Highlights: - Total front and rear package
- Includes front and rear Yukon gears and install kits
- High-strength ring-and-pinion gears
- Computer-controlled lapping
- Install kits with Timken bearings and races
- Includes pinion and carrier shims
Complete Front and Rear Gear Package with Quality Components
If you want to get back some pep, acceleration and power band after adding bigger tires onto your aggressive F150 build, then adding a set of 4.56 gears to your F150 is the way to go. Make sure to get everything you need for your F150's 4.56 gear swap with this awesome Complete Front and Rear 4.56 Gear Package. This near-total driveline overhaul comes with a set of Yukon 4.56 front ring-and-pinion gears and a set of Yukon 4.56 rear-and-pinion gears, as well as Yukon Master Install Kits for both the front and rear ends of your truck so that you replace all the critical wearable components of your F150's differentials while getting the high-quality gears your F150 needs to operate at its very best. Yukon's ring-and-pinion gears are some of the strongest and toughest in the business, and will let your awesome F150 build tackle and terrain or challenge that you have in mind. 4.56s are an aggressive upgrade over the stock gearing, and are perfect for naturally aspirated trucks running 35" tires or F150s looking for fast, mean acceleration off the line.
High-Quality Ring-and-Pinion Gears with Precise Machining and Lapping
Yukon's front and rear 4.56 gears are made using some of the strongest gear steel on the market and are precisely machined for a perfect fit and quiet operation. Each ring-and-pinion gear set is manufactured out of forged, triple-alloy 8620 gear steel that's incredibly strong and can handle both high levels of horsepower and torque, as well as intense off-road applications without letting you or your F150 down. Both the ring and pinion gears are precisely machined by Yukon to ensure perfect fitment in your truck. All of the gear teeth go through an ultra-precise, computer-controlled lapping process that ensures a smooth engagement between the ring and pinion gears so that you get reduced noise and flawless operation in practically any condition or application. Both the front 8.8 IFS and rear 8.8" gear kits drop right into place of your F150's stock gearing with the help of Yukon's install kits.
Complete Install Kits with Shims, Bearings, Races, and Other Hardware
Yukon's front and rear Master Install Kits come with everything you need to get your gears installed and running perfectly. Each Master Install Kit comes with both carrier and pinion shims for getting the perfect gear mesh. These kits also include high-quality Timken bearings and races, seals, pinion nuts, marking compounds, and everything else you need for your front and rear gear installs. Yukon's Master Install Kits let you replace the tired-out differential components with new and high-quality components that ensure reliable and smooth gear operation for years to come.
Fitment: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 F150 4WD.
For 8.8" rear ends only: this complete gear package only fits 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 F150s with 8.8" rear ends, and will not fit 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 F150s with 9.75" rear ends.
