Grease and Oil Caps
Protect your hubs and keep your trailer rolling smoothly with durable grease and oil caps from Felling Trailers Parts Store. Designed to seal out dirt, moisture, and debris, these caps help maintain proper lubrication and extend the life of your bearings and hub components.
We carry a wide selection of press-in and threaded styles, including EZ Lube and oil bath caps, built for secure fitment and long-term performance. Each cap is manufactured to OEM-quality standards for reliable protection in any environment from highway hauling to heavy-duty job site use.
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- O-Ring (5)
- Oil Cap (6)
- Oil Cap Kit (7)
- Oil Cap Plug (2)
- Oil Hub Plug (1)
- Oil Seal (1)
- Plug (1)
- Pressure Gauge (1)
- Ramp (1)
- Ramps (2)
- Removal/Install Tool (2)
- Reservoir Cap (1)
- Reservoir O-Ring (1)
- Tail Light Mount (2)
RG04-040 - E-Z Lube Grease Caps w/ Plugs (2 Pack)
The RG04-040 E-Z Lube Grease Caps with Plugs are designed for 2,000 to 3,500 lb axle hubs with a 1.986" outer diameter. These drive-in style caps c...
View full details21-36 - 4" OD Plastic Oil Cap
The 21-36 Plastic Oil Cap is a durable, screw-on cap designed for Dexter oil bath hubs, specifically for 9,000 to 15,000 lb axles manufactured afte...
View full details92127 - Oil Cap O-Ring
The Dexter 92127 Oil Cap O-Ring is a replacement seal designed to maintain the integrity of the oil cap assembly. It prevents oil leaks and protect...
View full details10-59 - Oil Cap O-Ring
The 10-59 Oil Cap O-Ring is a durable, precision-molded seal designed to prevent leaks around oil cap openings on trailer hubs and hydraulic system...
View full details10-50 - Oil Cap O-Ring
The 10-50 Oil Cap O-Ring is a precision-engineered sealing gasket designed to fit under bolt-on oil and hydraulic reservoir caps. Made from premium...
View full detailsRG04-100 - Dome Style Grease Caps (2 Pack)
The RG04-100 Dome Style Grease Caps are designed for 5,200 to 7,000 lb axle hubs with a 2.72" outer diameter. These drive-in style caps feature a d...
View full detailsRG04-020 - Grease Caps (2 Pack)
The RG04-020 Grease Caps are designed for 2,000 to 3,500 lb axle hubs with a 1.986" outer diameter. These drive-in style caps help protect wheel be...
View full detailsK71-317-00 - EZ Lube Grease Cap & Plug
The Dexter K71-317-00 E-Z Lube grease cap and plug kit is designed for 12" x 2" hubs with 5 or 6 bolt patterns. Featuring a 2.45" OD chrome cap and...
View full details9103309 - Double Lip Axle Oil Seal
The Dexter 9103309 is a double lip, double case oil seal designed for use with 8,000 lb Hayes axles. It provides superior sealing performance, prev...
View full details75DC - Grease Cap
The 75DC Grease Cap is designed for use with Dexter Nev-R-Lube hubs, providing protection against dirt and moisture ingress. Its drive-in design en...
View full details6-70-2 - Outer Budd Cap
The 6-70-2 Budd Cap is similar to the 6-70-1 but designed for larger diameter Budd wheel systems. It provides effective protection for heavy-duty a...
View full details6-70-1 - Outer Budd Cap
The 6-70-1 Budd Cap is a durable steel cap designed for smaller Budd-type wheel assemblies. It protects the inner components from moisture, dust, a...
View full details45896 - 2.44" Drive-In Grease Cap
The 45896 Drive-In Grease Cap is a high-quality, standard-style cap designed to protect trailer wheel bearings from dirt, debris, and moisture. Wit...
View full details340-4009 - Bolt on Oil Cap
The 340-4009 Bolt-On Oil Cap by Stemco is engineered for medium-duty truck applications, providing a secure seal to maintain proper lubrication wit...
View full details21-42-1 - Grease Cap
The 21-42-1 Drive-In E-Z Lube Grease Cap is a durable, drive-in style cap designed to protect trailer wheel bearings from dirt, debris, and moistur...
View full details21-40 - Screw-In Oil Cap
The 21-40 Screw-In Oil Cap is a high-quality, threaded cap designed specifically for Dexter 6,000 lb and 7,000 lb 5-spoke axles equipped with oil b...
View full details1527 - 1.957" OD Drive-In Grease Cap
The 1527 Drive-In Grease Cap is engineered to protect wheel bearings and seals in agricultural- and utility- hub applications. Its precision-formed...
View full detailsSC-214 - Oil Cap Wrench
The SC-214 Oil Cap Wrench is tailored for 2-1/4" hex oil caps, such as Dexter 21-35 and 21-40 models. This tool simplifies the process of removing ...
View full details92126 - Oil Cap Plug
The Dexter 92126 Oil Cap Plug is a replacement rubber plug designed to fit specific Dexter oil caps. It ensures a secure seal to prevent oil leakag...
View full details1009465 - Upright Dump Landscape Ramp
The 1009465 Upright Dump Landscape Ramp is a high-strength, welded component designed for the curb side of dump landscape trailers. It ensures effi...
View full details1009464 - Upright Dump Landscape Ramp
The 1009464 Upright Dump Landscape Ramp is a heavy-duty, welded component designed for use on the road side of dump landscape trailers. It facilita...
View full details1009328 - End Cap Tube
The 1009328 End Cap Tube is designed to seal or close the ends of tube-like structures in trailer construction. It provides a clean finish and prot...
View full details1001985 - Cap Tube Tail Light Mount
d protect the tail light system on your trailer. This cap is specifically designed for double-tube (DT) configurations, providing a stable and secu...
View full details1001947 - Cap Tube Tail Light Mount
The 1001947 Cap Tube Tail Light Mount is a durable, high-quality component designed to securely house and protect the tail light mounting system on...
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