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UFP DB-35 Disc Brake Caliper Slider Boot Plug – Part (33306U)

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DB-35 Disc Brake Caliper Service Component

UFP DB-35 Disc Brake Caliper Slider Boot Plug – Part 33306

Small rubber cap used to seal the slide-pin hole on compatible Dexter/UFP DB-35 disc brake calipers, helping protect the slider-pin area from water, dirt and road debris.

SKU: 33306U Part #33306 Manufacturer #054-114-00

Key Measurements & Specs

Specification Detail
SKU 33306U
Part Number 33306
Manufacturer Number 054-114-00
Product Type Slider boot plug
Material Rubber
Brake System UFP DB-35 4.2K disc brakes

Fitment / Application

Category Details
Brake Application UFP DB-35 4.2K disc brake calipers
Trailer Application Marine and utility trailers equipped with the listed brake system
Installation Location Slide-pin hole on the compatible brake caliper
Fitment Check Confirm DB-35 caliper application and compare part numbers before ordering.

Top Features

Feature Buyer Benefit
Slide-Hole Seal Closes the slide-pin opening on a compatible DB-35 caliper.
Debris Protection Helps keep dirt and road debris away from the slider-pin area.
Water Protection Helps keep the slider-pin area watertight.
Lubrication Retention Helps retain lubrication around the caliper slider-pin area.

Overview

The UFP DB-35 Slider Boot Plug is a small rubber cap designed to seal the slide-pin hole on Dexter/UFP DB-35 disc brake calipers. It helps protect the caliper’s slider pins from exposure to water, dirt and road debris while helping retain lubrication and reduce corrosion in the slider-pin area.

R&P Service Insight

This small service component supports the protected, lubricated environment needed around the DB-35 caliper slider pins.

  • Inspect the Opening: Check the slide-pin hole and surrounding area for dirt, moisture and debris during service.
  • Confirm the Caliper: Verify that the trailer uses a compatible UFP DB-35 4.2K disc brake caliper.
  • Check Related Boots: Inspect the associated slider pin boot while servicing the plug.

R&P Knowledge Hub

Compatibility: Intended for the slide-pin hole on compatible Dexter/UFP DB-35 disc brake calipers.

Trailer System Fit: Used in marine and utility trailer applications equipped with UFP DB-35 4.2K disc brakes.

Maintenance Role: The rubber plug helps protect the slider-pin area while retaining lubrication.

Associated Component: Frequently serviced alongside UFP DB-35 Slider Pin Boot #33305, manufacturer part #054-113-00.

Brand & Fitment Note

Product Reference: UFP DB-35 Slider Boot Plug #33306 / manufacturer #054-114-00.

Application Reference: Dexter/UFP DB-35 caliper names identify the stated brake-system application.

Related Part: Slider Pin Boot #33305 / manufacturer #054-113-00 protects the pin itself and is not the same component as this slide-hole plug.

Before Ordering: Confirm the brake-caliper model and part number to avoid confusing the slider boot plug with the separate slider pin boot.

R&P Repair Insight

The plug and slider pin boot serve related but different locations. Identify which component requires replacement before ordering.

  • Check the Part Number: This listing is for plug #33306 / #054-114-00.
  • Do Not Confuse Components: Slider Pin Boot #33305 / #054-113-00 is a separate associated part.
  • Inspect During Service: Examine the slider-pin area for water, dirt, road debris and signs of corrosion.

Features

DB-35 Caliper Application

Used on compatible Dexter/UFP DB-35 calipers for 4.2K disc brake applications.

Protective Rubber Cap

Seals the caliper’s slide-pin hole to help limit exposure to water and debris.

Lubrication Support

Helps retain lubrication within the protected slider-pin area.

Corrosion Protection

Helps maintain a watertight slider-pin area to reduce exposure that can contribute to corrosion.

Included Components

Quantity Item
1 UFP DB-35 Slider Boot Plug – Part #33306 / Manufacturer #054-114-00
Not Included UFP DB-35 Slider Pin Boot #33305 / Manufacturer #054-113-00
Important Fitment Note: Verify that the brake caliper is a compatible Dexter/UFP DB-35 4.2K disc brake caliper and confirm part #33306 or manufacturer #054-114-00 before ordering. The associated slider pin boot #33305 is a separate component.
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