UFP Second Generation Rotor 10.25" Brakes Boat Trailer Axle fits DB-42 3500 Disc (32235)

Waymire

$108.99

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UFP Second Generation Rotor 10.25" for DB-42 Disc Brake 3,500 lb Axle (32235)

UFP Second Generation Rotor 10.25" — DB-42 Disc Brake — 3,500 lb Axle

Direct-fit replacement rotor for UFP DB-42 second generation disc brake systems used on 3,500 lb trailer axles. Standard 10.25" diameter fits most 13–15" wheels using the 5×4.5" bolt pattern. Designed for reliable performance and corrosion resistance in marine environments.

Part Number	Quantity	Description
32235	1	UFP Second Generation 10.25" Rotor — Fits DB-42 Disc Brake System, 3,500 lb Axle

Features

Precision-machined cast-iron rotor for even braking response
Ventilated design for improved cooling under load
Marine-grade corrosion protection
5 on 4.5" bolt pattern — compatible with common trailer hubs and wheels
Direct OEM replacement for UFP DB-42 (second generation) systems

Specifications

Rotor Outside Diameter	10.25" (260 mm)
Wheel Bolt Pattern	5 on 4.5"
Service (Minimum) Thickness	22.4 mm
Axle Capacity	3,500 lbs
Brake System	UFP DB-42 (Second Generation)
Compatible Wheel Size	13" – 15"

Compatibility

Fits UFP DB-42 (2nd Gen) calipers and hub assemblies
Replaces UFP rotor part #32235
For use with most 3,500 lb marine trailer axles using UFP components
Ideal for boat, utility, and cargo trailers using DB-42 brakes

Service Notes

Inspect caliper slide pins and brake pads when replacing rotor
Torque wheel lug nuts to manufacturer specifications after installation
Rotor only — hub and bearings sold separately

This genuine UFP 10.25" rotor delivers consistent braking performance and long service life for DB-42 systems. Engineered for smooth stops and durability in saltwater and freshwater environments alike.