Cummins
Shop All
Explore expert diesel guides, videos, and tips from the Diesel Power Products team.
Explore expert diesel guides, videos, and tips from the Diesel Power Products team.
Your diesel’s power is only as strong as the drivetrain that delivers it. That’s why at Diesel Power Products, we stock a complete lineup of axles, gears, and differential components built to handle serious torque, heavy towing, and demanding off-road conditions.
From ring and pinion gear sets and limited-slip or locking differentials to axle shafts, hubs, bearings, and rebuild kits, this collection includes everything you need to upgrade or replace your truck’s drivetrain components. Whether you’re rebuilding for reliability, adding traction for off-road performance, or re-gearing to match larger tires, our selection has you covered.
We carry trusted brands like Yukon Gear & Axle, Nitro Gear & Axle, ARB, Dana Spicer, and AAM, all proven to deliver long-lasting performance under pressure. Every part is designed to maintain proper fitment and strength across popular diesel platforms — Cummins, Powerstroke, and Duramax.
Heavy-Duty Strength: Built to handle high torque and towing demands.
Improved Traction: Lockers and limited-slip diffs for maximum control.
Precision Fitment: Gear ratios and components for major diesel platforms.
Off-Road & Street Performance: Ideal for lifted, tuned, and high-power builds.
Top-Tier Brands: Backed by industry leaders in drivetrain engineering.
Ring & Pinion Gear Sets (multiple ratios)
Differentials & Lockers (limited-slip, air, and electronic)
Axle Shafts & Bearing Kits
U-Joints, Hubs & Hardware
Complete Rebuild & Installation Kits
Put your power to the ground with premium axles and gears — available now at Diesel Power Products. Built for strength, traction, and the confidence to handle any terrain.
You have no items in your shopping cart.