Best Southwest Wheel Trailer Hubs in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Southwest Wheel Trailer Hubs

RIGID HITCH INCORPORATED Trailer Hub Kit (BT-150-F) 5 Bolt on 4-1/2 Inch Circle - Fits 1" and 1-1/16" Spindle
#TOP1
Rigid Hitch Incorporated Trailer Hub Kit (Bt-150-F) 5
9.6
PM SCORE
RIGID HITCH INCORPORATED Trailer Hub Kit (BT-100-F) 4 Bolt on 4 Inch Circle - Fits 1" and 1-1/16" Spindle
#TOP2
Rigid Hitch Incorporated Trailer Hub Kit (Bt-100-F) 4
9.6
PM SCORE
RIGID HITCH INCORPORATED Pair of 5-Bolt on 4-1/2 Inch Hub Assembly (AKSQ-2000545) Includes (2) Square Stock 1 Inch Straight Spindles & Bearings
#TOP3
Rigid Hitch Incorporated Pair Of 5-Bolt On 4-1/2
9.5
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Southwest Wheel Trailer Hubs of 2026

Rigid Hitch Incorporated Trailer Hub Kit (Bt-150-F) 5 Bolt On 4-1/2 Inch Circle - Fits 1" And 1-1/16" Spindle

RIGID HITCH INCORPORATED
BT-150-F
6.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.84

Features

Complete assembly with bearings, seal, dust cap, cotter pin and lug nuts

Fits both 1" and 1-1/16" diameter straight spindles

Hub measures 4-1/4 inches tall (through center of hub)

2,000 lbs capacity - 1/2-20 thread - 5 bolt on 4-1/2 inch bolt circle

Rigid Hitch Incorporated Trailer Hub Kit (Bt-100-F) 4 Bolt On 4 Inch Circle - Fits 1" And 1-1/16" Spindle

RIGID HITCH INCORPORATED
BT-100-F
6.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.84

Features

Complete assembly with bearings, seal, dust cap, cotter pin and lug nuts

Fits both 1" and 1-1/16" diameter straight spindles

Hub measures 4-1/4 inches tall (through center of hub)

2,000 lb capacity - 1/2-20 thread - 4 bolt on 4 inch bolt circle

Rigid Hitch Incorporated Pair Of 5-Bolt On 4-1/2 Inch Hub Assembly (Aksq-2000545) Includes (2) Square Stock 1 Inch Straight Spindles & Bearings

RIGID HITCH INCORPORATED
AKSQ-2000545
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.84

Features

Pair of 1" straight spindles includes castle nuts and cotter pins.

Bearings included - (4) L-44643 1" inside dimension.

Hubs have pre-installed pressed in races.

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)

Spindles feature a SQUARE 1-1/2" stock diameter with a bearing surface of 1 Inch

Rigid Hitch Incorporated Pair Of 4-Bolt On 4 Inch Hub Assembly (Akrd-200044) Includes (2) 1 Inch Straight Spindles & Bearings

RIGID HITCH INCORPORATED
AKRD-200044
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.83

Features

Pair of 1" straight spindles includes castle nuts and cotter pins.

Bearings included - (4) L-44643 1" inside dimension.

Hubs have pre-installed pressed in races.

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 ROUND 1-1/4" stock diameter with a bearing surface of 1 inch.

Rigid Hitch Incorporated Pair Of 5-Bolt On 4-1/2 Inch Hub Assembly (Akrd-2200545) Includes (2) 1-1/16 Inch Straight Spindles & Bearings

RIGID HITCH INCORPORATED
AKRD-2200545
17.00 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.84

Features

Pair of 1-1/16" straight spindles includes castle nuts and cotter pins.

Bearings included - (4) L-44649 1-1/16" inside dimension.

Hubs have pre-installed pressed in races.

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)

Spindles feature a ROUND 1-1/4" stock diameter with a bearing surface of 1-1/16 inch.

Rigid Hitch Incorporated Pair Of 5-Bolt On 4-1/2 Inch Hub Assembly (Aksq-2200545) Includes (2) Square Shaft 1-1/16 Inch Straight Spindles & Bearings

RIGID HITCH INCORPORATED
AKSQ-2200545
12.00 X 9.00 X 5.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Pair of 1-1/16" straight spindles includes castle nuts and cotter pins.

Bearings included - (4) L-44649 1-1/16" inside dimension.

Hubs have pre-installed pressed in races.

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)

Spindles feature a 1-1/2" SQUARE stock diameter with a bearing surface of 1-1/16 inch.

#TOP7

Rigid Hitch Incorporated Pair Of 4-Bolt On 4 Inch Hub Assembly (Aksq-200044) Includes (2) Square Shaft 1 Inch Straight Spindles & Bearings

RIGID HITCH INCORPORATED
AKSQ-200044
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.84

Features

Pair of 1" straight spindles includes castle nuts and cotter pins.

Bearings included - (4) L-44643 1" inside dimension.

Hubs have pre-installed pressed in races.

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

#TOP8

Rigid Hitch Incorporated Pair Of 4-Bolt On 4 Inch Hub Assembly (Aksq-220044) Includes (2) Square Shaft 1-1/16 Inch Straight Spindles & Bearings

RIGID HITCH INCORPORATED
AKSQ-220044
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rigid Hitch Inc. 9.84

Features

Pair of 1-1/16" straight spindles includes castle nuts and cotter pins.

Bearings included - (4) L-44649 1-1/16" inside dimension

Hubs have pre-installed pressed in races

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 1-1/16 inch.

Top 10 trailer hubs Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Rigid Hitch Incorporated 8

Top 10 trailer hubs Brands Pie Chart


We've carried out a comprehensive analysis of 697 reviews on trailer hubs, using our selection criteria to identify the best options in the automotive exterior accessories. Our findings reveal that most customers typically select trailer hubs priced around $128.61, with top brands including libra, seachoice, rigid hitch incorporated, laformo, carry-on trailer, grepspud, jdmspeed, southwest wheel and m-parts and ibroprat

Our team of expert editors reviewed these high-quality items and handpicked the top 8 trailer hubs for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive exterior accessories category. These include libra trailer parts, whynotoutside, rigid hitch inc., laformo, amazon.com, grepspud hardware, jdmspeed auto parts, southwest wheel and mat miller auto technology llc and ecustomhitch .

We are dedicated to assisting our users in finding the right spindles Products based on their needs, saving them considerable time when choosing which trailer hubs to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.