Yukon Front & Rear Ring & Pinion Gear Kit Package with Master Install Kits (Toyota 8" Rear w/ Factory Locker / 8.0" IFS Front, 4.56 Ratio, 3-Series Case) - YGKT006-456-3
Upgrade the gear ratio and performance of your 2007-2009 4WD Toyota FJ Cruiser or 2005-2015 4WD Toyota Tacoma equipped with a factory rear locker with the complete Yukon Front & Rear Ring & Pinion Gear Kit Package (YGKT006-456-3). This comprehensive all-in-one package delivers matched 4.56 ratio ring and pinion gear sets for both the front independent and rear axles, paired with premium Master Overhaul Kits featuring high-grade bearings, seals, shims, and hardware.
Engineered to restore power, optimize drivetrain efficiency, and compensate for larger off-road tires, Yukon Pro Kits eliminate guesswork by bundling everything needed for a full axle re-gear into a single part number.
Features
- Complete front and rear re-gear and differential overhaul package in one convenient part number
- Includes precision-matched 4.56 ratio ring and pinion gear sets for Toyota 8" rear (with factory locker) and 8.0" IFS clamshell front differentials
- Includes Master Installation Kits for both front and rear axles with premium bearings, shims, marking compound, and small hardware
- Front gear engineered to fit 3-series (3.73 and down) carrier cases
- Ideal upgrade for restoring power, torque, and highway/off-road efficiency when running larger tires
- Backed by Yukon’s industry-leading warranty and unmatched reliability
Specifications
- SKU / Part Number: YGKT006-456-3
- Manufacturer: Yukon Gear and Axle
- UPC Code: 883584118503
- Proxy Number: 11850
- Differential Type: Toyota 8 in. Rear (With Factory Locker) / Toyota 8.0 in. IFS Clamshell Front
- Gear Ratio: 4.56
- Axle Configuration: Front & Rear 4WD Package (With Factory Locker, Fits 3.73 & Down Front Case)
- Kit Contents: Front Ring & Pinion, Rear Ring & Pinion, Front Master Install Kit, Rear Master Install Kit
- Shipping Dimensions: 20.00 in. (Length) x 16.00 in. (Width) x 12.00 in. (Depth)
- Shipping Weight: 40.57 lbs
- California Residents: Prop 65 Warning
What's in the Box
- One (1) Front Ring & Pinion Gear Set (Toyota 8.0" IFS, 4.56 Ratio, 3-Series Case)
- One (1) Rear Ring & Pinion Gear Set (Toyota 8" w/ Factory Locker, 4.56 Ratio)
- One (1) Front Master Installation Kit (Bearings, Shims, Marking Compound, Brush, Pinion Seal, Crush Sleeve, Pinion Nut)
- One (1) Rear Master Installation Kit (Bearings, Shims, Marking Compound, Brush, Pinion Seal, Crush Sleeve, Pinion Nut)
Fitment
Toyota FJ Cruiser:
- 2007 Toyota FJ Cruiser 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2008 Toyota FJ Cruiser 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2009 Toyota FJ Cruiser 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
Toyota Tacoma:
- 2005 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2006 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2007 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2008 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2009 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2010 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2011 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2012 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2013 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2014 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
- 2015 Toyota Tacoma 4WD (8.0" IFS Front / 8.0" Rear w/ Factory Locker)
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
