Fits 2005-2012 Nissan Pathfinder (LE, S, SE, SE Off-Road, Silver Edition, SV, and XE).

The SuperPro SPF5133K rear differential-to-subframe mount bushing set is engineered to solve the excessive driveline slop common in factory rubber mounts. As OEM bushings soften or degrade over time, the differential moves under load, leading to vague throttle response and intrusive shifts. These upgraded bushings provide a more rigid connection to the subframe, significantly reducing differential twist during acceleration and deceleration.

Installing this set results in increased chassis responsiveness and more predictable performance under changing loads. By stabilizing the differential, you ensure power is transferred to the ground more efficiently without the unwanted movement associated with worn factory components.

• Manufacturer Part Number: SPF5133K
• Placement: Rear Differential-to-Subframe
• Performance: Reduces driveline movement and improves shift feel
• Construction: High-durability upgraded material replaces soft OEM rubber

Vehicle Fitment

Fits 2002-2005 Subaru WRX.

Upgrade your vehicle's driveline response with the Goodridge High Performance Clutch Line. Designed to replace the factory rubber hose, this race-bred component eliminates the soft, spongy pedal feel caused by hose expansion under pressure. By switching to a braided stainless steel construction, you ensure more precise clutch modulation and consistent feedback during every shift.

Built for durability and high-pressure environments, this line features a PTFE inner hose reinforced with a stainless steel braid and finished with a protective Teflon outer coating. This multi-layer construction prevents swelling and provides superior resistance to abrasion and environmental debris.

• Replaces OEM rubber line for improved pedal response and feedback
• PTFE inner hose ensures chemical compatibility and heat resistance
• Braided stainless steel reinforcement prevents line expansion under heavy clutch loads
• External Teflon coating protects the braid and surrounding components from wear
• Manufacturer Part Number: 24215-CLU-CL

Fits select 2002-2012 Subaru Impreza WRX models including Limited, Premium, and TR trims. This Goodridge stainless steel braided clutch line is a direct performance replacement for the factory rubber hose, engineered to eliminate the spongy pedal feel often experienced under high-stress driving conditions.

Constructed with a premium PTFE inner hose and a durable stainless steel outer braid, this line significantly reduces expansion under pressure compared to OE components. This translates to more consistent clutch engagement, sharper shifts, and superior resistance to both abrasion and corrosion.

• Replaces factory rubber hose with a low-expansion PTFE-lined braided stainless steel line
• Provides a firmer, more communicative clutch pedal for improved shift precision
• Durable stainless steel braid protects against environmental debris and heat
• Includes all necessary adapters for a straightforward installation into factory mounting points
• Manufacturer Part Number: 24215-CLU
• 90-day manufacturer warranty

Vehicle Fitment:
2002-2012 Subaru Impreza WRX
2006-2007, 2010-2012 Subaru Impreza WRX Limited
2009-2012 Subaru Impreza WRX Premium
2006-2007 Subaru Impreza WRX TR

Fits 2000-2007 Toyota Celica GTS, Corolla XRS, Matrix XRS, Pontiac Vibe GT, and Lotus Elise/Exige models.

The Fidanza 130131 Aluminum Flywheel is a precision-engineered performance upgrade designed to reduce rotational mass and unlock hidden horsepower. By replacing the heavy factory cast iron unit with a billet aluminum body that is 40-60% lighter, this flywheel significantly lowers the Moment of Inertia (MOI). The result is a more responsive engine that revs faster and accelerates harder through the gears.

Built for longevity and serviceability, the Fidanza flywheel features a replaceable 1050 steel ring gear and a bolt-on, heat-treated friction plate. This unique design ensures optimum clutch grip and allows you to refresh the friction surface without replacing the entire flywheel. Assembled with military-spec fasteners and featuring stepped dowels for precise alignment, this unit is a direct bolt-on solution for high-performance street and track builds.

• Body Material: Billet 6061 T6 or 2024 T4 Aluminum
• Friction Plate: Replaceable 1050 Steel (Heat-Treated)
• Ring Gear: Hardened 1050 Steel
• Fasteners: Military-spec hardware for maximum reliability
• Weight: 40-60% lighter than OE for reduced MOI
• Part Number: 130131

Fits select 2015-2025 Ford Mustang GT, Shelby GT350/R, GT500, Bullitt, Mach 1, and Dark Horse models.

Engineered to improve front-end weight distribution and increase engine bay clearance, the BMR Suspension KM761H Lightweight K-Member is a critical upgrade for drag racing and high-performance S550 and S650 builds. This unit replaces the bulky factory K-member, shedding 53 pounds from the front of the vehicle. Constructed from a combination of 1-inch, 1.25-inch, and 1.5-inch DOM steel tubing, it provides the structural rigidity required for high-stress launches while maintaining compatibility with factory A-arms and steering racks.

This K-member includes motor mounts and spacers that allow for lowering the engine up to 0.75-inch, providing extra hood clearance for top-mount superchargers or improving the center of gravity. The streamlined design also creates significant room for large-tube headers and custom turbocharger plumbing. The entire assembly is a 100% bolt-on design that requires no cutting or welding for installation.

• Reduces front-end weight by 53 lbs over the OE unit
• Built from 1", 1.25", and 1.5" DOM steel tubing
• Lowers engine up to 0.75" for improved CG or hood clearance
• Compatible with factory or aftermarket steering racks and factory A-arms
• Adds clearance for large-diameter headers and turbo kits
• Durable Black Hammertone powder coat finish
• Approximate 3-4 hour installation time
• Proudly made in the USA
• Manufacturer Part Number: KM761H

Fits select 2001-2019 Chevrolet Silverado, GMC Sierra, and Dodge Ram 1500/2500/3500 trucks with 11.5 or 11.8 14-bolt rear differentials.

The Banks Ram-Air differential cover is engineered to solve the cooling deficiencies of traditional "flat-back" aftermarket covers. While high-capacity covers often stall airflow, creating a dead air zone behind the housing, the patented Banks design utilizes integrated Ram-Air scoops to force high-velocity air through heat radiation fins. In on-road towing tests, this system cools 5X better than standard flat-back covers, significantly extending the life of your gear lubrication.

Beyond external cooling, the interior features a ring gear raceway that guides fluid specifically to the ring and pinion interface and out to the axle bearings, reducing aeration. Maintenance is simplified with a built-in sight glass for quick oil level checks and a magnetic drain plug to capture metal wear particles. The included O-ring seal ensures a leak-free installation without the need for messy RTV silicone.

• Patented Cooling: Ram-Air scoops and FlowThru Fins provide 5X better cooling than flat-back designs.
• Superior Fluid Dynamics: Internal raceway reduces fluid aeration and improves lubrication to critical bearings.
• Durability: Rugged natural finish aluminum construction with breakaway scoops to maintain ground clearance if impacted.
• Easy Maintenance: Features a sight glass, angled fill port, and magnetic drain plug.
• Manufacturer Part Number: 19259

Includes: Differential cover, O-ring seal, magnetic drain plug, and mounting hardware. Retains stock fluid quantity and factory ground clearance.

Fits select 1962-2024 Ford vehicles including F-250/F-350 Super Duty, Excursion, Bronco, and F-150 models with the 10.25-inch 12-bolt rear axle.

The Banks Black-Ops Ram-Air differential cover is engineered to extend lubrication life by significantly reducing fluid temperatures. Unlike flat-back aftermarket covers that can actually impede cooling and fluid flow, this patented design utilizes Ram-Air scoops to force air through external heat radiation fins. In on-road towing tests, this system cools 5X better than high-capacity flat-back covers and demonstrated 118% better cooling performance than competitors in sustained 60mph tests.

Beyond thermal management, the internal geometry features a ring gear raceway that guides fluid directly to the ring and pinion interface and out to the axle tubes and bearings. This reduces fluid aeration and ensures critical components stay lubricated under load. Installation is simplified with a reusable O-ring seal, eliminating the need for messy RTV silicone while maintaining factory ground clearance.

• Patented Forced-Air Cooling: Ram-Air scoops overcome the dead air zone behind the differential to cool internal components.
• FlowThru Fins: Direct heat transfer from the fluid to the high-velocity exterior airflow.
• Enhanced Fluid Dynamics: Internal raceway reduces aeration and directs oil to the ring, pinion, and bearings.
• Simplified Maintenance: Includes a built-in sight glass for level checks and a magnetic drain plug to capture metallic debris.
• Premium Construction: Features an angled fill port, NPT temp sensor port, and a breakaway scoop design for off-road safety.
• Manufacturer Part Number: 19258
• Axle Fitment: Ford 10.25" 12-Bolt

Fits select 1985-2024 Ford F-250, F-350 Super Duty, Excursion, and other Ford models equipped with a 10.25-inch 12-bolt rear differential.

The Banks Power Ram-Air Differential Cover (MPN 19252) is engineered to solve the overheating issues common with high-capacity, flat-back aftermarket covers. Unlike standard covers that can trap heat in a dead air zone behind the differential, this patented design uses external Ram-Air scoops to force high-velocity air through radiation fins. In on-road towing tests, this system cooled 5X better than conventional flat-back covers, significantly extending the life of your gear lubrication.

• Patented Forced-Air Cooling: Ram-Air scoops and internal FlowThru Fins transfer heat away from the fluid to the exterior air.
• Superior Fluid Dynamics: An internal ring gear raceway guides fluid to the pinion interface and axle tubes while reducing aeration.
• Simplified Maintenance: Features a built-in sight glass for fast level checks, an angled fill port, and a magnetic drain plug to capture ferrous wear particles.
• Precision Engineering: Includes a high-quality O-ring seal to eliminate the need for messy RTV silicone and an integrated 1/8-inch NPT temp sensor port.
• Ground Clearance: Maintains stock ground clearance with break-away scoops designed to shear off safely if they strike an obstacle.

• Manufacturer Part Number: 19252
• Differential Fitment: Ford 10.25 inch (12-Bolt)
• Finish: Black Milled
• Installation: Bolts to factory mounting points with included hardware

Fits select 2001-2019 Chevrolet Silverado, GMC Sierra, and Dodge/RAM 1500, 2500, and 3500 trucks with 11.5" or 11.8" 14-bolt rear differentials.

The Banks Ram-Air differential cover is engineered to solve the cooling deficiencies of conventional flat-back aftermarket covers. While high-capacity covers often increase fluid volume, they frequently fail to manage airflow, creating a "dead air zone" behind the housing. This patented design features functional Ram-Air scoops that force high-velocity air through external heat radiation fins, resulting in cooling performance up to 5X better than flat-back designs during on-road towing tests.

Beyond external cooling, the internal geometry is precision-modeled to optimize fluid dynamics. A specialized ring gear raceway guides lubricant directly to the ring and pinion interface and out to the axle tube bearings while reducing fluid aeration. The kit simplifies maintenance with a built-in sight glass for quick level checks and a magnetic drain plug to capture metallic wear particles. Installation is streamlined with a reusable O-ring seal, eliminating the need for messy RTV silicone.

• Manufacturer Part Number: 19249
• Fits 11.5" and 11.8" 14-bolt differential housings
• Patented Ram-Air scoops with breakaway safety design
• FlowThru internal fins for maximum heat transfer
• 304 Stainless steel hardware and 1/8" NPT temp sensor port
• Magnetic drain plug and sight glass for easy service
• Maintains factory ground clearance and fluid capacity
• Limited Lifetime Warranty

Fits 2007-2017 Jeep Wrangler and Wrangler Unlimited (JK) models equipped with a 30-spline Dana 44 rear axle.

The Yukon Gear Grizzly Locker is a mechanical positive-locking differential engineered for the most demanding off-road environments, including rock crawling, trail running, and racing. This patented design delivers 100% power to both tires for maximum traction while allowing the unit to disengage automatically during turns for improved drivability on the street.

Built for extreme durability, the Grizzly Locker features 8620 steel internal gears and an innovative clutch tooth design. The teeth are engineered with a larger radius at the base, providing up to 350% greater strength compared to traditional back-cut designs. This added material helps the locker resist catastrophic failure during shock-loading or axle breakage.

• Internal components forged from high-strength 8620 steel
• Patented internal design reduces common locker failures
• Engineered to resist breakage from shock-loading
• Provides 100% power to both wheels simultaneously
• Automatic disengagement for cornering maneuvers
• Assembled in the USA
• Manufacturer Part Number: YGLD44-3-30-JK
• Fitment: 30-spline Dana 44 housings

Fits 2005-2017 Saab 9-2X Aero and select Subaru WRX, Forester XT, Legacy GT, and Outback XT (2.0L).

The XClutch Stage 2 Sprung Ceramic Clutch Kit is engineered for vehicles that require significantly higher torque holding and heat capacity than a standard unit can provide. Designed primarily for track and racing applications, this single-disc upgrade utilizes advanced ceramic friction technology to manage the thermal loads generated during aggressive driving. The kit features a heavy-duty diaphragm-type pressure plate that has been carefully analyzed for a positive pedal feel and increased clamping force.

To protect the drivetrain, the ceramic friction disc includes a sprung hub designed to dampen and absorb peak shock loading, making it more resilient during hard shifts. Every XClutch component is developed using their advanced in-house R&D facilities, ensuring a precise fit that replaces the factory assembly while maintaining driveability.

• Manufacturer Part Number: XKSU23015-1B
• Disc Type: Single Sprung Ceramic
• Pressure Plate: Heavy Duty Diaphragm
• Application: Recommended for Track and Racing Use
• Increased torque capacity and thermal resistance

Includes: High-performance pressure plate, sprung ceramic friction disc, release bearing, pilot bearing, and alignment tool.

Upgrade your vehicle's drivetrain with the Revolution Gear & Axle T9.5-488 Ring & Pinion Set, specifically engineered for the Toyota 9.5-inch rear axle. This high-strength gear set features a 4.88 ratio, providing the necessary mechanical advantage to restore lost torque and acceleration after installing larger tires or heavy off-road equipment.

Revolution Gear & Axle components are manufactured to exacting tolerances and precision-lapped to ensure quiet operation and a reliable gear pattern during installation. The 29-spline pinion design offers the robust performance required for both daily driving and demanding trail use.

• Axle Application: Toyota 9.5-inch Rear
• Gear Ratio: 4.88
• Pinion Spline Count: 29-Spline
• Construction: Precision-lapped for heat reduction and quiet operation
• Manufacturer Part Number: T9.5-488

This Revolution Gear & Axle Ring & Pinion Set is engineered for Toyota 8-inch 4-cylinder high-pinion front differentials. Providing a 4.88 gear ratio, this set is an essential upgrade for off-road enthusiasts looking to restore power and torque after installing larger tires or to improve crawling performance.

Built for durability and precise mesh, these gears are designed to withstand the stresses of technical trails and heavy-duty use. The 29-spline pinion design ensures a robust connection to the drivetrain, while the reverse rotation configuration is specific to high-pinion front axle applications.

• Manufacturer: Revolution Gear & Axle
• Differential: Toyota 8.0-inch 4-Cylinder
• Pinion Spline Count: 29 Spline
• Rotation: Reverse Rotation
• Gear Ratio: 4.88
• MPN: T8-488R-29

This Revolution Gear & Axle Ring and Pinion Set is designed for Toyota owners looking to restore mechanical advantage and power delivery after installing larger tires or heavy accessories. Engineered for the Toyota 8.0-inch 4-cylinder differential, the 4.88 gear ratio helps bring the engine back into its optimal RPM range, improving drivability both on and off-road.

Precision-cut and heat-treated for longevity, this gear set (MPN: T8-488) provides the durability required for demanding terrain while maintaining the tolerances needed for quiet operation. This kit replaces the factory ring and pinion to correct speedometer calibration and reduce strain on the drivetrain.

• Differential Fitment: Toyota 8.0" (4-Cylinder)
• Gear Ratio: 4.88
• Pinion Spline Count: 27 Spline
• Manufacturer Part Number: T8-488

Fits 2017-2022 Ford F-250 models equipped with the Sterling 10.5-inch rear axle and Dana 60 Super (D60SR) front axle.

This Revolution Gear & Axle 4.88 Ratio Gear Package (MPN: REV-FORD-F250-17-488-K) is a comprehensive solution for re-gearing your Super Duty. Upgrading to a 4.88 ratio is essential for trucks running 37-inch or larger tires, as it restores lost low-end torque, improves towing performance, and reduces strain on the transmission. These precision-engineered ring and pinion sets are manufactured to high tolerances to ensure quiet operation and long-term durability under heavy loads.

• Specifically for Ford 10.5" Rear and Dana 60 Super Front axles
• 4.88 Gear Ratio optimized for larger tire diameters and heavy towing
• Includes front and rear ring and pinion sets
• Heat-treated steel construction for maximum fatigue resistance
• Manufacturer Part Number: REV-FORD-F250-17-488-K

Fits 2017-2022 Ford F-250 trucks equipped with the Sterling 10.5-inch rear axle and Dana 60 front axle (Single Rear Wheel).

This Revolution Gear & Axle gear package is engineered to restore lost torque and performance after installing larger-than-factory tires or to improve towing capability. Re-gearing to a 4.30 ratio helps bring your engine's RPM range back into its optimal power band, reducing strain on the drivetrain and improving off-the-line acceleration.

Constructed from high-quality heat-treated steel, these gear sets are designed for precision fitment and long-term durability under heavy-duty use. This kit provides the necessary ring and pinion sets for both the front and rear differentials to ensure matching ratios for 4WD operation.

• Manufacturer Part Number: REV-FORD-F250-17-430-K
• Axle Applications: Ford 10.5" Rear / Dana 60 Front (SRW)
• Gear Ratio: 4.30
• Vehicle Fitment: 2017-2022 Ford F-250

Fits 2011-2024 Ford F-150 models equipped with the 9.75-inch rear and 8.8-inch reverse-rotation front axles.

Re-gear your Ford F-150 with confidence using the Revolution Gear & Axle 4.88 Gear Package. This comprehensive kit is engineered to restore lost torque, acceleration, and fuel efficiency after installing larger aftermarket tires. By matching front and rear ratios, this package ensures proper 4WD operation and drivetrain synchronization.

Revolution Gear & Axle uses high-quality steel and precision heat-treating processes to ensure gear sets run cool and quiet. This package is upgraded with industry-standard Timken bearings, known for superior tolerances and longevity under high-load conditions. Whether you are daily driving or hitting the trails, this kit provides the durability required for the F-150 platform.

• Complete front and rear ring and pinion sets
• 4.88 gear ratio for improved low-end torque
• Includes premium Timken master overhaul bearing kits
• Compatible with Ford 9.75-inch rear and 8.8-inch reverse front axles
• Manufacturer Part Number: REV-F150-9.75L-11-488

Fits 1994-2002 Dodge Ram 2500 and 3500 models equipped with a Dana 70 rear axle.

The Revolution Gear & Axle Master Install Kit (MPN: K35-2035) provides all the necessary high-quality components for a professional ring and pinion installation or a complete differential overhaul. This kit features premium Koyo bearings and races, the preferred choice for technicians seeking OE-level tolerances and long-term durability in heavy-duty RAM truck applications.

Designed to simplify the setup process, this kit includes the essential hardware required to establish correct gear patterns and bearing preload. Whether you are re-gearing for larger tires or repairing a worn rear end, these components ensure your drivetrain operates quietly and reliably under load.

• Includes premium Koyo carrier and pinion bearings and races
• High-quality pinion seal for leak-free operation
• Complete shim kit for precise pinion and carrier adjustments
• Includes ring gear bolts and pinion nut
• Supplied with gear marking compound and applicator brush
• Manufacturer Part Number: K35-2035

Fits 2011-2025 Ford F-150 models equipped with the 9.75-inch rear differential.

Upgrading to a 4.88 gear ratio is an essential modification for F-150 owners running larger aftermarket tires or looking to restore lost torque while towing. This Revolution Gear & Axle ring and pinion set is engineered to provide the precise gear reduction needed to bring your engine back into its optimal power band, improving off-the-line acceleration and reducing strain on your drivetrain components.

Constructed for durability and quiet operation, these gears undergo rigorous heat-treatment processes to ensure they withstand the high-torque demands of modern Ford trucks. Each set is precision-matched for a consistent contact pattern and straightforward setup during installation.

• Manufacturer Part Number: F9.75-488-11
• Axle Application: Ford 9.75-inch Rear
• Gear Ratio: 4.88
• Pinion Spline Count: 31
• Ring Gear Diameter: 9.75 inches
• Position: Rear

Optimize your drivetrain for larger tires or increased towing demands with the Revolution Gear & Axle 5.13 Ratio Long Ring & Pinion Set. Engineered specifically for the Ford 10.25in rear axle, this gear set provides the mechanical advantage needed to restore torque and improve acceleration by adjusting the final drive ratio. This "Long" pinion variant ensures precise fitment for compatible differential housings, maintaining the tight tolerances required for quiet operation and long-term durability.

• Manufacturer Part Number: F10.25-513L
• Axle Application: Ford 10.25in Rear
• Gear Ratio: 5.13
• Pinion Specification: Long
• High-strength construction designed for severe-duty applications
• Precision-cut gear teeth for optimal mesh and reduced heat buildup

Fits 2018-2024 Jeep Wrangler Wide Track models.

This Revolution Gear & Axle Rear Axle Kit is engineered for off-road enthusiasts who require superior strength and reliability on the trail. By replacing factory shafts with high-tensile 4340 chromoly, this kit significantly increases torque capacity and fatigue resistance, making it an essential upgrade for vehicles running larger tires and aftermarket lockers. These shafts are precision-machined to ensure a perfect 32-spline engagement and are built to handle the stresses of technical rock crawling and heavy-duty use.

• Material: High-strength 4340 Chromoly steel
• Spline Count: 32-Spline
• Axle Location: Rear
• Fitment: Specifically for Wide Track Dana 44 applications
• Vehicle Application: 2018-2024 Jeep Wrangler Wide Track
• Manufacturer Part Number: DC-D44JLJT-WTAFT-32

Fits 2017-2022 Ford F-250, F-350, and F-450 Super Duty trucks equipped with a Dana 60 reverse rotation front axle.

This Revolution Gear & Axle ring and pinion set is engineered to restore performance and torque in late-model Ford Super Duty trucks. Moving to a 5.38 gear ratio is a critical upgrade when installing larger-diameter tires, as it brings the engine back into its optimal RPM range to maintain towing capacity and off-road crawl ratios. Precision-lapped for a quiet mesh and smooth operation, these gears are built to handle the high-torque demands of heavy-duty diesel and gas drivetrains.

Constructed from high-strength heat-treated steel, this set replaces the factory gearing in the front D60 housing with a focus on durability and reliable gear patterns under load.

• Axle Application: Dana 60 (D60)
• Rotation: Reverse (Front)
• Gear Ratio: 5.38
• Manufacturer Part Number: D60S-538RT
• Compatibility: 2017-2022 Ford F-250/F-350/F-450

This Revolution Gear & Axle Ring and Pinion set is engineered for Dana 44 rear axle applications requiring a 5.38 gear ratio. As a "thick" gear set, it is specifically designed to mount onto 3.73-and-down (numerically lower) differential carriers. This allows you to upgrade to a deeper gear ratio without the additional expense of replacing your existing carrier.

To ensure maximum compatibility and ease of installation, the ring gear is dual-drilled. This feature allows the gear set to accommodate multiple ring gear bolt sizes, fitting a wider range of factory and aftermarket Dana 44 carriers. Each set is manufactured to precise tolerances to provide a reliable mesh and quiet operation on the street or the trail.

• Manufacturer Part Number: D44-538TD
• Axle Model: Dana 44 (Rear)
• Gear Ratio: 5.38
• Gear Type: Thick Gear (compatible with 3.73 & down carriers)
• Bolt Pattern: Dual Drilled Ring Gear

Upgrade your drivetrain with the Revolution Gear & Axle Dana 44 Reverse Rotation Ring and Pinion Set. This 4.88 ratio gear set is engineered for high-pinion rear axle applications, providing the mechanical advantage needed to compensate for larger tire diameters and restore lost torque. Precision-cut from high-strength steel, this set ensures reliable tooth contact and durability under high-stress off-road conditions.

• Precision Gearing: 4.88 ratio offers a significant increase in crawl ratio and low-end power.
• Specific Fitment: Designed exclusively for Dana 44 reverse rotation (high pinion) housings in rear axle configurations.
• Heat Treated: Manufactured for maximum longevity and wear resistance during heavy use.
• MPN: D44-488R

The Revolution Gear & Axle Dana 44 Rear 4.88 Ratio Dual Drilled Ring & Pinion Set is engineered for precision and durability in demanding off-road and street applications. This gear set provides a significant ratio change to help restore lost torque and improve the power band when running larger tire diameters or for specialized crawling needs.

The dual-drilled ring gear design offers increased versatility, ensuring compatibility across different carrier bolt patterns for a straightforward installation. Each ring and pinion set is precision-matched to ensure quiet operation and a consistent contact pattern under load, providing the reliability required for performance drivetrain builds.

• Manufacturer Part Number: D44-488D
• Axle Application: Dana 44 Rear
• Gear Ratio: 4.88
• Ring Gear Feature: Dual Drilled
• Component Type: Matched Ring and Pinion Set

Upgrade or repair your drivetrain with the Revolution Gear & Axle Dana 44 Rear Axle Ring & Pinion Set. This 3.73 ratio gear set (MPN: D44-373) is engineered to meet or exceed original equipment standards, providing a precise mesh for quiet operation and reliable torque transfer in Dana 44 rear differential housings.

• Precision Machined: Manufactured to tight tolerances to ensure proper gear contact patterns and reduced drivetrain noise.
• Optimized Gearing: The 3.73 ratio offers an ideal balance for daily drivability and fuel economy on vehicles equipped with stock to moderately oversized tires.
• Heavy-Duty Construction: Built from high-quality steel to withstand the stresses of both street and trail use.
• Component Specs: Specifically designed for the Dana 44 rear axle; includes one ring gear and one pinion gear.

Proper installation requires professional setup to ensure correct backlash and tooth contact, maximizing the lifespan of your differential. Part Number: D44-373.

Fits 1998-2007 Toyota Land Cruiser models equipped with an 8-inch front open differential.

This Revolution Gear & Axle Master Install Kit provides the professional-grade components required for a complete front differential rebuild or gear ratio change. Designed specifically for the 8-inch front assembly, this kit ensures a precise setup for optimal gear mesh and long-term durability in demanding off-road or highway conditions.

• Engineered for Toyota 8-inch Front Open Differentials
• Includes premium bearings and races for smooth operation
• Complete with pinion seal, crush sleeve, and gear marking compound with brush
• Includes ring gear bolts and a comprehensive shim kit for exact tolerances
• Replaces worn internal components to restore drivetrain integrity
• Manufacturer Part Number: 35-2061-100

Fits 1998-2007 Toyota Land Cruiser models equipped with a 9.5-inch rear open differential.

The Revolution Gear & Axle Master Install Kit (MPN: 35-2057-100) provides all the essential professional-grade components required for a comprehensive ring and pinion installation or differential overhaul. Designed specifically for the Toyota 9.5-inch rear end, this kit ensures that technicians and DIY builders have the necessary hardware to set pinion depth, preload, and backlash to precise tolerances.

• Complete master overhaul kit for 9.5-inch rear open differentials
• High-quality pinion and carrier bearings for long-term durability
• Includes necessary shims, crush sleeve (where applicable), and pinion seal
• Comes with ring gear bolts, pinion nut, and gasket/sealant
• Includes gear marking compound and brush for verifying tooth contact patterns
• Manufacturer Part Number: 35-2057-100