Boat Trailer Bearings | Hubs, Bearings, Dust Caps, etc.

Boat Trailer Axle Repair Parts

We have a variety of axle repair parts specifically for boat trailers. Check out our Axle Repair Parts category if you don't see something you're looking for - we have a huge selection!


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Price $14.95

ATH-AT-20US
Air Tight - Bearing Protector Kit - 1.98" - 1" to 1-1/16" Inner Bearing

Air Tight - bearing protector kit - 1" to 1 1/16" inner/outer bearings - This kit fits a 2,000 lb hub/drum with a 1.98" dust...
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Price $34.95

ATH-AT-52US
Air Tight - Bearing Protector Kit - 2.44"

Air-Tight - bearing protector kit - This kit fits a 5,200 and 6,000 lb hub/drum with a 2.44" dust cover opening. This kit...
Price $99.95

ATH-EAX52
Air Tight - E-Axle 5200 lb Spindle - 5 Bolt

Air Tight - E-Axle - 5200lb, 5 bolt. Doubles as a spare tire mount and a universal replacement spindle for your trailer -...
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Price $17.56

CMI-BK1
Centreville Trailer Parts LLC's - 1-1/16" Inner/Outer Bearing Kit

1 1/16" inner and outer bearings, races, and grease seal for hub rebuilds - L44649 bearings - L44610 races. IMPORTANT NOTE !...
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Price $17.56

CMI-BK6
Centreville Trailer Parts LLC's - 1" Inner/Outer Bearing Kit

1" inner and outer bearings, races, and grease seal for hub rebuilds - L44643 bearings - L44610 races
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Price $0.70

DEX-005-023-00
Dexter - D Shaped Spindle Washer - E-Z Lube

Dexter "D" spindle washer for E-Z Lube axles - Used for the final assembly of an axle when the spindle has a flat spot vs. a...
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Price $2.89

DEX-021-043-01
Dexter - 2.72" E-Z Lube Grease Cap - 1.53" High - Galvanized

Axle hub E-Z Lube grease cap - 2.72" OD - 1.53" high - Galvanized steel - Rubber plug sold separately
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Price $11.59

DEX-088-012-10
Dexter - Wheel Bearing Grease - 14 oz Tube for Grease Gun

Dexter Axle wheel bearing grease with additives for corrosion and oxidation inhibitors - 14 oz. tube for grease gun
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Price $44.23

EXP-071980
Chrome Bearing Buddy - 1.98" (Pair)

1.98" Chrome bearing buddy - Pair - Keeps water and dirt out of hubs - Fits outer bearing cone L44643, L44649, & L44640 -...
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Price $14.98

EXP-8190
BRA Bearing Buddy - 1.98" with Cover (Single - Not a Pair)

BRA Bearing Buddy - 1.98" with Cover (Single - Not a Pair)
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Price $46.93

FRA-104B
1250 lb Idler Hub Kit - 4 on 4" - 1" Bearings

Idler hub kit - Includes: hub, grease cap, bearings, seal, and nuts
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Price $47.79

FRA-146B
1250 lb Idler Hub Kit - 4 on 4" - 1-1/16" Bearings

Idler hub kit - Includes: hub, grease cap, bearings, seal, and nuts
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Price $83.03

FRA-15613B
1250 lb Idler Hub Kit - 5 on 4.5" - 1-1/16" Bearings

Idler hub kit - Includes: hub, grease cap, bearings, seal, and nuts
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Price $4.96

FRA-223
13/16"-20 Spindle Nut

13/16" spindle nut - Use with "Cookie Cutter" retainer - 5/16" thick - 1 1/8" OD
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Price $90.86

FRA-253B
1500 lb Idler Hub Kit - 5 on 4.5" - 1-1/4" Inner and 3/4" Outer Bearing

Idler hub kit - Includes: hub, grease cap, bearings, seals, and nuts
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Price $2.81

FRA-34AN
3/4"-16 Spindle Castle Nut

Castle nut for 3/4" axle spindle - 6 slots  
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Price $95.80

FRA-388B
1350 lb Idler Hub Kit - 5 on 4.5" - 1-1/16" Bearings - Short Hub

Idler hub kit - Includes: hub, grease cap, bearings, seals, nuts, and cotter pin
Price $64.26

KMR-5702717
Chrome Bearing Buddy - 2.72"

2.72" Chrome bearing buddy - Pair - Keeps water and dirt out of hubs - Fits outer bearing cone 14124 and 14125A - Fits outer...
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Price $39.91

KOD-REBP1980AC
Kodiak - Red Eye Bearing Protectors - 1.98"

"Red Eye" bearing protectors - Replaces conventional grease caps with grease caps that are fitted with a grease fitting for...
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Price $65.31

KOD-REBP2440AC
Kodiak - Red Eye Bearing Protectors - 2.44"

2.44" "Red Eye" bearing protectors - Replaces conventional grease caps with grease caps that are fitted with a grease fitting...
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Price $190.67

TDE-46304A
Tie Down Engineering - Vented Caliper Assembly, with Pads (46304A)

Tie Down Engineering -  Vented Caliper Assembly, with Pads (#46304A)
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Price $99.98

TDE-81004
Tie Down Engineering - 10" x 2-1/4" 3.5k Hub Drum - 5 on 4.5" with 1/2" Studs - Electric or...

10" x 2 1/4" - Brake drum and hub for 3500 lbs axles - 5 on 4.5" bolt pattern - Cupped and studded - 1/2" Studs - Hydraulic or...
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Price $99.44

TDE-81040
Tie Down Engineering - 1350 lb Super Lube Idler Hub Kit - 5 on 4.5" - 1-1/16" Bearings

Super Lube idler hub kit - Pre-greased - Includes: hub, bearings, seals, grease cap, cotter pin, and lug nuts
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Price $113.54

TDE-81045
Tie Down Engineering - 1750 lb Super Lube Idler Hub Kit - 5 on 4.5" - 1-3/8" Inner and 1-1/16"...

Super Lube idler hub kit - Pre-greased - Includes: hub, bearings, seals, grease cap, cotter pin, and lug nuts
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Price $1.99

TRP-DC-200L
TRP - 1.99" E-Z Lube Grease Cap - 1.39" High - Galvanized

Axle hub E-Z Lube grease cap - 1.99" OD - 1.39" high - Galvanized steel - Rubber plug sold separately
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Price $2.29

TRP-DC-250L
TRP - 2.45" E-Z Lube Grease Cap - 1.53" High - Galvanized

Axle hub E-Z Lube grease cap - 2.45" OD - 1.53" high - Galvanized steel - Rubber plug sold separately
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Price $1.59

TRP-DC-RP
TRP - Rubber Plug for E-Z Lube Grease Cap

Rubber plug for an E-Z Lube grease cap - 1" ID - 1 1/4" OD
Price $2.59

TRP-FASN100
TRP - 1"-14 Spindle Castle Nut - E-Z Lube

Spindle slotted castle nut for E-Z Lube axles - 1"-14 thread - 6 castellations
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