Need help? We're here!
(888) 312-8812 Login SignupThe Dana Steering Knuckle is positioned on the left-hand side of the front axle to connect steering input with wheel movement on commercial trucks equipped with modern braking and control systems. The component interfaces directly with suspension joints, steering linkages, and hub assemblies to manage wheel orientation during directional changes. It is produced with a 1.125-12 UNF-2A threaded connection that aligns with factory fasteners and mating components. ABS compatibility is built into the design, allowing wheel speed sensing components to mount correctly without interference from the knuckle body. The Dana 081SK144’s overall form follows original axle layouts to preserve spacing and articulation throughout steering travel.
| VMRS: | 11001004 |
| Series | D700, D800, D850 |
| Side | Left Hand |
| Length (Boss To End) | 6.100-6.180 IN |
| Length (Boss To Locknut) | 5.900 IN |
| Spindle Large Diameter | 2.1614 IN |
| Spindle Small Diameter | 1.530 IN |
| Thread Type Wheel End | 1.125-12 UNF-2A |
| Sensor Hole Diameter | 0.867 |
| Stop Bolt Hole | .500-13 UNC-2B THD |
| Caliper Mounting Hole Diameter | 0.531 |
| Caliper Mounting Hole Quantity | 8 |
| King Pin Bore Diameter | 1.330-1.500 |
| Country of Origin (Primary) | IN |
| Harmonized Tariff Code (Schedule B) | 8708990000 |
| Harmonized Tariff Code (HTS) | 8708990000 |
| UPC | 00023913188030 |
| VMRS Code | 011001004 |
| Brand | Part Number |
|---|---|
| S228171270, SP081SK144 | |
| Daimler Truck North America | SP 081SK144 |
| Dana Commercial Vehicle Service Parts | 081SK142, 085SK105 |
| Ford | FC4Z 3106 A, FC4Z3106A |
| International Harvester (IHC) | 2593374C91, H081SK142, H081SK144 |
| Navistar | 2509683C91, 2509841C91, 2593372C91, 2593374C91, DS081SK144, H081SK142, H081SK144 |
| Paccar Parts | 081SK144ETN |
| Volvo | SP 081SK144 |
Be the first to review this product!
Dana Holding Corporation® is an internationally known company specializing in drivetrain and e-Propulsion systems. It conceptualizes, manufactures, and supplies energy-management and power- and conveyance solutions for the present-day and future vehicles and trucks. With its over 115 years of industry experience and innovation, and despite several turbulences the automotive and trucking industry has been through, Dana has managed to take the lead in revolutionary technological inventions. Dana Holding Corporation comprises different world-renowned brands catering to various market segments. These include SPICER Drivetrain Systems, VICTOR REINZ Sealing Products, LONG Thermal Products, BREVINI Motion Systems, GRAZIANO High-Performance Transmissions, FAIRFIELD Custom Gears and Drives, and a lot more.
Be the first to ask a question about this product!
Optional. Please do not use your full name.
Minimum 10 characters, maximum 500 characters
You can upload up to 3 images to help illustrate your question. Supported formats: JPG, PNG, GIF, WebP
Please complete the reCAPTCHA verification to submit your question.
California residents see

