At a Glance
- SKU: K71-133-7-8-DDD-1W
PRODUCT INFORMATION
Product Details
Dexter Kodiak Single Wheel Disc Brake Kit with Integrated Hub Rotor and 250 Caliper (K71-133-7-8-DDD-1W)
Part # K71-133-7-8-DDD-1W
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Trailer Disc Brake Kit / Single Wheel / 7K System
Dexter Kodiak Single Wheel Disc Brake Kit with Integrated Hub Rotor and 250 Caliper
(K71-1H-133-7-8-DDD-1W)
This single-wheel disc brake kit includes an integrated hub-and-rotor assembly, caliper mounting bracket, Kodiak 250 caliper kit, bearings, seal, lug nuts, and related hardware for compatible 7K trailer brake applications. Verify bearing numbers, stud count, bracket style, and overall brake configuration before ordering.
Part Number: K71-1H-133-7-8-DDD Single Wheel / 8 Stud Hub-Rotor 25580 Inner / 14125A Outer
Overview
This Dexter / Kodiak single-wheel trailer disc brake kit is a complete service-side assembly built around an integrated hub-and-rotor, a caliper mounting bracket, and a Kodiak 250 caliper kit. It is a smart replacement option when you need to refresh a worn or damaged wheel-end brake assembly with matched major components in one package. The included bearing set, grease seal, cone nuts, and visible hardware help simplify service work, but the buyer should still confirm axle capacity, stud pattern, bracket style, and bearing fit before installation.
R&P Service Insight
Disc brake wheel-end kits save time when the existing hub/rotor, caliper, and mounting hardware are all due for replacement together. Matching the bearing set and bracket configuration up front helps avoid expensive install-day surprises.
- Wheel-End Refresh: A bundled kit helps streamline replacement when multiple brake-side components are worn at once.
- Bearing Verification: The included bearing cones are identified as 25580 inner and 14125A outer, which should be checked against your spindle before ordering.
- Brake-Side Matching: Confirm stud count, caliper bracket geometry, and brake configuration so the assembly matches your existing trailer setup.
R&P Knowledge Hub
Compatibility: Intended for compatible trailer disc brake applications using this style of single-wheel integrated hub-and-rotor setup, matching caliper bracket, and matching 25580 inner / 14125A outer bearing arrangement.
Vehicle / System Fit: Trailer axle brake service applications where the current wheel end uses an 8-stud integrated hub-rotor and compatible Kodiak-style 250 caliper arrangement.
Installation Notes: Verify axle rating, spindle bearing numbers, stud count, bracket pattern, caliper style, grease seal dimensions, and all included components before installation.
Performance Insight: Replacing the major brake-side components as a matched assembly can help restore more consistent braking performance and reduce mix-and-match compatibility issues at the wheel end.
Brand & Fitment Note
Selling Brand: Dexter / Kodiak
Application Reference: Any OEM or platform names in this listing describe compatibility, fitment target, or application style only where supported by verified dimensions, mounting points, and configuration details.
What This Means: This listing is for a Dexter / Kodiak single-wheel disc brake kit assembly as labeled, not a guarantee of fit for every 7K trailer unless the bearing set, bracket style, stud configuration, and overall wheel-end specifications match your application.
Before Ordering: Verify measurements, mounting style, bearing numbers, axle/brake/hub specifications, seal requirements, and included components before installation.
R&P Repair Insight
Trailer disc brake kits often get ordered by axle rating alone, but wheel-end details matter just as much. The most common mistakes come from assuming the same capacity axle always uses the same bearings, bracket casting, or rotor/hub setup.
- Bearing Check: Match the spindle to the included 25580 inner and 14125A outer bearings before purchase.
- Bracket Style: Compare your existing caliper bracket to the included mounting bracket so the caliper alignment and mount points stay correct.
- Kit Contents: Confirm whether you need a single-wheel replacement or a full axle set before ordering, since this listing is for one wheel position.
Features
Single-Wheel Service Kit
Built as a one-wheel disc brake package for targeted replacement of a single trailer wheel-end brake assembly.
Integrated Hub-and-Rotor
Includes a matched hub/rotor assembly with 8 installed wheel studs to simplify wheel-end replacement planning.
Kodiak 250 Caliper Included
Includes a Kodiak 250 caliper kit along with visible mounting hardware for the brake-side assembly.
Bearings and Seal Included
Includes 25580 inner and 14125A outer bearing cones plus a grease seal to support wheel-end service work.
Specifications
| Specification | Detail |
|---|---|
| Part Number | K71-1H-133-7-8-DDD |
| Brand | Dexter / Kodiak |
| Product Type | Single-wheel trailer disc brake kit |
| Application | Compatible trailer wheel-end disc brake service applications |
| Material / Finish | Mixed metal brake components; box labeling references DAC / Dacromet on the caliper kit and integrated assembly |
| Key Measurement | 8-stud hub-rotor with 25580 inner / 14125A outer bearing arrangement |
| Fitment | Single wheel position on compatible trailer disc brake setups matching the included bracket and bearing configuration |
| Caliper Kit | K71-DBC-250-D |
| Bracket Part Number | 090-CXB-133-7-D |
Fitment / Application
| Category | Details |
|---|---|
| Vehicle / System | Trailer disc brake wheel-end assembly |
| Primary Fit | Compatible 7K trailer applications using this integrated hub-rotor and Kodiak 250 caliper style configuration |
| Secondary Fit | Replacement service work where bracket casting, bearings, seal requirements, and stud arrangement match the original setup |
| Notes | This is a single-wheel kit. Verify axle capacity, spindle bearings, bracket style, wheel stud requirements, seal dimensions, and all included hardware before ordering or installation. |
Included Components
| Quantity | Item |
|---|---|
| 1 | Caliper mounting bracket — 090-CXB-133-7-D |
| 1 | Integrated hub / rotor assembly — 008-RH-133-7-8-D-S |
| 1 | Kodiak 250 caliper kit — K71-DBC-250-D |
| 1 set | Bearings and seal — 25580 inner bearing cone, 14125A outer bearing cone, grease seal |
| Included | 8 cone nuts, visible caliper/bracket hardware, grease cap, rubber plug, instruction sheet, and Kodiak by Dexter label |
Verify all measurements, bearing numbers, bracket style, axle specifications, stud count, seal requirements, compatibility details, and included components before installation. Capacity and brand references in this listing describe the labeled kit and intended application only; final fit depends on matching your exact trailer wheel-end configuration.
Dexter Kodiak K71-1H-133-7-8-DDD single wheel disc brake kit trailer integrated hub rotor 8 stud Kodiak 250 caliper 25580 14125A bearing seal caliper bracket trailer disc brake replacement wheel end service kit 7K trailer brake assembly Dexter Kodiak brake kit single wheel
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