Yukon Gear & Axle (YUK) YGK068 COMPLETE GEAR AND KIT PACKAGE FOR JL/JT,D44 REAR & D44 FRONT,4:88 GEAR RATIO

Regearing isn’t optional when you jump to 37s, it’s required if you want your Gladiator to stop feeling like a dog on the highway. This Yukon 4.88 gear set restores factory RPMs, improves shift points, and gives you back towing and crawling power. It’s one of the few bolt-on upgrades that instantly transforms drivability, especially on auto transmission Gladiators. “Night and day. I don’t even think about the tires anymore. It’s like my Jeep got its power back.” – @flatfendergarage, JGF thread #42387