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MAT

Marine Idler Hub – 3.5K Axle – Zinc Plated – 5 on 4.5 – 1/2" Studs | MT
SKU: 35IDH-ZNC-545-MT
$32.00 USD $32.00 USD $43.00 USD
Sale 25.58% $11.00 USD (25.58%)
Shipping calculated at checkout.
In stock
Description

The 3,500-lb Marine Idler Hub is built for enhanced durability in harsh environments. Its zinc-plated finish resists corrosion, making it ideal for trailers exposed to moisture or salt. This hub fits standard #84 spindles and features a versatile 5 on 4-1/2" bolt pattern. Pre-installed races and high-strength 1/2" studs ensure easy installation and long-lasting performance.

Detailed Information:
Axle Capacity 3,500 lbs
Hub Capacity 1,750 lbs per hub
Bolt Pattern 5 on 4-1/2″
Wheel Compatibility 12", 13", 14", 15"
Races L68111 (inner), L44610 (outer)
Studs 1/2"
Coating Zinc Plated
Fitting:

Designed for 3,500-lb idler axles with #84 spindles. Compatible with Dexter, AL-KO, and other major axle brands. Ideal for trailers including utility, flatbed, equipment, snowmobile, camper, cattle, and horse haulers.

Features:
  • Versatile Bolt Pattern: 5 on 4-1/2" allows for broad wheel compatibility.
  • Corrosion Resistance: Zinc plating protects against rust in marine or high-moisture conditions.
  • Pre-Installed Races: Comes cupped with L68111 and L44610 races pressed in.
  • Durable Construction: Engineered for strength and consistent towing performance.
  • Industry Standard Compatibility: Works with Dexter, AL-KO, and other common trailer axles.
Interchangeable Part Numbers:
  • 88-545
  • 88-545-02
  • 88-545-09
Product Overview:

This 3,500-lb Marine Idler Hub with zinc plating is ideal for trailers that face tough road or weather conditions. With its strong construction, easy installation, and high compatibility, it's a reliable choice for various light- to medium-duty applications.

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.
Marine Idler Hub – 3.5K Axle – Zinc Plated – 5 on 4.5 – 1/2" Studs | MT

Customer Reviews

Based on 12 reviews
83%
(10)
17%
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L
Lukas Wójcik
Satisfied, but shipping took a little long

The product itself is great—fit my camper perfectly and feels very solid. My only complaint is that the shipping took a week longer than I expected.

D
Daniel Talboy
Fits my old AL-KO axle perfectly.

Was a bit concerned about compatibility, but it bolted right on to my AL-KO spindle with no issues. The zinc plating is a big plus for a marine trailer.

I
Ivan Petrov
Great for trailer re-build

I'm restoring a vintage trailer and these hubs are a huge upgrade. The pre-installed races and zinc finish are excellent features for the price.

L
Loydie Elesander
Perfect for my Jet Ski Trailer

Swapped out my old, rusted hubs with these and the difference is night and day. The zinc coating seems really durable. Pre-installed races saved me a ton of time.

F
Frasier Meckiff
Good Value, Fast Shipping

Ordered a pair and they arrived quickly. The quality feels excellent for the price. Saved a bunch compared to local shops.

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