Tie Down Engineering Amber 5 Inch PVC Wobble Roller Kit, 86144, Fits 7/8 Inch and 1-1/8 Inch Shafts

The Tie Down Engineering 86144 is an amber, 5 inch PVC wobble roller kit built to center a boat on its trailer while cushioning the hull during loading, launching, and transport. The ribbed roller surface provides added traction against slick hulls, helping the boat guide into position and resist slippage as it moves up or down the rollers. The cushioned contact surface absorbs shock during hitching and towing, and the ribbed wobble-roller design is also a practical alternative to trailer bunks at shallow launch ramps or in shallow water, where standard bunks can be difficult to use.

Kit 86144 fits shafts measuring 7/8 inch and 1-1/8 inch and includes two rollers along with the bushings, washers, and hog rings needed to complete a quick replacement. This is a replacement roller kit only; it is designed to install onto an existing wobble roller shaft and bracket assembly already mounted on the trailer, not to serve as a complete standalone assembly. The rollers are made of PVC for durability in wet, abrasive marine environments, and the amber color of part 86144 distinguishes it from the black version of this same roller, part 86419, which is sold separately.

Specifications

• Brand: Tie Down Engineering
• Manufacturer Part Number: 86144
• Color: Amber
• Roller Diameter: 5 inches
• Shaft Compatibility: 7/8 inch and 1-1/8 inch shafts
• Material: PVC
• Included Components: Two rollers, bushings, washers, and hog rings
• Weight: 5.74 pounds
• Product Dimensions: 11.81 inches L x 14.02 inches W
• UPC: 081628861440

Fitment

Fits boat trailer wobble roller shafts measuring 7/8 inch and 1-1/8 inch in diameter.

Replaces (OEM)

No specific OEM cross-reference numbers are listed for this kit.

Frequently Asked Questions

What shaft sizes does the Tie Down Engineering 86144 wobble roller kit fit? The 86144 kit fits wobble roller shafts measuring 7/8 inch or 1-1/8 inch in diameter.

How many rollers come in kit 86144? Kit 86144 includes two 5 inch amber PVC rollers, along with the bushings, washers, and hog rings needed to install them.

What color is part number 86144? Part 86144 is the amber 5 inch version of this wobble roller; the same roller is also available in black under part number 86419.

Does the 86144 kit include the roller shaft or bracket? No. The 86144 kit is a replacement roller kit only, designed to install onto a trailer's existing wobble roller shaft and bracket assembly rather than replace the entire assembly.

What is the wobble roller made of? The 86144 roller kit is made of PVC, chosen for its durability in wet, abrasive marine environments.

How much does the 86144 wobble roller kit weigh? The complete kit weighs 5.74 pounds.

What are the dimensions of the 86144 roller kit packaging? The 86144 kit measures approximately 11.81 inches long by 14.02 inches wide.

What hardware is included for installing the 86144 rollers? Bushings, washers, and hog rings are included with the two rollers in kit 86144 for a quick, complete replacement.

Why does the 86144 roller have a ribbed surface? The ribbed surface on the 5 inch amber roller improves traction against the hull, helping guide the boat and reduce slippage during loading and unloading.

Can the 86144 roller kit be used at shallow launch ramps? Yes. The ribbed wobble roller design offers an alternative to trailer bunks and can make loading easier at shallow ramps or in shallow water.

Is part 86144 the same as the black 86419 roller? No, they are different SKUs. Part 86144 is the amber 5 inch roller, while part 86419 is the same 5 inch roller in black.