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HAULK DEPOT

Trailer Grease Seal – 10-172 – For 3.5K Axles
SKU: GS35-HD
$4.60 USD $4.60 USD
Shipping calculated at checkout.
In stock
Description

The 10-172 grease seal is designed to fit 3,500 lb trailer axles, protecting wheel bearings by sealing out water and retaining grease. With a double-lip construction and durable synthetic rubber, it helps extend bearing life by reducing contamination and wear. Ideal for grease-lubricated hub systems.

Detailed Information:
Inner Diameter 1.719 inches
Outer Diameter 2.565 inches
Design Double-lip for grease-only applications
Fitting:

Designed for 3.5K trailer axles and compatible with standard hubs that require grease retention seals. Perfect for utility, boat, and cargo trailers.

Features:
  • Grease Retention: Double-lip design seals in grease and keeps out dirt, dust, and water.
  • Bearing Protection: Helps reduce internal wear and prolong bearing lifespan.
  • Direct Replacement: Matches OEM specs for seamless fit and performance.
Interchangeable Part Numbers:
  • ETRAILER 58846
  • HYDRASTAR MAT-GS-10-172
  • RIGIDHITCH SL-172
Product Overview:

The 10-172 grease seal provides an essential barrier between your trailer's hub and the elements. Its robust dual-lip design ensures that grease stays in and moisture stays out, delivering consistent performance on 3,500 lb axle setups.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
Trailer Grease Seal – 10-172 – For 3.5K Axles

Customer Reviews

Based on 12 reviews
92%
(11)
8%
(1)
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(0)
0%
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(0)
C
Constantino Brager
Direct Replacement, No Issues

Used these to replace the seals on my cargo trailer. The fit was tight and secure. It's great knowing the grease is staying in and contaminants are staying out.

D
David Wilson
Fits Great, Does the Job

Simple product, but it works as intended. Fit my 3.5K axle perfectly and seems to be holding up well so far. Can't ask for much more.

M
Michael Davies
Solid Performance, Easy to Install

These seals are a lifesaver. The inner and outer diameters were exactly as described, making installation a breeze. They've been on for a few weeks now and I have no complaints.

W
Wilfrid Didsbury
Saved My Bearings!

My old seals were shot and I was getting water in my hubs. Swapped to these and took my trailer on a long trip. Everything stayed dry and the bearings are running cool.

P
Peadar Bolino
Great Price for a Quality Seal

I usually buy my parts from a local shop, but this price was too good to pass up. The seal feels durable and the fit was perfect. I'll be ordering more for my other trailers.

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