2011-2025 Ford F150 Yukon 3.55 Rear End Gears (9.75in Rear Ends) | YG F9.75-355-11

Excellent Balance Between Performance and Fuel Economy

Improving acceleration, getting a more usable power band, and adjusting your truck's drivetrain will almost always require more aggressive rear end gears, but jumping up to a set of 3.73 or 4.10 gears often leads to a pretty serious hit on your truck's fuel economy. This 3.55 gear set from Yukon fills the gap between more mild and wild gear ratios to give your truck an improved power band and compensation for larger wheels and tires without too much of impact on your MPGs. These gears are an excellent choice for just about any 2011 to 2025 F150that's still running around with 3.15 or 3.31 gears, but now need a revised powerband for off-road or towing applications. These gears are practically a no-brainer for just about any truck doing more than just cruising around town.

High-Quality Gear Steel with Careful Machining

Each of these ring and pinion are built for maximum durability and reliability. Yukon builds each of these rear end gear sets out of forged triple-alloy 8620 steel. The gear teeth are cut by Yukon's highly skilled, expert machinists before going through a computer-controlled lapping process to give the gears an ultra-fine finish which helps ensure a quieter operation than the competition. Both the ring and pinion are direct bolt-on replacements for stock and work flawlessly with Yukon's Master Install Kit.

Only for Ford 9.75" rear ends: this Yukon ring and pinion gear will only fit Ford 9.75" rear ends built from 2011 to 2025.

Optional Yukon Extended Service Plan: Yukon offers an Extended Service Plan for this Rear End Gear Set which warrants the parts to be free of defect for as long as you own your vehicle. Choose "yes" from the drop-down menu if you'd like to add the Extended Service Plan to your purchase.