Yukon Gear & Axle Canada
Yukon Gear & Axle — Canada
Priced in CAD • No duties • No brokerage fees • Fast shipping across Canada
Yukon Gear & Axle is an American manufacturer of ring and pinion gear sets, differential rebuild kits, axle shafts, and locking differentials for truck and Jeep applications — their re-gear kits are the go-to solution for Canadian truck and Jeep owners who have lifted their vehicle and need to correct the final drive ratio for new tire size, or who want to upgrade differential components for increased towing or off-road capability. At MyPartsGuy.ca we carry the Yukon lineup, all priced in Canadian dollars with no import fees or brokerage charges.
Popular Yukon Applications
- Ford F-150 and Super Duty (Dana 44, Dana 60, 8.8" and 9.75" ring and pinion)
- Jeep Wrangler JK and JL (Dana 30 and Dana 44 re-gear kits)
- Chevrolet Silverado and GMC Sierra (8.5", 9.5", and 10-bolt)
- Ram 1500 and 2500 (9.25" and Dana 44/60 axle upgrades)
- Toyota Tacoma and Tundra (8" and 9.5" IFS)
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Frequently Asked Questions
Why do I need to re-gear after lifting my truck and installing bigger tires?
Factory gear ratios are optimized for OEM tire size. Installing larger tires (e.g. 35"s on a truck geared for 31"s) effectively raises the final drive ratio — the engine turns the same number of revolutions to move the truck a greater distance. The result is poor acceleration, excessive fuel consumption, reduced towing capacity, and transmission stress. Re-gearing with a numerically higher ratio (e.g. 4.10 or 4.56) restores the factory power delivery and performance characteristics with the new tire size.
How do I choose the correct gear ratio for my tire size?
The general rule: multiply your current gear ratio by the new tire diameter and divide by the original tire diameter. For a truck with 3.73 gears moving from 31" to 35" tires: 3.73 × 35 / 31 = 4.21 — meaning 4.10 or 4.56 gears are the common choices. Your Yukon gear kit selection should be confirmed with a differential shop familiar with your specific application and intended use.