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- For 6000 lb Axle (3)
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- 1-1/2 Inch Diameter (2)
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- (18)

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University Hgts, OH

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For 2000 lb Axle
$27.14 - $47.20

For 2500 lb Axle
$49.71 - $49.71

For 3000 lb Axle
$49.14 - $55.64

For 3500 lb Axle
$27.17 - $87.19

For 5000 lb Axle
$52.10 - $82.10

For 6000 lb Axle
$64.29 - $91.19

For 7000 lb Axle
$64.29 - $82.10

Trailer Spindles Parts or Accessories

Trailer Parts
Trailer Spindles

Filter by Axle Compatibility

For 2000 lb Axle
$27.14 - $47.20

For 2500 lb Axle
$49.71 - $49.71

For 3000 lb Axle
$49.14 - $55.64

For 3500 lb Axle
$27.17 - $87.19

For 5000 lb Axle
$52.10 - $82.10

For 6000 lb Axle
$64.29 - $91.19

For 7000 lb Axle
$64.29 - $82.10
Trailer Spindles Parts or Accessories

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#84 E-Z Lube Spindle w/ Brake Flange for 3,500-lb Trailer Axle - 1-3/4" Diameter

(58 reviews)

Code: TRU74FR

Our Price: $87.19

In Stock

Trailer Spindles
EZ Lube Spindle
1-3/4 Inch Diameter
Round
For 3500 lb Axle
TruRyde

Replacement #84 E-Z Lube spindle welds onto your 3,500-lb trailer axle. Works with L68149 inner bearing and L44649 outer bearing. Grease zerk makes greasing easy. Flange lets you attach a brake assembly. Castle nut, washer, and cotter pin included.

More Information >

#42 E-Z Lube Spindle w/ Flange for 5.2K to 7K Trailer Axles - 2-1/4" Diameter

(56 reviews)

Code: TRU37FR

Retail:$88.64

Our Price: $82.10

In Stock

Trailer Spindles
EZ Lube Spindle
2-1/4 Inch Diameter
Round
For 5000 lb Axle
For 6000 lb Axle
For 7000 lb Axle
TruRyde

Replacement #42 E-Z Lube spindle welds onto your 5,200-lb to 7,000-lb trailer axle. Works with 25580 inner bearing and outer bearings with 1.25" inner diameter. Grease zerk makes greasing easy. Flange lets you attach a brake assembly.

More Information >

#84 Spindle for 3,500-lb Trailer Axles - 2" Diameter

(51 reviews)

Code: TRU24FR

Our Price: $74.40

In Stock

Trailer Spindles
Standard Spindle
2 Inch Diameter
Round
For 3500 lb Axle
TruRyde

Replacement #84 spindle welds onto your 3,500-lb trailer axle. Works with L68149 inner bearing and L44649 outer bearing. Castle nut, washer, and cotter pin included.

More Information >

#42 Spindle for 5,200-lb to 7,000-lb Trailer Axles - 2-1/4" Diameter

(40 reviews)

Code: TRU57FR

Our Price: $64.29

In Stock

Trailer Spindles
Standard Spindle
2-1/4 Inch Diameter
Round
For 5000 lb Axle
For 6000 lb Axle
For 7000 lb Axle
TruRyde

Replacement #42 spindle welds onto your 5,200-lb to 7,000-lb trailer axle. Works with 25580 inner bearing and outer bearings with 1.25" inner diameter. Castle nut, washer, and cotter pin included.

More Information >

BT8 Spindle for 2,000-lb Trailer Axles - 1-1/4" Diameter

(39 reviews)

Code: TRU94FR

Retail:$33.71

Our Price: $27.14

Trailer Spindles
Standard Spindle
1-1/4 Inch Diameter
Round
For 2000 lb Axle
TruRyde

Replacement BT8 spindle welds onto your 2,000-lb trailer axle. Works with L44643 inner and outer bearings. Castle nut, washer, and cotter pin included.

More Information >

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Most Popular Trailer Spindles Expert Q&As

Removing and Replacing Trailer Spindles

To replace a spindle, the old one would need to be cut off, and the new one welded into place. This is NOT a job for the do-it-yourselfer. The new spindle must be absolutely square with the axle in order to prevent premature tire wear and wheel…

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How to Tell if Trailer has a BT8 or BTR Spindle Installed

A BT8 spindle would have a diameter of .99 of an inch where the bearings would both install and would have a diameter of 1.24 where the great seal would ride. That would require a hub part #AKIHUB-440-2-1K for an idler hub. A BTR spindle would have…

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How to Tell if a Trailer Spindle is Damaged or Needs to be Replaced

If you remove the hub and wipe away the grease on the spindle you can check to see if it is damaged. Look for an scarring, gouges, discoloration, or scoring on the spindle. If the spindle is damaged then the bearings…

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Where to Measure on Trailer Spindles to Determine Replacement Hubs

You will need to measure the diameter of the spindles where the seal and bearings ride. Check out the picture I attached that shows where this is. You will need an exact measurement so either a digital or dial caliper will be needed. To pick out…

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How to Determine Replacement Trailer Wheel Bearing Sizes

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures…

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How to Determine if Trailer has 84 Spindle to Pick Out Replacement

In order to verify the spindle dimensions so that you can pick out the correct hub/drum you have to get exact dimensions. For that you need to use a digital caliper like part #PTW80157. For how old your trailer is this is especially important as…

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Replacement Spindle Recommendation for Dexter #42

Looks like you are in need of a number 42 spindle like the part #TRU37FR. The numbers you listed aren&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39;t part numbers but judging by the shape of what you…

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Dimensions of Trailer Spindle TRU37FR

If you take a look at the provided photo, you can see the important dimensions of the #TRU37FR spindle.

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What Is the Difference Between a BTR and BT8 Spindle

The BTR and BT8 denotations refer to the spindle, not the trailer hub. The difference between a BTR and BT8 spindle is that the BTR spindle uses a…

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Spindle Dimensions of a 3500 lb Axle

3500 lb axles have the most common and most consistent spindle sizes. They are typically 1.73 inches at the seal, 1.38 inches at the inner bearing and 1.06 inches at the outer bearing like #TRU24FR.…

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Can 3,500 lb Axle Trailer Leaf Spring 25-1/4 inch get Replaced with 5k Rated Spring

Hey Jaime, yes you can replace your 25-1/4 inch 3,500 lb axle leaf springs with a 5k rated axle spring like the part #e44SR. This will increase the…

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How to Confirm Fit of #84 E-Z Lube Spindle with Brake Flange for 3,500-lb Trailer Axles - 4&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; Drop

The #84 E-Z Lube Spindle with Brake Flange for 3,500-lb Trailer Axles - 4&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;quot; Drop part #TRU87FR is designed for a 3,500 lb axle with a…

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BTR E-Z Lube Spindle for 2,000-lb Trailer Axles - 1-1/4" Diameter

(10 reviews)

Code: TRU44FR

Retail:$53.41

Our Price: $47.20

In Stock

Trailer Spindles
EZ Lube Spindle
1-1/4 Inch Diameter
Round
For 2000 lb Axle
TruRyde

Replacement BTR E-Z Lube spindle welds onto your 2,000-lb trailer axle. Works with L44649 inner and outer bearings. Grease zerk makes greasing fast and easy. Castle nut, washer, and cotter pin included.

More Information >

BTR E-Z Lube Spindle w/ Brake Flange for 2,500-lb Trailer Axles - 1-3/4" Diameter

(8 reviews)

Code: TRU27FR

Our Price: $49.71

In Stock

Trailer Spindles
EZ Lube Spindle
1-5/16 Inch Diameter
Round
For 2500 lb Axle
TruRyde

Replacement BTR E-Z Lube spindle welds onto your 2,500-lb trailer axle. Works with L44649 inner and outer bearings. Grease zerk makes greasing fast and easy. Flange lets you attach a brake assembly.

More Information >

Square BT8 Spindle for 2,000-lb Trailer Axles - 1-1/2" Wide

(22 reviews)

Code: TRU97FR

Retail:$46.07

Our Price: $43.80

Trailer Spindles
Standard Spindle
1-1/2 Inch Diameter
Square
For 2000 lb Axle
TruRyde

Replacement BT8 spindle welds onto your 2,000-lb trailer axle. Works with L44643 inner and outer bearings. Castle nut, washer, and cotter pin included.

More Information >

#84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter

(13 reviews)

Code: TRU84FR

Our Price: $74.10

In Stock

Trailer Spindles
Standard Spindle
1-3/4 Inch Diameter
Round
For 3500 lb Axle
TruRyde

Replacement #84 spindle welds onto your 3,500-lb trailer axle. Works with L68149 inner bearing and L44649 outer bearing. Castle nut, washer, and cotter pin included.

More Information >

#42 E-Z Lube 4" Drop Spindle w/ Flange for 5.2K to 7K Trailer Axles - 3" Diameter

(15 reviews)

Code: TRU39FR

Our Price: $113.10

In Stock

Trailer Spindles
EZ Lube Spindle
TruRyde

Replacement #42 E-Z Lube 4" drop spindle welds onto your 5,200-lb to 7,000-lb trailer axle. Works with 25580 inner bearing and outer bearings with 1.25" inner diameter. Grease zerk makes greasing easy. Flange for attaching a brake assembly.

More Information >

#84 E-Z Lube Spindle w/ Brake Flange for 3,500-lb Trailer Axles - 4" Drop

(34 reviews)

Code: TRU87FR

Our Price: $57.93

In Stock

Trailer Spindles
EZ Lube Spindle
Round
For 3500 lb Axle
TruRyde

More Information >

#84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter

(21 reviews)

Code: TRU64FR

Our Price: $54.64

In Stock

Trailer Spindles
Standard Spindle
1-3/4 Inch Diameter
Round
For 3500 lb Axle
TruRyde

Replacement #84 spindle welds onto your 3,500-lb trailer axle. Works with L68149 inner bearing and L44649 outer bearing. Castle nut, washer, and cotter pin included.

More Information >

Square #84 Spindle for 3,500-lb Trailer Axles - 1-1/2" Wide

(28 reviews)

Code: TRU47FR

Our Price: $59.16

Trailer Spindles
Standard Spindle
1-1/2 Inch Diameter
Square
For 3500 lb Axle
TruRyde

Replacement #84 spindle welds onto your 3,500-lb trailer axle. Works with L68149 inner bearing and L44649 outer bearing. Castle nut, washer, and cotter pin included.

More Information >

Agricultural Spindle for 6,000-lb Trailer Axles - 2-3/4" Diameter

(7 reviews)

Code: TRU67FR

Our Price: $91.19

In Stock

Trailer Spindles
Agricultural Spindle
2-3/4 Inch Diameter
Round
For 6000 lb Axle
TruRyde

Replacement spindle welds onto your 6,000-lb trailer axle. Works with AH60880FCOMP agricultural hub assembly. Castle nut, washer, and cotter pin included.

More Information >

Agricultural Spindle for 3,000-lb Trailer Axles - 1-3/4" Diameter

(3 reviews)

Code: TRU34FR

Our Price: $49.14

In Stock

Trailer Spindles
Agricultural Spindle
1-3/4 Inch Diameter
Round
For 3000 lb Axle
TruRyde

Replacement spindle welds onto your 3,000-lb trailer axle. Works with AH30660FCOMP agricultural hub assembly. Castle nut, washer, and cotter pin included.

More Information >

BT8 Spindle for 2,000-lb Trailer Axles - 1-3/8" Diameter

(15 reviews)

Code: TRU59FR

Our Price: $34.27

In Stock

Trailer Spindles
Standard Spindle
8-1/4 Inch Long
1-3/8 Inch Diameter
Round
For 2000 lb Axle
TruRyde

Replacement BT8 spindle welds onto your 2,000-lb trailer axle. Works with L44643 inner and outer bearings. Castle nut, washer, and cotter pin included.

More Information >

Agricultural Spindle for 3,000-lb Trailer Axles - 1-5/8" Diameter

(5 reviews)

Code: TRU54FR

Our Price: $55.64

In Stock

Trailer Spindles
Agricultural Spindle
1-5/8 Inch Diameter
Round
For 3000 lb Axle
TruRyde

Replacement spindle welds onto your 3,000-lb trailer axle. Works with AH15450ECOMP agricultural hub assembly. Castle nut, washer, and cotter pin included.

More Information >

Spindle 2.25" RD x 6" STUB