Description
Maintain Reliable Wheel End Security
Keep your heavy-duty trailer running smoothly and safely with the Sun Country HDSS 1-3/4" Spindle Tang Lock Washer (Part Numbers: 27-065 / 005-059-00 / Cross-Reference: 5-59). This critical wheel-end component is engineered to fit tightly between the inner and outer spindle adjusting nuts. By bending the outer tabs down over the hex flats, it locks the structural hardware firmly in place, keeping your wheel bearings perfectly preloaded and eliminating dangerous wheel-end back-off or shifting during transport.
Heavy-Duty Multi-Tang Structural Design
Forged from premium 14-gauge structural steel, this Type B spindle tang washer features a high-tensile inner tab layout that aligns securely into the spindle keyway. The bendable external multi-tang profile delivers durable locking engagement that resists extreme operational vibration, heavy payload shifts, and severe temperature fluctuations common to long-haul trailer platforms.
Key Features:
Perfect Application Profile: Tailored specifically to fit standard 1-3/4" (1.75 inch) inside diameter spindles on heavy-duty 10K HD, 12K, and 15K axles.
Broad Fleet Interchangability: Direct original equipment replacement part for commercial logistics providers, including Sun Country Highway car haulers, Dexter Axle assemblies, Automann (209.2512), and Nuera (27-065).
High-Strength 14-GA Material: Hardened steel construction resists flattening, fatigue cracking, or edge deformation during high-torque castle nut installation.
Vital Fleet Maintenance Component: Essential, low-cost safety hardware for single-wheel end restorations or entire axle hub assembly rebuilds.