Trailer Hub & Drum Service Kit
Dexter D44 Hub Drum Kit 6x5.5 10x2.25 Straight Spindle Post-2022
This listing is for one curated D44 hub and drum service kit built around the Dexter 008-498-05 new-style 4,400 lb hub drum. Designed for compatible post-2022 Dexter D44 wheel-end applications where the spindle, bearing set, brake size, and bolt pattern match.
SKU: 008-498-05-KIT 6 on 5.5" Bolt Pattern 10" x 2.25" Brake Size
Key Measurements & Specs
| Specification |
Detail |
| Kit SKU |
008-498-05-KIT |
| Main Hub Drum |
008-498-05 |
| Brand / System |
Dexter D44 New Style |
| Hub Drum Capacity |
4,400 lb application reference |
| Bolt Pattern |
6 on 5.5" |
| Brake Size |
10" x 2.25" |
| Stud Size |
1/2"-20 |
| Bearing / Cup Reference |
L68149 bearing / L68111 cup reference |
| Quantity Included |
One hub drum service kit |
Fitment / Application
| Category |
Details |
| Trailer System |
Dexter D44 4,400 lb trailer axle wheel-end applications |
| Primary Fit |
Post-2022 new-style D44 straight spindle applications |
| Brake Fit |
For compatible 10" x 2.25" trailer brake assemblies |
| Wheel Fit |
6 on 5.5" trailer wheels using 1/2"-20 lug nuts |
| Fitment Method |
Verify axle model, spindle style, bearing numbers, brake size, and bolt pattern before ordering |
| Important Note |
This kit is for new-style D44 applications. Do not use for old-style D44 or 3,500 lb hub applications unless all measurements and bearing references match. |
Top Features
| Feature |
Buyer Benefit |
| Post-2022 D44 Design |
Matches Dexter’s redesigned D44 wheel-end system when your axle uses the new-style setup |
| 6 on 5.5" Pattern |
Fits compatible 6-lug trailer wheel applications |
| Service Kit Format |
Includes the hub drum plus the BOM-listed seal, dust cap, bearings, and lug nuts |
| EZ Lube Dust Cap |
Includes a 2.44" EZ Lube style grease dust cap for compatible hubs |
Overview
The 008-498-05-KIT is a trailer hub and drum service kit for compatible Dexter D44 new-style 4,400 lb axle applications. The kit is built around the 008-498-05 hub drum with a 6 on 5.5" bolt pattern, 10" x 2.25" brake fit, L68149 bearing / L68111 cup reference, grease seal, EZ Lube dust cap, and 1/2"-20 coned lug nuts. This kit is intended for post-2022 D44 straight spindle applications where the axle and wheel-end measurements match.
R&P Service Insight
D44 hub and drum fitment can be confusing because Dexter changed the D44 wheel-end system after 2022. Before ordering, compare your existing hub, bearing numbers, brake size, spindle style, and wheel bolt pattern.
-
Check the spindle: This listing is for the new-style post-2022 D44 straight spindle configuration.
-
Check the bearings: This kit uses the L68149 bearing / L68111 cup reference shown for the new-style D44 wheel end.
-
Check the brake size: This hub drum is for compatible 10" x 2.25" brake assemblies.
R&P Knowledge Hub
Compatibility: Compatible with Dexter D44 new-style applications only where the spindle, bearing set, brake size, wheel bolt pattern, and hub measurements match.
Vehicle / System Fit: Intended for Dexter D44 4,400 lb trailer axle wheel-end service using the post-2022 hub and drum design.
Installation Notes: Always inspect the spindle, brake assembly, bearing surfaces, seal surface, and existing hub before installation. Replace worn or damaged wheel-end components as needed.
Performance Insight: Dexter’s D44 redesign moved to a revised wheel-end setup with larger same-size bearings for the new-style system, so pre-2022 and post-2022 parts should not be mixed without verifying compatibility.
Brand & Fitment Note
Selling Brand: R&P Carriages service kit using a Dexter 008-498-05 new-style D44 hub drum as the main component.
Application Reference: Dexter and D44 are used as application references for compatible trailer axle wheel-end fitment.
What This Means: This listing is for a curated R&P service kit, not a boxed Dexter kit unless specifically stated. The main hub drum component is identified as Dexter 008-498-05.
Before Ordering: Verify axle model, year/style, spindle design, bearing numbers, seal size, dust cap size, brake size, bolt pattern, and included components before installation.
R&P Repair Insight
This type of kit is commonly used when servicing a damaged, worn, or replaced D44 hub drum. The most important part of the repair is confirming whether the trailer uses the old-style or new-style D44 wheel-end system.
-
Old vs. new style: This is a post-2022 new-style D44 kit. Do not assume it replaces pre-2022 D44 parts.
-
Seal check: The included 171255TB seal is 1.719" ID x 2.565" OD. Confirm your spindle seal surface and hub bore match.
-
Included hardware: This kit includes the BOM-listed parts only. Spindle nut, washer, cotter pin, brake assembly, and additional hardware are not included unless listed.
Features
New-Style D44 Hub Drum
Built around the 008-498-05 D44 hub drum for compatible post-2022 Dexter 4,400 lb axle wheel-end applications.
6 on 5.5" Wheel Pattern
Designed for compatible 6-lug trailer wheels using a 6 on 5.5" bolt circle and 1/2"-20 lug nuts.
10" x 2.25" Brake Fit
Matches compatible 10" x 2.25" trailer brake assemblies when the axle and hub specifications line up.
BOM-Listed Service Components
Includes the hub drum, grease seal, EZ Lube dust cap, L68149 bearings, and 1/2"-20 coned lug nuts shown in the kit BOM.
Included Components
| Quantity |
Item |
| 1 |
008-498-05 D44 hub drum assembly, 4,400 lb application, 6 on 5.5", Dexter, 10" x 2.25", post-2022 new style |
| 1 |
171255TB double lip grease seal, 1.719" ID x 2.565" OD |
| 1 |
DC-250L grease dust cap, 2.44", EZ Lube style |
| 2 |
L68149 bearing, 1.378" ID, fits L68111 / L68110 reference applications |
| 6 |
X1023R 1/2"-20 closed-end 60 degree coned lug nuts |
Kit Contents Notice: This kit includes only the components listed above. Outer bearings, spindle nut, spindle washer, cotter pin, brake assembly, and other installation hardware are not included unless specifically shown in the included components table.
Important Fitment Note: Verify your axle model, D44 old-style vs. new-style wheel-end design, spindle type, bearing numbers, seal size, brake size, dust cap size, wheel bolt pattern, and included components before installation. Dexter and D44 references describe application fitment only.
008-498-05-KIT Dexter D44 hub drum kit, new style D44 hub drum 6 on 5.5, post 2022 Dexter D44 hub drum, 4400 lb trailer axle hub drum, 10 x 2.25 trailer brake drum, L68149 L68111 D44 bearing hub, 171255TB seal, DC-250L dust cap, 1/2-20 trailer lug nuts, Dexter 008-498-05 hub drum service kit, D44 straight spindle trailer hub kit
