Yukon Gear 4340 Chrome-Moly Replacement Outer Stub For Dana 44 / Jeep JK Rubicon

Shop performance axles, axle shafts, CV axles, chromoly axles, 300M axles, axle kits, hubs, CV joints, and drivetrain components at Black Ops Auto Works. Find replacement and upgraded axle solutions for Trackhawk, Durango Hellcat, Charger, Challenger, Subaru WRX and STI, Honda, Nissan Skyline, GM trucks, Ford, Jeep, and off-road applications. Performance Axles and Axle Shafts Upgraded axle shafts support vehicles with increased horsepower, sticky tires, larger off-road tires, lockers, hard launches, and demanding track or trail use. Match the axle’s torque capacity to the complete drivetrain rather than selecting by horsepower alone. CV Axles and Front Axle Assemblies CV axles transfer power through changing suspension angles and must match the inner and outer spline counts, CV joint style, length, seal surface, hub connection, ABS provisions, and transmission or differential interface. Chromoly and 300M Axles Chromoly axle shafts provide a strong upgrade for many street, drag, truc...

Performance axles and axle components for high horsepower Mopar Hellcat and Trackhawk platforms, sport compact swaps, and classic muscle cars and trucks are stocked at Black Ops Auto Works. Shop upgraded CV axle shafts, axle seals, axle disconnect kits, and OE style replacement axles from DSS, USA Standard, Yukon Gear and Axle, and G Force for Jeep, Dodge, Honda, Subaru, Nissan, and classic GM truck platforms. Every axle is filterable by year, make, model, trim, and horsepower rating so the correct spline count, length, and CV joint configuration ships the first time. Black Ops Auto Works carries 276 axle and axle component SKUs across Mopar Hellcat and Trackhawk, JDM and sport compact swap platforms, and classic GM truck and passenger car applications. What This Collection Covers Axle shafts transmit engine and transmission torque from the differential to the wheels, and factory axles are engineered around factory horsepower and torque figures with limited safety margin for sig...

Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...

Plan a Jeep Wrangler parts selection by generation, door count, engine and intended use. Compare the actual build requirements before selecting suspension, body or powertrain components. Generation and Build Configuration Identify JK or JL explicitly for a 2018 Wrangler, and record two-door or four-door body and trim. Year alone does not establish which generation’s parts are needed. For modified vehicles, document lift height, wheel dimensions, tire size and axle changes. Use the installed configuration when checking mounting and clearance. Installation and Supporting Components For suspension work, compare required travel, geometry, brake-line routing and supporting parts. Review the complete kit and specified alignment procedure rather than assuming every lift has the same contents. For intake or exhaust inquiries, provide exact engine and body configuration and the proposed manufacturer part number. Compare connection layout, routing and current application before checking avail...

Shop Jeep Wrangler liners, headliners, hood protectors and window accessories using exact generation and body. Match each package’s production range, door count and installation configuration. Floor, Tub and Headliner Coverage Compare floor and tub liners with headliners as separate products. Review whether tailgate coverage or heat shields are supplied, and identify the exact area protected. The listed TJ/LJ packages include console and heat-shield distinctions. JK two-door and JKU four-door applications, as well as early and later JK ranges, should remain separate. Hood and Window Applications Match hood protectors to TJ, JK or JL profile and production. One generation’s hood accessory does not establish fit on another. For window deflectors, compare door count, attachment and supplied pieces. Choose the specific package for the intended body rather than assuming every Wrangler set covers the same windows. Choose Your Part Record generation, year and door count. Identify console,...

Shop Yukon Gear & Axle ring and pinion gears, axle shafts, locking differentials, limited-slip differentials, and installation kits at Black Ops Auto Works. Explore drivetrain components for compatible trucks, Jeeps, SUVs, muscle cars, and custom axle builds. From rebuilding a worn differential to changing gear ratios or upgrading traction, choose parts that match your exact axle configuration and intended use. Yukon Ring and Pinion Gear Sets This collection includes ring and pinion sets for multiple Dana, Ford, GM, Chrysler, Toyota, and Nissan axle applications. Compare available ratios for your specific housing, along with standard or reverse-rotation requirements, carrier compatibility, and installation notes. Select a ratio around tire diameter, transmission gearing, engine operating range, and driving requirements. A ratio that suits a trail-focused build may not suit a highway-driven vehicle. For four-wheel-drive applications, confirm the correct front and rear ratio pairi...