
10-59 - Oil Cap O-Ring
by Dexter
Original price
$1.25
-
Original price
$1.25
Original price
$1.25
$1.25
-
$1.25
Current price
$1.25
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 systems. Constructed from high-quality nitrile rubber (Buna-N), this O-ring resists oil, grease, and extreme temperatures—making it a dependable solution for heavy-duty applications.
Features:
- Creates a tight seal between oil cap and hub or reservoir
- Made from nitrile (Buna-N) for superior resistance to oils and fluids
- Withstands high-pressure and temperature variations
- Ideal for routine maintenance and leak prevention
- Quick and easy drop-in replacement—no special tools required
Specifications:
- Part Number: 10-59
- Material: Nitrile (Buna-N) rubber
- Inner Diameter (ID): 2.875″
- Cross-Section Thickness: 0.125″
- Temperature Range: –40°F to 250°F (–40°C to 121°C)
- Application: Oil cap sealing for trailer hubs, gearboxes, and hydraulic reservoirs
- Includes: (1) Oil Cap O-Ring
Fitment:
- Fits oil caps with 2.875″ ID sealing surface
- Commonly used on oil bath hub caps for 9K–12K trailer axles
- Compatible with Dexter®, Lippert®, and other standard oil cap assemblies
- Confirm oil cap groove dimensions before ordering