Click on image to zoom

Yukon GM 12 Bolt Truck 4.88 Ring and Pinion

motive gear, gm, 10 bolt, 8.5, 8.6, gears, ring, pinion, gm 10 bolt, gm 10 bolt 8.5, gm 10 bolt 8.6, discount, wholesale, rock, climbing, 4x4, parts, 4x4 parts, off-road, sales, service, tools, raleigh nc, durham nc, raleigh, durham, nc, north carolina, e

All Yukon Gears are computer-controlled forgings, forged out of 8620 steel, fully automated turning, single pass cut, and then vacuum heat treated, the sum of these processes is the ultimate aftermarket gear. This is a high performance quiet gear, perfect for any vehicle from stock and beyond. It will handle the rigors of big tires or high horsepower.
Pricing: $287.56


Yukon GM 12 Bolt Truck- 4.88 Ring and Pinion (TECH NOTE: Case break is 3.42/3.73 look for our thick cut gears marked with a T after the ratio)


  • GM12T-488-YG
  • GM12T-488-YG
  • Yukon Gear
  • New

Shipping Information

  • Item Requires Shipping
  • 17.0 lbs.