Best Trailer Axles In July 2025

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If you are looking for the Best Trailer Axles of top quality, read our detailed reviews on them here before making the purchase decision.

To help you in your search, we have completed this list of the Best Trailer Axles.

Top Rated Best Trailer Axles Of 2025

Rank	Product Name	Score
1	Southwest Wheel 2,000 lbs Trailer Axle Spindle with 5-4.5" Bolt Circle Hub Buy Now	9.7 Buy Now
2	RecPro Steel 14 Gauge Diamond Tread Plate Tandem Axle Trailer Fenders 10" x Buy Now	9.5 Buy Now
3	Rigid Hitch Pair of 5-Bolt on 4-1/2 Inch Hub Assembly (AKSQ-2000545) Includes (2) Buy Now	9.1 Buy Now
4	Rigid Hitch Pair of 4-Bolt on 4 Inch Hub Assembly (AKSQ-200044) Includes (2) Buy Now	8.8 Buy Now
5	Rigid Hitch Pair of 5-Bolt On 4-1/2 Inch Hub Assembly (AKSQ-2200545) Includes (2) Buy Now	8.6 Buy Now
6	TK Axles + 3.5k-3500 Lb Capacity Trailer Idler Straight Axle - 5 on Buy Now	8.3 Buy Now
7	Dexter 3,500 lb Idler Axle - Complete Trailer Axle - 5 Lug on Buy Now	8.1 Buy Now
8	TK 3500 lb Light Duty Single Axle Kit - 3.5K Capacity Buy Now	7.8 Buy Now
9	Rigid Hitch 2,000 lb. Torsional Stub Axles with 5-Bolt on 4-1/2 Inch Hubs Buy Now	7.5 Buy Now
10	TK 3.5k-3500 Pound Capacity Trailer Electric Brake Axle - 5 on 4.5 Bolt Buy Now	7.2 Buy Now

1. Southwest Wheel 2,000 lbs Trailer Axle Spindle with 5-4.5" Bolt Circle Hub

• 1 1/4" diameter, 4" long shaft, bt8 1" spindle.
• Rated at 1000 lbs. per spindle, two will hold 2,000 lbs.
• Hub includes inner and outer bearing l44643, seal, grease cap, and lug nuts.
• 5-4.5" bt8 hub pre raced and studded.
• Spindle includes spindle nut, spindle washer, and cotter pin.

2. RecPro Steel 14 Gauge Diamond Tread Plate Tandem Axle Trailer Fenders 10" x

• Fits tandem axle trailers
• Solid steel - *these fenders are made of raw metal and must be treated to prevent rust
• 10" wide x 72" long x 13" tall
• This is for 2 diamond plate steel fenders

3. Rigid Hitch Pair of 5-Bolt on 4-1/2 Inch Hub Assembly (AKSQ-2000545) Includes (2)

• Hub has a 5-bolt pattern on 4-1/2" bolt circle. pilot diameter 2.59", flange diameter 6-1/2" and measures 4-1/4" tall (through center of hub)
• Bearings included - (4) l-44643 1" inside dimension.
• Spindles feature a square 1-1/2" stock diameter with a bearing surface of 1 inch
• Pair of 1" straight spindles includes castle nuts and cotter pins.
• Hubs have pre-installed pressed in races.

4. Rigid Hitch Pair of 4-Bolt on 4 Inch Hub Assembly (AKSQ-200044) Includes (2)

• Pair of 1" straight spindles includes castle nuts and cotter pins.
• Hub has a 4-bolt pattern on 4" bolt circle. pilot diameter 2-1/2", flange diameter 5.56" and measures 4-1/4" tall (through center of hub)
• Spindles feature a square 1-1/2" stock diameter with a bearing surface of 1 inch
• Bearings included - (4) l-44643 1" inside dimension.
• Hubs have pre-installed pressed in races.

5. Rigid Hitch Pair of 5-Bolt On 4-1/2 Inch Hub Assembly (AKSQ-2200545) Includes (2)

• Spindles feature a 1-1/2" square stock diameter with a bearing surface of 1-1/16 inch.
• Hubs have pre-installed pressed in races.
• Bearings included - (4) l-44649 1-1/16" inside dimension.
• Hub has a 5-bolt pattern on 4-1/2" bolt circle. pilot diameter 2-1/2", flange diameter 5.56" and measures 4-1/4" tall (through center of hub)
• Pair of 1-1/16" straight spindles includes castle nuts and cotter pins.

6. TK Axles + 3.5k-3500 Lb Capacity Trailer Idler Straight Axle - 5 on

• Option to add spring and ubolt kits needed to hang your axle
• Capacity: 3500 lbs
• Tube: 2 3/8", ez lube design
• Underslung: axle is welded with spring seats on the bottom
• Completely dexter compatible, half the price

7. Dexter 3,500 lb Idler Axle - Complete Trailer Axle - 5 Lug on

• Replaces rockwell american & al-ko trailer axles. this axle kit is available in the sizes shown in the 3rd picture, search "johnson trailer parts" in amazon search bar
• Bearing lubrication made quick & easy with e-z lube system: ideal for most towable axles including boat trailer applications
• Includes idler axle, hubs, bearings, lugs & nuts ( 2 year manufacturers warranty )
• Dexter idler trailer axle - 3,500 lb capacity - made in the usa
• 5 lug on 5" bolt pattern (other bolt patterns available)

8. TK 3500 lb Light Duty Single Axle Kit - 3.5K Capacity

• 2 - 1.75k u-bolt kits
• This 3.5k trailer kit has everything you need to get started on your new trailer
• 2 - 1.75k 1.75"w x 25.25" l - 4 leaf double eye springs
• 1 - 3.5k tk idler axle
• 1 - double eye hanger kit

9. Rigid Hitch 2,000 lb. Torsional Stub Axles with 5-Bolt on 4-1/2 Inch Hubs

• Perfect item to easily build your own custom motorcycle trailer
• 45 degree downward starting angle
• Stub axles can be bolted (hardware not included) or welded to trailer frame
• Read product description below for more detailed information.
• 2,000 lbs capacity

10. TK 3.5k-3500 Pound Capacity Trailer Electric Brake Axle - 5 on 4.5 Bolt

• Option to add spring and ubolt kits needed to hang your axle
• Completely dexter compatible
• Straight, tube: 2 3/8", ez lube design
• Underslung: axle is welded with spring seats on the bottom
• Capacity: 3500 lbs, 5x4.5 bolt pattern, 10x2.25 electric brakes