Trailer Hub Grease Caps, Oil Caps & Bearing Protectors

Grease Caps, Oil Caps, Bearings, & Bearing Buddy's

We have a large selection of trailer grease caps, oil caps, and bearing protectors!



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Price $29.95

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 $29.95

ATH-AT-35US
Air Tight - Bearing Protector Kit - 1.98" - 1 3/8" Inner Bearing

Air-Tight - bearing protector kit - 1 3/8" inner bearing - 1 1/16" outer bearing - This kit fits a 3,500 lb hub/drum with a...
Price $39.95

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 $1.25

DEX-010-045-00
Dexter - Oil Cap O-Ring - 2.609" ID

Rubber O-Ring seal for oil caps for 8k to 9k axles - 2.609" ID - 0.139" thickness
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Price $1.25

DEX-010-050-00
Dexter - Oil Cap O-Ring - 3.734" ID

Rubber O-Ring seal for oil caps for 9K-10K general duty axles - 3.734" ID - 0.139" thickness
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Price $1.25

DEX-010-059-00
Dexter - Oil Cap O-Ring - 2.359" ID

Rubber O-Ring for oil caps for 5,500 lbs - 7,000 lbs UTG style hubs - 2.359" ID - 0.139" thickness
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Price $2.86

DEX-021-001-00
Dexter - 2.45" Grease Cap - 1.34" High

Axle hub grease cap - Mobile home style - 2.45" OD - 1.34" high
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Price $7.97

DEX-021-035-00
Dexter - Clear Oil Cap - Screw In - 8k to 9k - 2-7/8"

Axle hub oil cap - Screw in - 2 7/8"-12 threads - Clear - For 8000 to 9000 lbs axles - Requires separate o-ring and rubber plug
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Price $12.07

DEX-021-036-00
Dexter - Clear Oil Cap - Screw In - 9k to 15k - 4"

Axle hub oil cap - Clear - Screw in - 4"-12 threads - 9000 to 15,000 lbs axles - High impact plastic - Rubber plug and o-ring...
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Price $43.59

DEX-021-038-02
Dexter - Oil Cap - 20k to 25k

Axle hub oil cap - Bolt on - 20,000 to 25,000 lbs axles - Gasket sold separately
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Price $3.48

DEX-021-039-00
Dexter - 2.72" Grease Cap - 1.51" High

Axle hub grease cap - 2.72" OD - 1.51" high - Galvanized steel
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Price $16.84

DEX-021-040-00
Dexter - Clear Oil Cap - Screw In - 6k to 7k UTG - 2-5/8"

Axle hub oil cap - Clear - Screw in - 2 5/8" threads - For 6,000 to 7,000 UTG hubs - O-ring sold separately
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Price $5.43

DEX-021-042-02
Dexter - 2.45" E-Z Lube Grease Cap - 1.53" High - Chrome

Axle hub E-Z Lube grease cap - 2.45" OD - 1.53" high - Chrome - Rubber plug sold separately
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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 $3.86

DEX-021-085-00
Dexter - 42mm Nev-R-Lube Grease Cap

42mm Nev-R-Lube grease cap - For 6k Nev-R-Lube 6 lug hub - Does not fit 50mm or any other Dexter hubs
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Price $3.84

DEX-021-086-00
Dexter - 50mm Nev-R-Lube Grease Cap

50mm Nev-R-Lube grease cap - For 7k Nev-R-Lube 8 lug hub - Does not fit 42mm or any other Dexter hubs
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Price $13.50

DEX-021-088-00
Dexter - Clear Oil Cap - Screw In - 9k to 13k - 3-1/2"

Oil cap - Clear - Screw in - 3 1/2"-12 threads - 9000 lb to 13,000 lbs GD hubs
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Price $3.32

DEX-046-052-00
Dexter - Rubber Plug for Hub Oil Fill Hole

Oil filler plug - Fits drums with screw on plastic oil caps - Dexter demountable hub # 008-174-91
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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 $29.11

DEX-K71-148-00
Dexter - 9k to 15k Oil Cap Kit

Oil cap kit - For 9000 lbs to 15,000 lbs axles - 4"-12 thread
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Price $12.50

DEX-K71-314-00
Dexter - 1.99" Grease Cap Kit

Grease caps - 1.99" OD - Fits 7", 10" x 1 1/2", 10" x 2 1/4" hubs with 1.99" OD
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Price $14.96

DEX-K71-315-00
Dexter - 1.99" OD E-Z Lube Grease Cap Kit

Grease cap and plug kit - 1.99" OD - For E-Z Lube axles with 7", 10" x 1 1/2", and 10" x 2 1/4" hubs with 1.99" OD
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Price $15.09

DEX-K71-316-00
Dexter - 2.45" Grease Cap Kit

Grease caps - 2.45" OD - For 12" x 2" hub with 2.45" OD
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Price $16.30

DEX-K71-317-00
Dexter - 2.45" OD E-Z Lube Grease Cap Kit

Grease cap and plug kit - 2.45" OD - For E-Z Lube 6 bolt 12" x 2" hubs with 2.45" OD
Price $13.49

DEX-K71-318-00
Dexter - 2.72" Grease Cap Kit

Grease caps - 2.72" OD - For 8 bolt 12" x 2" hub with 2.72" OD
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Price $18.38

DEX-K71-319-00
Dexter - 2.72" OD E-Z Lube Grease Cap Kit

Grease cap and plug kit - 2.72" OD - For E-Z Lube axles with 8 bolt 12" x 2" hub with 2.72" OD
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Price $10.51

GREASE-022
Centreville Trailer Parts LLC's - 3.25" Grease Cap

Trailer axle grease cap - 3 1/8" ID - 3 1/4" OD - Galvanized steel
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Price $57.34

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 $11.23

KOD-PRO LUBEOIL
Kodiak - XL Pro Lube Bearing Oil - 8 oz

XL Pro Lube oil - Bearing oil to be used with the Kodiak PROLUBE hub lubrication kits - 8 fluid oz - Synthetic formula
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Price $73.66

KOD-PROLUBE1980
Kodiak - 1.98" XL Pro Lube Kit

1.98" XL Pro Lube Kit - PROLUBE hub lubrication kit converts your trailer hub from messy grease lubrication to synthetic oil...
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Price $86.05

KOD-PROLUBE2440
Kodiak - 2.44" XL Pro Lube Kit

2.44" XL Pro Lube Kit - PROLUBE hub lubrication kit converts your trailer hub from messy grease lubrication to synthetic oil...
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Price $39.99

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 $59.99

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 $17.22

RED-151425
Redneck - 1.99" Grease Cap Driver Tool

Grease cap driver tool - Designed to install, remove, and service hubs without denting the grease cap - For 1.99" grease caps
Price $17.22

RED-151825
Redneck - 2.44" Grease Cap Driver Tool

Grease cap driver tool - Designed to install, remove, and service hubs without denting the grease cap - For 2.44" grease caps
Price $17.22

RED-152425
Redneck - 2.72" Grease Cap Driver Tool

Grease cap driver tool - Designed to install, remove, and service hubs without denting the grease cap - For 2.72" grease caps
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Price $4.81

RED-92126
Redneck - Oil Cap Plug for 1-1/8" Hole

Rubber oil plug cap - For 1 1/8" hole - Used on various AL-KO / Hayes oil caps
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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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