Trailer Parts Supplies
Your trailer takes a beating mile after mile, and having the right trailer parts supplies on hand keeps you moving forward without delays. Whether you're maintaining a utility trailer for weekend projects, managing a commercial fleet or building a custom hauler from scratch, Husky Trailer Parts Co. carries the comprehensive selection of trailer parts and trailer supplies you need to get the job done right.
With over 60 years in the business, we understand that sourcing quality replacement parts shouldn't be complicated or time-consuming. Our extensive catalog covers everything from axles and brakes to lights, couplers, fenders and suspension components.
We stock parts compatible with major brands, including Dexter, Rockwell, AL-KO, Lippert and more, ensuring you can find what fits your specific application, whether you're working with older trailers or newer builds.
Finding the Right Trailer Replacement Parts
Every trailer has unique needs depending on its age, usage and load capacity. Our experienced team has seen just about every trailer configuration imaginable, and we're here to help you identify exactly what you need. For older trailers, bringing in your existing part or having the manufacturer information, model number and axle capacity ready makes the process easy.
Our staff can cross-reference specifications to ensure you get components that match your original equipment or provide suitable upgrades that enhance performance and safety.
From complete axle kits that include everything for a full rebuild to individual spindles, bearings and seals for targeted repairs, we carry parts at every level.
Whether you're replacing worn brake assemblies, upgrading to LED lighting or swapping out a damaged coupler, our inventory keeps common and hard-to-find components in stock for fast fulfillment.
TRAILER AXLE KITS
Trailer Drop Axle Kit – 7,000lbs. – With Brakes
In stock
| Hub Face / Frame Width | Hub Face 61″ (4′ Frame Width), Hub Face 75″ (5′ Frame Width), Hub Face 85″ (6′ Frame Width), Hub Face 87″ (6’4″ Frame Width), Hub Face 89″ (6’6″ Frame Width), Hub Face 93″ (6’8″ Frame Width), Hub Face 95″ (6’10” Frame Width) |
|---|---|
| Bolt Pattern | 8 Hole – 6-1/2″ – 1/2″ Stud, 8 Hole – 6-1/2″ – 5/8″ Stud, 8 Hole – 6-1/2″ – 9/16″ Stud |
| Suspension Kit | 6 Leaf Eye-to-Eye Springs, Hangers & U-Bolts, 6 Leaf Slipper Springs, Hangers & U-Bolts, None |
| 12" Brake Type | Electric, Hydraulic |
Dexter 12K Trailer Axle Kit- Electric Brakes – 12,000 lb GVWR With Saddles
In stock
Dexter 12K Trailer Axle Kit- Electric Brakes – 42.25″ Spread – 24,000 lb GVWR With Saddles
In stock
TRAILER BRAKES
Dexter Electric Brake Assembly, Left Hand, 12-1/4″ X 5″, 12000 lb. HD, Self Adjust
In stock
Dexter Electric Trailer Brake Assembly, Nev-R-Adjust, Left Hand, 3500 lb, 10″
In stock
MAT Electric Trailer Brake Assembly, Left Hand, 6,000 lb, Manual Adjust, 12″X2″
In stock
MAT Electric Trailer Brake Assembly, Right Hand, 9K-10K, Self Adjust, 12-1/4″ X 3-3/8″
In stock
Dexter Hydraulic Trailer Brake Assembly, Right Hand, 12,000 lb, Self Adjust, 12-1/4″ X 5″
In stock
TRAILER LIGHTS & LENSES
LED Round Trailer Tail Light, Stop/Tail/Turn Light, Recess Mount, 12 Diodes
In stock
LED Round Trailer Tail Light, Stop/Tail/Turn Light, Pedestal Mount, Single Face, 12 Diodes
In stock
LED Rectangular Trailer Right Side Tail Light, Stop/Tail/Turn Light, Submersible, 13 Diodes
In stock
LED Rectangular Trailer Left Side Tail Light, Stop/Tail/Turn Light, Submersible, 17 Diodes
In stock
LED Round Trailer Tail Light, Stop/Tail/Turn Light, Integrated Reflex Reflector, Surface Mount, 12 Diodes
In stock
BEARINGS, RACES, SEALS AND CAPS
HUBS, DRUMS AND ROTORS
MAT Trailer Idler Hub Assembly, 5200 lb Axle, 6 on 5-1/2″, Complete
In stock
| Weight | 15 lbs |
|---|---|
| Dimensions | 8 × 8 × 6 in |
| Dust Cap | EZ-Lube Dust Cap, Regular Dust Cap |
MAT Trailer Idler Hub Assembly, 2000 lb Axle, Galvanized, 5 on 4-1/2″, Complete, L44649 Bearings
In stock
| Weight | 8 lbs |
|---|---|
| Dimensions | 6 × 6 × 6 in |
| Dust Cap | EZ-Lube Dust Cap, Regular Dust Cap |
TRAILER COUPLERS
Buyers Yellow Zinc Plated Linch Pin, 5/16″ Diameter X 1-3/4″ Long With Snap Ring
In stock
Adjustable Coupler, 2-5/16 Inch Diameter, Wedge Latch, w/o Coupler Channel, 25,000 lbs. Capacity, Gray
In stock
Buyers Products Adjustable Channel Mount Trailer Coupler, 2-5/16″ Ball, 15K, Auto Latch
In stock
Frequently Asked Questions
Whether you're new to trailer maintenance or a seasoned pro, these common questions help clarify when and how to approach trailer part replacement and upgrades.
What are the best trailer accessories for improving safety?
Safety starts with visibility and control. LED lighting upgrades provide brighter, longer-lasting illumination that helps other drivers see your trailer in all conditions. Quality safety chains with proper weight ratings, functional trailer brakes with regular inspection and properly rated couplers create multiple layers of protection. Breakaway systems for trailers with electric brakes add crucial backup stopping power if your trailer becomes disconnected.
How can I identify the correct replacement parts for older trailers?
Start by locating any manufacturer stamps or tags on your axle, which typically include capacity ratings and model information. Measure key dimensions, such as axle length (hub face to hub face), bolt patterns and spindle size. Taking photos or bringing the old part into our store enables our team to accurately match the specifications.
When documentation is scarce, our experienced staff can often identify parts by examining wear patterns and construction details.
When should I replace a trailer part?
Replace parts at the first sign of damage, excessive wear or compromised function. Cracked welds, bent components or rust that penetrates through metal all demand immediate attention. Bearings that feel rough when rotated, brake shoes worn below minimum thickness and tires with visible cracks or tread separation need addressed, too. Regular inspections catch issues before they become failures on the road.
Shop Trailer Parts and Supplies at Husky Trailer Parts Co.
Browse our complete selection of trailer parts and supplies online, or contact our team to discuss your specific needs.
We ship nationwide and offer competitive pricing to keep your trailer operating safely and reliably.
