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12_e1c16355-d567-4793-8d16-b3f767c65d63 - Northline Parts

Aluminum Boat Trailer Guide-on 46" Trailer Guide on Trailer Guides

Alligator_819_x_200_px - Northline Parts

The Aftermarket Parts Specialists

$139.09
Sale price  $139.09 Regular price 

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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

46" Aluminum Boat Trailer Guide-on Set

Simplify your boat loading process with these premium 46-inch aluminum boat trailer guides. This high-quality aftermarket set is designed to help you center your boat perfectly on the trailer, even in challenging conditions like high winds or strong currents. Built for durability and longevity, these guides provide the visibility and support needed for a stress-free day at the boat ramp.

Key Features & Benefits

  • Rust-resistant aluminum construction ensures long-lasting performance in both freshwater and saltwater environments.
  • 46-inch height provides excellent visibility for easy boat positioning and trailer backing.
  • Protects your boat's hull from potential damage during the loading and unloading process.
  • Lightweight yet exceptionally sturdy design for maximum reliability on the road.
  • Easy bolt-on installation designed to fit most standard trailer frames.

Compatible Models

  • Universal fitment for many small to medium-sized boat trailers.
  • Compatible with standard square and rectangular trailer frames.
  • Suitable for bass boat trailers, personal watercraft (PWC) trailers, and small pontoon trailers.

Product Specifications

  • Material: High-Grade Aluminum
  • Total Height: 46 Inches
  • Part Type: Premium Aftermarket Replacement
  • Mounting Style: Universal Bolt-On
  • Quantity: Includes two (2) trailer guides

Frequently Asked Questions

Is this an OEM part? No, this is a high-quality aftermarket part designed to meet or exceed the performance of original equipment while offering excellent value.

How do I confirm compatibility? These guides feature a universal design for standard trailer frames. To confirm fitment, please measure your trailer frame width and ensure a 46-inch guide height is appropriate for your specific boat profile.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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