UFP DB-42 Trailer Disc Brake Caliper Dust Boot 33035U
Replacement dust boot for servicing one UFP DB-42 trailer disc brake caliper. This standalone listing includes one dust boot only.
Key Specs
| Specification | Detail |
|---|---|
| Part Number | 33035U |
| Application | UFP DB-42 caliper |
| Product Type | Caliper piston dust boot |
| Quantity | One dust boot |
| Services | One caliper boot location |
| Related Seal | 33040U |
Fitment / Application
| Category | Details |
|---|---|
| Brake System | Trailer hydraulic disc brakes |
| Primary Fit | UFP DB-42 trailer disc brake caliper |
| Service Use | Replacement dust boot for the caliper piston area |
| Fitment Check | Confirm the existing caliper is a UFP DB-42 before ordering |
| Important | This is not a complete caliper rebuild kit |
R&P Knowledge Hub
Compatibility: Intended for UFP DB-42 trailer disc brake calipers.
Vehicle / System Fit: Used in trailer hydraulic disc brake caliper service where the existing caliper is identified as a UFP DB-42 model.
Installation Notes: Confirm the caliper model before ordering. If the service requires both the piston seal and dust boot, use the related 33040U seal or select the complete seal-and-boot option linked below.
Performance Insight: The dust boot helps shield the caliper piston area from road debris, dirt, and moisture exposure.
Features
Replacement DB-42 Dust Boot
Designed for service applications using a UFP DB-42 trailer disc brake caliper.
Protects the Piston Area
Helps shield the caliper piston area from dirt, moisture, and road debris.
One-Caliper Service Quantity
Includes one dust boot for one caliper boot location.
Pairs with Seal 33040U
Use with piston seal 33040U when completing a full piston seal-and-dust-boot service.
Included Components
| Quantity | Item |
|---|---|
| 1 | UFP DB-42 caliper dust boot — 33035U |
| Not Included | Piston seal 33040U |
| Not Included | Caliper piston |
| Not Included | Brake caliper, hardware, or other brake components |
