process: 2-Cut
• Application: Rubicon and Gladiator JT models

Fits 2018-2024 Jeep Wrangler JL Rubicon and Gladiator JT models equipped with Dana 44 220mm and 210mm axles.

The Revolution Gear & Axle 4.88 Ratio 2-Cut Gear Package is a comprehensive solution designed to restore performance and torque for Jeeps equipped with larger-than-stock tires. This package includes high-strength ring and pinion sets for both the front and rear AdvanTEK style axles, ensuring your drivetrain can handle the increased rolling resistance of 35-inch or 37-inch tires.

• Precision-matched 4.88 gear ratio for optimized power delivery and speedometer correction.
• 2-Cut manufacturing process ensures consistent tooth contact for quiet operation and long-term durability.
• Specifically engineered for the Jeep JL Rubicon and Gladiator JT Dana 44 axle platforms (M210 front and M220 rear).
• High-grade steel construction designed to withstand the rigors of heavy off-roading and technical crawling.
• Manufacturer Part Number: REV-JL-220/210-488DC.

By moving to a 4.88 ratio, you reduce the strain on your transmission and engine, allowing your vehicle to stay in the proper powerband during highway driving and steep climbs.

Fits 2018-2024+ Jeep Wrangler JL Rubicon and Jeep Gladiator JT models equipped with Dana 44 220mm (Rear) and 210mm (Front) axles.

Upgrading to larger tires often results in a sluggish power band and decreased fuel efficiency. This Revolution Gear & Axle 4.56 Ratio Gear Package is engineered to restore your Jeep's performance by correcting the gear ratio for optimal torque delivery. These gears utilize a 2-cut manufacturing process, which provides a stronger tooth profile and a more precise setup for quieter operation on the highway and durability on the trail.

• Part Number: REV-JL-220/210-456DC
• Ratio: 4.56
• Axle Fitment: Dana 44 (M210 Front / M220 Rear)
• Manufacturing Style: 2-Cut
• Application: Optimized for 2018+ JL Rubicon and JT platforms

Fits 2018-2024 Jeep Wrangler JL Non-Rubicon models.

Installing larger tires often results in a loss of acceleration and poor fuel economy as the factory gear ratios struggle to turn the increased mass. This Revolution Gear & Axle 4.56 Ratio Gear Package corrects this issue by restoring the engine's RPM to its optimal power band. This kit provides precision-engineered ring and pinion sets for both the front and rear differentials, ensuring your 4WD system remains synchronized and reliable.

• Optimized 4.56 ratio for improved torque and drivability with oversized tires
• Precision-cut from high-quality heat-treated steel for maximum gear life
• Designed for the M186 front and M220 (Dana 44) rear axles found on Non-Rubicon trims
• Includes both front and rear ring and pinion sets
• Manufacturer Part Number: REV-JL-220/186-456

Fits 2018-2024 Jeep Wrangler JL Non-Rubicon models with Dana 35/M200 rear and M186 front axles.

Restore your Jeep's off-road capability and highway driveability with the Revolution Gear & Axle 4.88 Ratio Gear Package. When you upgrade to larger tires, the factory gear ratios often leave the engine struggling, leading to lost fuel economy and a transmission that constantly hunts for gears. This package provides high-quality ring and pinion sets for both the front and rear differentials to bring your JL back into its optimal power band.

Precision-engineered for the AdvanTEK axle series, these gears are designed to handle the increased torque loads of oversized tires while maintaining quiet operation on the pavement. This kit is a direct fit for the M186 front axle and the M200 (Dana 35 AdvanTEK) rear axle found in Non-Rubicon JL Wranglers.

• Specifically for 2018+ Jeep Wrangler JL Non-Rubicon trim levels
• Front Axle Fitment: AdvanTEK M186
• Rear Axle Fitment: AdvanTEK M200 (Dana 35)
• Gear Ratio: 4.88
• Restores power and torque after installing 33-inch to 37-inch tires
• Manufacturer Part Number: REV-JL-200/186-488

Fits 2018-2024 Jeep Wrangler JL Non-Rubicon models equipped with the Dana 35 rear axle.

Restore your Jeep's performance and fuel economy with the Revolution Gear & Axle 4.56 Ratio Gear Package. Specifically engineered for the M186/M200 Dana 35 rear housing found in Non-Rubicon JL models, this ring and pinion set is the essential upgrade for owners installing larger tires or heavy off-road equipment. By optimizing the gear ratio, you reduce strain on the drivetrain and ensure your engine stays within its ideal power band during highway cruising and technical crawling.

• Manufacturer Part Number: REV-JL-200/186-456
• Gear Ratio: 4.56
• Axle Application: Dana 35 (M186/M200) Rear
• Compatibility: 2018+ Jeep Wrangler JL (Non-Rubicon)
• Material: High-strength, heat-treated steel for maximum durability
• Precision-lapped gear teeth for quiet operation and smooth engagement

Fits 2007-2018 Jeep Wrangler JK Rubicon models.

Restore lost performance and improve drivability on your lifted Jeep with the Revolution Gear & Axle 5.13 Ratio Gear Package. This comprehensive kit includes both front and rear ring and pinion sets along with master overhaul kits to completely refresh your drivetrain. By switching to a 5.13 ratio, you effectively compensate for the increased rolling diameter of larger tires, bringing your engine back into its optimal power band and reducing strain on the transmission.

This package features premium Koyo bearings, widely recognized by axle specialists for their tight tolerances and long-term durability under heavy trail use. Each component is engineered for precise mesh and quiet operation, ensuring your Rubicon remains reliable whether crawling over obstacles or cruising at highway speeds.

• Part Number: REV-JK-RUB-513-K
• Gear Ratio: 5.13
• Includes front and rear ring and pinion sets
• Complete master overhaul kits with Koyo bearings
• High-grade steel construction for maximum torque capacity
• Designed specifically for the Dana 44 axles found in JK Rubicon models

Fits 2007-2018 Jeep Wrangler JK Rubicon models. This Revolution Gear & Axle 5.13 Ratio Gear Package is a comprehensive solution for re-gearing both front and rear axles. Engineered to restore torque and fuel efficiency after installing larger tires, this kit combines precision-cut gear sets with industry-leading Timken bearings for a durable, quiet setup that handles the rigors of off-road use.

• Complete gear package for front and rear Rubicon axles
• 5.13 Gear Ratio optimized for increased tire diameters
• Includes premium Timken Master Overhaul Kits for a complete installation
• Restores drivetrain performance and improves crawling capability
• Manufacturer Part Number: REV-JK-RUB-513

Fits 2007-2018 Jeep Wrangler JK Rubicon.

Re-gearing is a critical step for maintaining performance and fuel efficiency after installing larger tires on your Jeep. This Revolution Gear & Axle 4.88 ratio gear package is engineered to restore torque and reduce drivetrain strain. This comprehensive kit includes both front and rear ring and pinion sets, paired with premium Koyo master overhaul kits. Koyo bearings are industry-preferred for their tight tolerances and durability under the high-heat, high-load conditions found in off-road environments.

• Ratio: 4.88
• Front and Rear Ring and Pinion Sets
• Includes Koyo Master Overhaul Kits
• Designed for Rubicon specific axle housings
• Manufacturer Part Number: REV-JK-RUB-488-K

Fits 2007-2018 Jeep Wrangler JK Rubicon.

The Revolution Gear & Axle 4.88 Ratio Gear Package provides a complete re-gearing solution to restore power and fuel economy after installing larger tires or heavy armor. This kit includes precision-lapped ring and pinion sets for both front and rear axles, ensuring quiet operation and a proper contact pattern. To ensure long-term reliability under trail conditions, this package features master overhaul kits with premium Timken bearings, known for superior tolerances and heat dissipation.

• Matched 4.88 gear ratio for optimized torque and drivability
• Front and rear ring and pinion gear sets included
• Master overhaul kits include Timken bearings, races, seals, and shims
• Designed specifically for the Dana 44 axles found in Rubicon trim levels
• Manufacturer Part Number: REV-JK-RUB-488

Fits 2007-2018 Jeep Wrangler JK (Non-Rubicon).

Restore lost torque and improve drivability with the Revolution Gear & Axle 5.13 ratio gear package. When upgrading to larger tires, factory gear ratios often leave the engine lugging and the transmission hunting for gears. This comprehensive package provides the mechanical leverage required to return your JK to its optimal power band, whether on the highway or crawling through technical terrain.

This kit includes front and rear ring and pinion sets paired with genuine Timken Master Overhaul Kits. Known for high-grade steel and precision tolerances, Timken bearings offer superior reliability and heat dissipation compared to standard aftermarket alternatives. This specific setup is engineered for the Dana 30 front and Dana 44 rear axles found on non-Rubicon JK models.

• 5.13 Gear Ratio for optimized performance with larger tires
• Includes premium Timken master overhaul kits for front and rear
• High-grade steel ring and pinion sets for long-term durability
• Specifically for Non-Rubicon Dana 30 front and Dana 44 rear axles
• Manufacturer Part Number: REV-JK-NON-513

Fits 2007-2018 Jeep Wrangler JK (Non-Rubicon models).

Re-gearing is a critical upgrade for any Jeep Wrangler JK running larger tires to restore lost acceleration, optimize shift points, and reduce drivetrain strain. This Revolution Gear & Axle package provides a complete solution for both the front and rear differentials, featuring precision-lapped ring and pinion sets designed for quiet operation and high strength.

This kit is upgraded with premium Koyo master overhaul kits. Koyo bearings are the gold standard for OE-quality tapered roller bearings, providing the tight tolerances and heat resistance required for heavy-duty off-road use and long-range highway towing.

• Ratio: 4.88
• Axle Fitment: Non-Rubicon Dana 30 Front / Dana 44 Rear
• Bearings: Includes Koyo Master Overhaul Kits
• Construction: High-grade gear steel, precision lapped
• MPN: REV-JK-NON-488-K

Fits 2007-2018 Jeep Wrangler JK Non-Rubicon models.

Restore torque and performance to your 2007-2018 Jeep Wrangler JK with the Revolution Gear & Axle 4.88 ratio gear package. This comprehensive kit is designed specifically for Non-Rubicon models equipped with the Dana 30 front and Dana 44 rear axles, providing the necessary mechanical advantage to compensate for larger aftermarket tires.

• Premium Timken Bearings: Both front and rear master overhaul kits include genuine Timken bearings for maximum longevity and high-load reliability in off-road environments.
• Complete Installation Solution: This package includes both front and rear ring and pinion sets along with the corresponding master install kits, featuring all necessary shims, seals, bolts, and marking compound.
• Precision Engineering: Revolution Gear sets are manufactured to high tolerances for quiet street operation and durable trail performance.
• Optimized Gearing: The 4.88 ratio is a popular choice for JKs running 35-inch or 37-inch tires, helping to keep the engine in its optimal power band.

Manufacturer Part Number: REV-JK-NON-488