At a Glance
- SKU: 33306U

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.
| 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 |
| 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. |
| 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. |
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.
This small service component supports the protected, lubricated environment needed around the DB-35 caliper slider pins.
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.
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.
The plug and slider pin boot serve related but different locations. Identify which component requires replacement before ordering.
Used on compatible Dexter/UFP DB-35 calipers for 4.2K disc brake applications.
Seals the caliper’s slide-pin hole to help limit exposure to water and debris.
Helps retain lubrication within the protected slider-pin area.
Helps maintain a watertight slider-pin area to reduce exposure that can contribute to corrosion.
| 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 |
Selected products are added together. Review the cart and verify kit contents to prevent duplicates. Prices and discounts are determined at checkout.
Have your SKU or manufacturer part number, photos of the original part and mounting, and any critical measurements ready. Capacity, voltage, or bolt pattern can help too.
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