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Top 7 Tow, Suspension & Maintenance Parts in Canada — 2025 Guide

Published on Monday, August 25, 2025

This category covers tow hitches, suspension components, axles, brakes, lighting, and routine maintenance parts designed to ensure safe towing and maximize trailer longevity. It includes upgrade options, clear load ratings, preventive maintenance schedules, and step-by-step replacement guides so Canadian consumers — from recreational owners to commercial fleet managers — can match parts to vehicle type, payload and local conditions. Buyers choose these parts primarily for safety, reliability and durability: corrosion resistance for salt-affected roads, higher load capacities for larger boats and RVs, parts compatible with electrified tow vehicles, and proven brand support and warranties. Practical preferences in Canada also favor easy installation, compliance with Transport Canada guidance, energy-efficient lighting (LED), and modular hitch systems or weight-distribution solutions that reduce sway and improve handling in varied weather and road conditions.

Top Picks Summary

1. Trailer Hitch and Coupling Parts for Horse Trailers

2. Trailer Axles, Hubs and Bearing Kits for Horse Trailers

3. Trailer Suspension Springs, Shackles and Shock Components for Horse Trailers

4. Trailer Brake Drums, Shoes and Hydraulic Components for Horse Trailers

5. Trailer Wheels, Tires and Lug Hardware for Horse Trailers

6. Routine Maintenance Kits, Bearings, Seals and Fluids for Horse Trailers

7. Load Distribution, Sway Control and Weight Management Accessories for Horse Trailers

Top Picks Summary

  1. Reese Towpower 7031820 Straight Tongue Coupler
  2. Tie Down Engineering 81091 Vortex Hub Assembly
  3. Reliable Trailer Parts 3500lb Axle Spring U-Bolt Kit
  4. Permatex Ceramic Extreme Brake Parts Lubricant 24125
  5. Wheel Masters 8008 Stainless Steel Lug Nut Covers
  6. Lucas Oil X-Tra Heavy Duty Grease
  7. Equalizer E4 Weight Distribution Hitch
1
BEST TRAILER HITCH AND COUPLING PARTS FOR HORSE TRAILERS

Reese Towpower 7031820 Straight Tongue Coupler

Reese

The Reese Towpower 7031820 Straight Tongue Coupler is a market leader for straightforward, economical coupler replacements on A-frame horse trailers thanks to its simple latch design and broad availability. While it lacks the adjustability of specialized ball mounts or the heavy-duty features of premium cast couplers, Reese’s cost-effective construction and ease of installation make it the practical choice for owners wanting reliable serviceable hardware without the higher upfront cost.

4.3
★★★★☆
Show More Trailer Hitch and Coupling Parts for Horse Trailers
  • Secure latch action

  • Durable cast construction

  • Secure latch action

  • Durable cast construction

Review Summary

84%

"Buyers find the Reese Towpower 7031820 a straightforward, sturdy coupler that installs easily and performs reliably, though a few reviewers mention occasional fitment variance or surface chipping with heavy use."

  • Horse-approved fit

  • Straight tongue coupler design that fits A-frame and straight trailer tongues used on horse trailers

  • Horse-approved fit

  • Straight tongue coupler design that fits A-frame and straight trailer tongues used on horse trailers

Time-Saving Convenience

Recreational Enjoyment

The Reese Towpower 7031820 Straight Tongue Coupler is a market leader for straightforward, economical coupler replacements on A-frame horse trailers thanks to its simple latch design and broad availability. While it lacks the adjustability of specialized ball mounts or the heavy-duty features of premium cast couplers, Reese’s cost-effective construction and ease of installation make it the practical choice for owners wanting reliable serviceable hardware without the higher upfront cost.

  • Secure latch action

  • Durable cast construction

  • Horse-approved fit

  • Straight tongue coupler design that fits A-frame and straight trailer tongues used on horse trailers

  • Heavy-gauge steel body with reinforced welds for reliable towing strength

  • Secure latch action

  • Durable cast construction

  • Horse-approved fit

  • Straight tongue coupler design that fits A-frame and straight trailer tongues used on horse trailers

  • Heavy-gauge steel body with reinforced welds for reliable towing strength

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From 39.58$
2
BEST TRAILER AXLES, HUBS AND BEARING KITS FOR HORSE TRAILERS

Tie Down Engineering 81091 Vortex Hub Assembly

Tie Down Engineering 81091 Vortex Hub Assembly

Tie Down Engineering's 81091 Vortex hub assembly is a market-leading option that emphasizes lightweight construction and advanced ventilation to reduce brake fade and unsprung mass on horse trailers. It is often priced competitively while offering modern features that improve tow stability and reduce tire and axle wear, giving a total-cost-of-ownership edge for customers seeking performance gains over heavier hubs. Compared with more traditional heavy-duty assemblies, the Vortex delivers a good balance of efficiency and value for trailers where handling and reduced maintenance matter.

4.3
★★★★☆
Show More Trailer Axles, Hubs and Bearing Kits for Horse Trailers
  • Sealed-bearing shield

  • Corrosion-resistant finish

  • Sealed-bearing shield

  • Corrosion-resistant finish

Review Summary

87%

"Owners like the Tie Down Vortex for its lightweight aluminum construction, good heat dissipation and smooth braking feel; it’s viewed as a premium option, with some reports of finish wear or corrosion in harsh environments."

  • Vortex spin-slick

  • High-performance Vortex design for improved cooling and consistent brake fade resistance

  • Vortex spin-slick

  • High-performance Vortex design for improved cooling and consistent brake fade resistance

Time-Saving Convenience

Recreational Enjoyment

Tie Down Engineering's 81091 Vortex hub assembly is a market-leading option that emphasizes lightweight construction and advanced ventilation to reduce brake fade and unsprung mass on horse trailers. It is often priced competitively while offering modern features that improve tow stability and reduce tire and axle wear, giving a total-cost-of-ownership edge for customers seeking performance gains over heavier hubs. Compared with more traditional heavy-duty assemblies, the Vortex delivers a good balance of efficiency and value for trailers where handling and reduced maintenance matter.

  • Sealed-bearing shield

  • Corrosion-resistant finish

  • Vortex spin-slick

  • High-performance Vortex design for improved cooling and consistent brake fade resistance

  • Sealed, low-maintenance bearings to reduce service intervals

  • Sealed-bearing shield

  • Corrosion-resistant finish

  • Vortex spin-slick

  • High-performance Vortex design for improved cooling and consistent brake fade resistance

  • Sealed, low-maintenance bearings to reduce service intervals

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From 395.16$
3
BEST TRAILER SUSPENSION SPRINGS, SHACKLES AND SHOCK COMPONENTS FOR HORSE TRAILERS

Reliable Trailer Parts 3500lb Axle Spring U-Bolt Kit

TiciKim

The Reliable Trailer Parts 3500lb Axle Spring U-Bolt Kit is positioned as the value-oriented choice for horse trailer owners needing a straightforward, correct-sized 3,500 lb axle repair kit. It stands out for its balance of price and included components (U-bolts, nuts and plates), making it more economical than brand-name OEM kits while still meeting common fitment needs for trailers used to carry horses. Compared with higher-end options on this list, it trades some heavy‑duty features for cost savings, which is attractive for budget-conscious fleet maintenance or quick roadside repairs.

4.3
★★★★☆
Show More Trailer Suspension Springs, Shackles and Shock Components for Horse Trailers
  • 3500 lb-rated

  • Zinc-coated finish

  • 3500 lb-rated

  • Zinc-coated finish

Review Summary

86%

"Buyers commonly say the Reliable Trailer Parts 3500lb kit is a good-value, properly sized U-bolt set that fits stock 3,500 lb axles and installs easily; a few users noted occasional inconsistent plating or minor shipping damage but overall solid durability for the price."

  • Feels tank-ready

  • Designed for 3,500 lb axle applications and common horse trailer setups.

  • Feels tank-ready

  • Designed for 3,500 lb axle applications and common horse trailer setups.

Time-Saving Convenience

Skill Development & Mastery

The Reliable Trailer Parts 3500lb Axle Spring U-Bolt Kit is positioned as the value-oriented choice for horse trailer owners needing a straightforward, correct-sized 3,500 lb axle repair kit. It stands out for its balance of price and included components (U-bolts, nuts and plates), making it more economical than brand-name OEM kits while still meeting common fitment needs for trailers used to carry horses. Compared with higher-end options on this list, it trades some heavy‑duty features for cost savings, which is attractive for budget-conscious fleet maintenance or quick roadside repairs.

  • 3500 lb-rated

  • Zinc-coated finish

  • Feels tank-ready

  • Designed for 3,500 lb axle applications and common horse trailer setups.

  • Includes U-bolts, mounting plates, nuts and washers for straightforward replacement.

  • 3500 lb-rated

  • Zinc-coated finish

  • Feels tank-ready

  • Designed for 3,500 lb axle applications and common horse trailer setups.

  • Includes U-bolts, mounting plates, nuts and washers for straightforward replacement.

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From 38.66$
4
BEST TRAILER BRAKE DRUMS, SHOES AND HYDRAULIC COMPONENTS FOR HORSE TRAILERS

Permatex Ceramic Extreme Brake Parts Lubricant 24125

Permatex

Permatex Ceramic Extreme occupies the best-in-class spot for trailer drum brake anti-seize needs because its ceramic formula combines very high temperature tolerance with a non-migrating, long-lasting film that resists corrosion and seizing on fasteners and sliding surfaces. Compared with metallic anti-seize greases in this list it offers similar high-temp protection without metal particles that can alter galvanic behavior on dissimilar metals, making it a technically safe choice for drum backing plates and wheel bearings while remaining competitively priced for regular maintenance.

4.7
★★★★☆
Show More Trailer Brake Drums, Shoes and Hydraulic Components for Horse Trailers
  • High-temp stable

  • Stops brake squeal

  • High-temp stable

  • Stops brake squeal

Review Summary

94%

"Widely praised for staying in place at very high temperatures and cutting brake noise, users say it provides long-lasting protection on caliper slides and drum hardware; a few note the tube can be messy and small for frequent use. Overall considered a top-tier ceramic brake lubricant for heavy-duty applications."

  • Ceramic superhero

  • Ceramic-based formula resists very high temperatures to prevent brake squeal and material breakdown.

  • Ceramic superhero

  • Ceramic-based formula resists very high temperatures to prevent brake squeal and material breakdown.

Time-Saving Convenience

Skill Development & Mastery

Permatex Ceramic Extreme occupies the best-in-class spot for trailer drum brake anti-seize needs because its ceramic formula combines very high temperature tolerance with a non-migrating, long-lasting film that resists corrosion and seizing on fasteners and sliding surfaces. Compared with metallic anti-seize greases in this list it offers similar high-temp protection without metal particles that can alter galvanic behavior on dissimilar metals, making it a technically safe choice for drum backing plates and wheel bearings while remaining competitively priced for regular maintenance.

  • High-temp stable

  • Stops brake squeal

  • Ceramic superhero

  • Ceramic-based formula resists very high temperatures to prevent brake squeal and material breakdown.

  • Non-melting, stays in place on contact points like backing plates and anchor pins.

  • High-temp stable

  • Stops brake squeal

  • Ceramic superhero

  • Ceramic-based formula resists very high temperatures to prevent brake squeal and material breakdown.

  • Non-melting, stays in place on contact points like backing plates and anchor pins.

Order Now
-22%30.99$
Suggested Price 39.97$
5
BEST TRAILER WHEELS, TIRES AND LUG HARDWARE FOR HORSE TRAILERS

Wheel Masters 8008 Stainless Steel Lug Nut Covers

WheelMaster

Wheel Masters 8008 stands out for heavy-duty stainless steel construction that balances the long-term corrosion resistance of Alcoa with superior impact and dent resistance for horse trailers operating on rough backroads. It typically carries a mid-to-high price but offers a technical advantage over chrome-plated options like RealWheels by retaining finish and structural integrity longer under salty, muddy, or abrasive conditions.

4.3
★★★★☆
Show More Trailer Wheels, Tires and Lug Hardware for Horse Trailers
  • Heavy-duty steel

  • Rust-resistant finish

  • Heavy-duty steel

  • Rust-resistant finish

Review Summary

86%

"Wheel Masters 8008 stainless steel covers are praised for solid construction, reliable fit and resistance to corrosion; a minority report tight fits on non-standard studs but overall satisfaction is high."

  • Tough-as-nails shine

  • Solid stainless steel construction resists pitting and rust in heavy-duty trailer use

  • Tough-as-nails shine

  • Solid stainless steel construction resists pitting and rust in heavy-duty trailer use

Eco-Friendly Living

Time-Saving Convenience

Wheel Masters 8008 stands out for heavy-duty stainless steel construction that balances the long-term corrosion resistance of Alcoa with superior impact and dent resistance for horse trailers operating on rough backroads. It typically carries a mid-to-high price but offers a technical advantage over chrome-plated options like RealWheels by retaining finish and structural integrity longer under salty, muddy, or abrasive conditions.

  • Heavy-duty steel

  • Rust-resistant finish

  • Tough-as-nails shine

  • Solid stainless steel construction resists pitting and rust in heavy-duty trailer use

  • Polished finish improves wheel aesthetics while standing up to road chemicals

  • Heavy-duty steel

  • Rust-resistant finish

  • Tough-as-nails shine

  • Solid stainless steel construction resists pitting and rust in heavy-duty trailer use

  • Polished finish improves wheel aesthetics while standing up to road chemicals

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From 25.02$
6
BEST ROUTINE MAINTENANCE KITS, BEARINGS, SEALS AND FLUIDS FOR HORSE TRAILERS

Lucas Oil X-Tra Heavy Duty Grease

LUCAS

Lucas Oil X-Tra Heavy Duty Grease is a heavy-duty, multipurpose grease valued for robust load-carrying and good water washout resistance at a budget-friendly price, making it a practical choice for horse trailer owners who want strong protection without synthetic costs. Compared with the Mobil and Shell premium synthetics, Lucas trades some long-term oxidative stability for immediate value and strong mechanical protection under heavy loads and rough towing conditions.

4.4
★★★★☆
Show More Routine Maintenance Kits, Bearings, Seals and Fluids for Horse Trailers
  • Heavy-load shield

  • Waterproof protection

  • Heavy-load shield

  • Waterproof protection

Review Summary

87%

"Lucas Oil X-Tra Heavy Duty Grease is frequently commended for strong adhesion, good water and corrosion resistance, and staying in place under heavy loads; some users report occasional difficulty with grease guns or firmness in cold weather. Most owners consider it a high-value, durable option for trailer bearings."

  • Tough-as-nails grit

  • Extreme pressure additives and tackifiers for high-load bearing applications

  • Tough-as-nails grit

  • Extreme pressure additives and tackifiers for high-load bearing applications

Time-Saving Convenience

Enhanced Physical Well-Being

Lucas Oil X-Tra Heavy Duty Grease is a heavy-duty, multipurpose grease valued for robust load-carrying and good water washout resistance at a budget-friendly price, making it a practical choice for horse trailer owners who want strong protection without synthetic costs. Compared with the Mobil and Shell premium synthetics, Lucas trades some long-term oxidative stability for immediate value and strong mechanical protection under heavy loads and rough towing conditions.

  • Heavy-load shield

  • Waterproof protection

  • Tough-as-nails grit

  • Extreme pressure additives and tackifiers for high-load bearing applications

  • Strong adhesion reduces fling-off on trailer hubs and fittings

  • Heavy-load shield

  • Waterproof protection

  • Tough-as-nails grit

  • Extreme pressure additives and tackifiers for high-load bearing applications

  • Strong adhesion reduces fling-off on trailer hubs and fittings

Order Now
From 22.99$
7
BEST LOAD DISTRIBUTION, SWAY CONTROL AND WEIGHT MANAGEMENT ACCESSORIES FOR HORSE TRAILERS

Equalizer E4 Weight Distribution Hitch

Equal-i-zer

The Equalizer E4 is positioned as best-in-class for heavy-duty load distribution on horse trailers thanks to its robust spring-bar design and integrated sway control that maintains consistent tongue weight under uneven loads. Compared with Reese's budget-focused kits and Andersen's lightweight no-sway units, the E4 offers a balance of durable steel construction and predictable weight management that reduces trailer sag and improves braking without a steep premium.

4.4
★★★★☆
Show More Load Distribution, Sway Control and Weight Management Accessories for Horse Trailers
  • Even weight transfer

  • Pro-level sway reduction

  • Even weight transfer

  • Pro-level sway reduction

Review Summary

88%

"Users praise the Equalizer E4 for its heavy-duty construction, smooth towing and reliable sway control; common negatives are its weight, higher price and somewhat involved setup process."

  • Hitches like a champ

  • Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.

  • Hitches like a champ

  • Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.

Time-Saving Convenience

Skill Development & Mastery

Recreational Enjoyment

The Equalizer E4 is positioned as best-in-class for heavy-duty load distribution on horse trailers thanks to its robust spring-bar design and integrated sway control that maintains consistent tongue weight under uneven loads. Compared with Reese's budget-focused kits and Andersen's lightweight no-sway units, the E4 offers a balance of durable steel construction and predictable weight management that reduces trailer sag and improves braking without a steep premium.

  • Even weight transfer

  • Pro-level sway reduction

  • Hitches like a champ

  • Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.

  • Integrated sway control using dual sway spring arms to dampen lateral movement under load.

  • Even weight transfer

  • Pro-level sway reduction

  • Hitches like a champ

  • Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.

  • Integrated sway control using dual sway spring arms to dampen lateral movement under load.

Order Now
From 853.66$

Explore More
  • Trailer Hitch and Coupling Parts for Horse Trailers
  • Trailer Axles, Hubs and Bearing Kits for Horse Trailers
  • Trailer Suspension Springs, Shackles and Shock Components for Horse Trailers
  • Trailer Brake Drums, Shoes and Hydraulic Components for Horse Trailers
  • Trailer Wheels, Tires and Lug Hardware for Horse Trailers
  • Routine Maintenance Kits, Bearings, Seals and Fluids for Horse Trailers
  • Load Distribution, Sway Control and Weight Management Accessories for Horse Trailers

Why Proper Tow, Suspension, and Maintenance Matter — Research and Evidence

Engineering research and transportation safety guidance consistently show that correct towing components and regular maintenance materially reduce crash risk, component failure, and long-term repair costs. From brake thermodynamics to suspension fatigue life and corrosion science, the performance of tow systems is governed by measurable factors: correct load rating, balanced weight distribution, effective heat dissipation for braking systems, and protection against salt and moisture. For consumers, following manufacturer-recommended maintenance schedules and matching parts to rated capacities produces safer, more efficient towing and lower total ownership costs.

Brake performance: Vehicle and trailer braking studies show worn or mismatched braking systems increase stopping distance and raise the risk of loss-of-control events. Regular inspection and proper brake maintenance maintain stopping power and reduce heat-related brake fade.

Load distribution and sway control: Research and field testing indicate that correct hitch selection and weight-distribution systems significantly reduce trailer sway and axle overload by improving dynamic balance between tow vehicle and trailer.

Suspension and fatigue life: Mechanical engineering studies explain how repeated loads create metal fatigue in axles and suspension components; selecting appropriately rated components and replacing worn parts prevents progressive failure.

Corrosion resistance: Materials science research demonstrates that corrosion protection (galvanization, powder coatings, stainless steel) extends service life in cold climates where road salt accelerates degradation.

Lighting and visibility: Field tests and safety reports show that upgraded LED lighting improves visibility to other drivers, reduces electrical load, and lasts longer than incandescent bulbs.

Preventive maintenance pays off: Transportation agencies and fleet studies consistently find that scheduled inspections and timely replacement of wear items reduce roadside failures and total lifecycle maintenance costs.

Whether you tow a boat, camper or run a light commercial fleet, choosing the right tow, suspension and maintenance parts in Canada is about matching rated capacity, corrosion protection and serviceability to your needs. We hope this guide helped you identify the top options for 2025. If you want to narrow results by vehicle, payload or region, use the search or filters to refine and expand your choices.

Discover More
  • Trailer Hitch and Coupling Parts for Horse Trailers
  • Trailer Axles, Hubs and Bearing Kits for Horse Trailers
  • Trailer Suspension Springs, Shackles and Shock Components for Horse Trailers
  • Trailer Brake Drums, Shoes and Hydraulic Components for Horse Trailers
  • Trailer Wheels, Tires and Lug Hardware for Horse Trailers
  • Routine Maintenance Kits, Bearings, Seals and Fluids for Horse Trailers
  • Load Distribution, Sway Control and Weight Management Accessories for Horse Trailers

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