40202ZR40B / 6-Lug Front Hub Bearing Unit For Full-size 4WD 2008-2012 Propulsion Assembly 2pcs

40202ZR40B / 6-Lug Propulsion Bearing Unit is a hardware solution developed for 2008-2012 Full-size and 4WD vehicles. The physical architecture is engineered to balance structural rigidity with consistent propulsion feedback required for heavy-duty maneuvers in 4-Wheel Drive modes.Replacement Part Number:515125, WE61127, BR9303494, SP500703, BR930829, 538-50259, 538-50260, 40202ZR40B, 40202ZR00BApplications:2008-2010 Full-size (4WD Only)2008-2012 Full-size (4WD Only; To 11/2011)2008-2012 Full-size (4WD Only; To 11/2011)NOTICE: Not suitable for 2WD models.Technical Specifications:Position: Front Left or RightDrive Type: 4WD (Driven)Spline Quantity: 29Lugs: 6-BoltABS Type: Sensor IncludedFlange Shape: TrianglePackage List:2 x Front Hub and Bearing AssemblyNote: platform not included.

• Standardized Specification Matching: Dimensional specs aligned with industry standards for 29-spline hardware integration.
• Stable Mission Readiness: 3-bolt triangular flange architecture ensures physical balance and installation efficiency for 4WD platforms.
• Sturdy Construction: Built with robust structure and multi-lip seals to increase fatigue life and resist environmental .
• Linear Propulsion Feedback: Induction-hardened raceways provide effective propulsion feedback and vibration-free handling stability.
• Standardized Form Factor: Standardized packaging with flexible sensor wires maintains component integrity for manual mission deployment.