3500 lb Light Duty Single Axle TK Trailer Kit - 3.5K Capacity (Original Series)

Skip to product information
1 of 6

3500 lb Light Duty Single Axle TK Trailer Kit - 3.5K Capacity (Original Series)

3500 lb Light Duty Single Axle TK Trailer Kit - 3.5K Capacity (Original Series)

SKU : 35SLDSMKTTK6146545

Online price only

Regular price $394.99

Online price only

SAVE 0% (833) 910-3416
4.4
Rated 4.4 out of 5 stars
46 Reviews
Shipping: Calculated at Checkout | Product Wt. 160.0 lb
Kit Options:
Hubface/Spring Center (Frame Width):
Bolt Pattern:
Tax Exempt? Enter info in cart when you're done shopping.
View full details
  • Product Information
  • How To
  • Reviews

3.5K Light Duty Single Axle TK Trailer Kit - 61" Hubface / 46" Spring Center - 5x4.5 - Idler Axle, Suspension, Tires & Wheels

Compatible with most 3.5K trailer applications. Replaces Dexter, AL-KO, Hayes, and Lippert axles.

The complete single axle setup in one package: the fully assembled 3,500 lb idler axle, matched suspension, and two tire and wheel assemblies.

What's Included:

  • (1) Fully Assembled 3.5k TK Idler Axle - 61" Hubface / 46" Spring Center - 5x4.5
  • (2) 4-Leaf Double Eye Springs for 3500 lb Axles
  • (1) U-Bolt Kit for 3500 lb Axle
  • (1) Double Eye Hanger Kit – Fits 2K to 7K Axles
  • (2) 15" 205/75 D15 6 Ply Bias TWA (Tire Wheel Assemblies) - Silver/Gray Finish

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Axle Specs:

  • Capacity: 3,500 lb (3.5K)
  • Lug: 5 Lug
  • Tube: 2 3/8" Round
  • Brake: None (Idler)
  • Mounting: Underslung (spring seats welded on the bottom, lower ride height)
  • Hub Design: EZ Lube (grease zerk under a removable rubber plug, no hub removal needed)
  • ABS: This axle is not ABS compatible
  • Replaces: Dexter, AL-KO, Hayes, Lippert

Features:

  • Pre-packaged fitment - Matched components, no cross-referencing parts
  • Fully assembled axles - Packed with high-temp grease, EZ Lube hubs, underslung spring seats

Why This Kit?

Whether you are building a new trailer or replacing worn running gear, this gives you matched parts sized to work together. No mismatched components, no return trips to the parts store.

Why The Trailer Parts Outlet?

Fast shipping. Accurate fitment. Real people ready to help. We specialize in trailer parts so you do not have to guess, just order and get back on the road.

4.4
Rated 4.4 out of 5 stars
Based on 46 reviews
Total 5 star reviews: 35 Total 4 star reviews: 2 Total 3 star reviews: 4 Total 2 star reviews: 3 Total 1 star reviews: 2
Customers Talked About
46 reviews
  • SN
    Sandra N.
    Verified Buyer
    21 seconds ago
    Rated 5 out of 5 stars
    Trailer kit

    Good product fast shipping.

  • SB
    Sam B.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Problems with Shipping but good customer service

    The the kit its self is fairly food quality and the price wasn't too bad, installed easy and has been working well.

    There was a problem with shipping as the axle did not arrive at the same time as the rest of the components and had gotten stuck in transit with no updates. I reached out to their customer service team on a Saturday and was given a fast response by phone and email. Anna in customer service was very nice and helpful, she put in a replacement order right away and provided me with a new tracking number. Between the time that the replacement was processing the original order arrived so I contacted Anna who was able to stop the new shipment from being sent. Quality parts and great customer service only problem being fedex which is out of the trailer outlet control. I would buy from them again and I am actually looking at purchasing new fenders and a jack from them at the moment. Highly recomend

    The Trailer Parts Outlet
    2 weeks ago

    Hi Sam,

    Thank you so much for taking the time to share your detailed experience with the 3500 lb Light Duty Single Axle TK Trailer Kit. We're delighted to hear that you're happy with the quality of the kit and that the installation went smoothly for you.

    We sincerely apologize for the shipping complications you experienced with FedEx. While shipping delays are unfortunately beyond our control, we're thrilled that Anna was able to provide you with the quick and helpful customer service you deserved. It's wonderful to hear that she could assist you promptly, even on a Saturday, and efficiently manage both the replacement order and stopping the duplicate shipment once your original package arrived.

    Your kind words about our product quality and customer service mean the world to us. We're excited to hear that you're considering additional purchases with us for fenders and a jack - we'd be more than happy to help you with those future needs.

    Thank you for recommending us and for your continued business!

    Anna Nicholas

  • V
    vernon
    1 month ago
    Rated 2 out of 5 stars
    2 Stars

    Only received one package and package was almost busted open

  • KN
    KENNETH N.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Heavy duty,good price

    Quick delivery time. Heavy duty build. Good quality at a good price.

    The Trailer Parts Outlet
    2 weeks ago

    Hello Kenneth,

    Thank you for taking the time to share your experience with the 3500 lb Light Duty Single Axle TK Trailer Kit. We're delighted to hear that you were pleased with the quick delivery, heavy duty build, and overall quality of the kit. It's wonderful to know that you found it to be a good value for the price.

    We sincerely appreciate your business and your kind words!

    Anna Nicholas

  • JH
    Jesse H.
    Verified Buyer
    2 months ago
    Rated 1 out of 5 stars
    I still have not received the axel but was charged for it.

    Only part of my order arrived: the tires and the leaf springs. I’ve called customer service twice. The first time I called, a week ago, they assured me that the rest of my order would arrive and that the problem was a damaged shipping label. I called again yesterday, and they had no record of my fist call, and agin referenced a damaged shipping label. If I actually receive my order, I’ll take this review down. Really unimpressed with this company’s customer service.

    The Trailer Parts Outlet
    2 months ago

    Good Morning Jesse,

    We sincerely apologize for the delay in receiving your axle due to an issue with the shipping carrier and subsequent relabeling. Following our phone conversation, a replacement order has been initiated, and the axle is scheduled for shipment today. The tracking information will be promptly emailed to you. Should you have any questions or concerns, please do not hesitate to contact us.

    Thank you,
    Anna Nicholas