World American WA07-5384 Spindle Nut Outer 3 1/4"-12 Thread, 4" A.F 1" Thickness

🔧 Cross-Reference Part Numbers:
✔ BWP M-1978
✔ Euclid E-2305
✔ Haldex 66226 / C002305
✔ Meritor 1227-R-330 / 1227R330 / R002305
✔ PAI 920170
✔ Eaton 119881 / 42223
✔ Mack 25QJ-36 / 25QJ36
✔ Leland L1353 / NL1449
✔ Batco 06-412 / 6-412
✔ Sirco Industries 2305
✔ Spicer 12-419 / 12419
✔ Automann 209.1223
✔ Volvo Truck 461395
✔ Dayton Parts 06-412

🚚 Product Overview:
The World American WA07-5384 Spindle Nut is designed for the outer position with a 3 1/4"-12 thread, 4" across flats (A.F.), and 1" thickness. Built to match or exceed OEM performance, this spindle nut delivers dependable strength and secure axle retention in heavy-duty truck and trailer applications.

🛠 Key Features:
✅ Heavy-duty steel construction ensures long-lasting durability
✅ Precision-machined threads for secure, vibration-resistant installation
✅ Direct replacement for OEM and aftermarket part numbers
✅ Corrosion-resistant coating for extended service life
✅ Compatible with popular axle assemblies in heavy-duty vehicles

📦 Applications:
✔ Ideal for trucks, trailers, and buses requiring a 3 1/4"-12 outer spindle nut
✔ Suited for Meritor, Mack, Eaton, Volvo, and other major axle systems

🔍 Restore smooth and reliable operation with this durable, high-performance spindle nut, engineered for OEM-quality fitment and long-lasting performance in your axle assembly.

📅 Compatibility Check:
Always verify your part number and measurements before purchasing to ensure proper fitment.

🛒 Built Strong | Precision Fit | Proven Performance