33517U-2 Stainless Steel Wear Ring Sleeve Replacement (2-Pack).
Dimensions & Material: Features a precise 1.68" Outer Diameter (OD) seal surface. Constructed from high-quality stainless steel to resist rust and corrosion, making it highly durable for marine boat trailers and harsh environments.
Smart Design: Each sleeve comes with an integrated lube hole. This specialized design provides a perfect sealing surface for oil or grease systems, ensuring proper lubrication and maintaining optimal hub performance.
Direct aftermarket replacement for part number 33517U-2. Engineered specifically to fit trailer spindles on 3,500 lb to 4,200 lb capacity axles.
Important Fitment Note: These sleeves fit specific axles that use a 1.68" seal size. Your axle is typically identified by a sheet metal "bottle cap" style grease cap covering a plain axle nut (NOT a castle nut). Please visually confirm your axle type and measure the seal OD before ordering.
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33517U-2 Replacement Stainless Steel Wear Ring Sleeve (2-Pack)
Aftermarket replacement part, built with heavy-duty standard quality to meet daily towing, marine, and spindle maintenance demands.
These stainless steel wear ring sleeves provide a critical sealing surface for your trailer's oil or grease system. Measuring exactly 1.68" in outer diameter and featuring a convenient integrated lube hole, they are engineered to restore proper hub performance on 3,500 to 4,200 lb axles. The rust-resistant stainless steel construction ensures long-lasting durability against water and road debris.
Compatible with cross reference part number: 33517U-2.
Note: This is an aftermarket replacement part. This listing includes two (2) wear ring sleeves. Please physically measure your spindle's seal surface (must be 1.68" OD) and verify that your axle uses a plain nut (not a castle nut) before purchasing to avoid incorrect fitment.