CURT Trailer Ball Cover: Trailer Ball Cover, 3 1/2 in Overall Lg, 2 1/8 in Overall Wd
The CURT Trailer Ball Cover (MPN 21801) is a fleet and vehicle maintenance accessory measuring 3 1/2 in overall length, 2 1/8 in overall width, and 3 1/2 in height. 3G Electric sources this genuine CURT part to…
SKU 3G-OTH-479701
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Product Description
The CURT Trailer Ball Cover (MPN 21801) is a fleet and vehicle maintenance accessory measuring 3 1/2 in overall length, 2 1/8 in overall width, and 3 1/2 in height. 3G Electric sources this genuine CURT part to support your vehicle maintenance needs across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, ensuring we get you the right answer for every industrial equipment requirement.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CURT Trailer Ball Cover used for?
The CURT Trailer Ball Cover protects your trailer hitch ball from dirt, moisture, and corrosion when not in use. It is a fleet and vehicle maintenance accessory that helps extend the life of your hitch. 3G Electric sources this genuine CURT part to support your vehicle maintenance needs across 14 industrial departments.
What are the specifications of the CURT Trailer Ball Cover 21801?
The CURT Trailer Ball Cover (MPN 21801) measures 3 1/2 in overall length, 2 1/8 in overall width, and 3 1/2 in height. It is a genuine CURT part designed for fleet and vehicle maintenance. 3G Electric supplies this accessory to keep your equipment protected.
Where to buy the CURT Trailer Ball Cover worldwide?
You can order the CURT Trailer Ball Cover from 3G Electric for worldwide delivery. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine CURT parts and support your vehicle maintenance needs across 14 departments.
How to install the CURT Trailer Ball Cover?
To install the CURT Trailer Ball Cover, simply press it firmly onto the trailer ball until it snaps into place. Ensure the ball is clean and dry before installation for a secure fit. For removal, pull the cover straight off. 3G Electric supplies this genuine CURT accessory for straightforward maintenance.
Used in
Common applications for CURTCURT Products
3G Electric supplies CURT fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









