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3G Electric
CURT 40005 Chrome Steel Trailer Ball, 2-5/16 in, 7,500 lb Capacity - Hitch Balls
CURTHitch Balls

CURT 40005 Chrome Steel Trailer Ball, 2-5/16 in, 7,500 lb Capacity

The CURT Trailer Ball (MPN 40005) is a steel hitch ball with a chrome finish, featuring a 2 5/16-inch ball diameter and a gross vehicle weight capacity of 7,500 lb. This V-style trailer ball is designed for towing…

SKU 3G-OTH-480509

Brand
CURT
Item
40005 Chrome Steel Trailer Ball, 2-5/16 in, 7,500 lb Capacity
Part Number
40005
Category
Hitch Balls
Available to Order
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CURT
Manufacturer Part Number
40005
Type
Steel, Chrome, Silver
Material
Steel
Finish
Chrome
Ball Dia
2 5/16 in
Ball Type
Trailer Ball
Gross Vehicle Wt Capacity
7,500 lb

Technical Documents

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CURT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CURT Trailer Ball (MPN 40005) is a steel hitch ball with a chrome finish, featuring a 2 5/16-inch ball diameter and a gross vehicle weight capacity of 7,500 lb. This V-style trailer ball is designed for towing applications.

Frequently Asked Questions

What is the CURT 40005 trailer ball used for?

The CURT 40005 trailer ball is used for towing trailers, boats, or campers with a 2 5/16-inch coupler. It supports up to 7,500 lb gross vehicle weight and is made of chrome-plated steel for durability. 3G Electric supplies this CURT hitch ball for industrial and recreational towing applications worldwide.

What are the specifications of the CURT 40005 trailer ball?

The CURT 40005 trailer ball has a 2 5/16-inch ball diameter, a gross vehicle weight capacity of 7,500 lb, and a chrome finish over steel construction. It is a V-style trailer ball with manufacturer part number 40005. 3G Electric sources this CURT hitch ball for global delivery.

Where to buy the CURT 40005 trailer ball worldwide?

You can buy the CURT 40005 trailer ball from 3G Electric, which handles logistics, customs, and delivery worldwide. As a global industrial supplier, we source genuine CURT hitch balls and provide end-to-end support for your towing needs. Contact us for availability and lead times.

How to install the CURT 40005 trailer ball?

To install the CURT 40005 trailer ball, insert the shank into your hitch receiver, align the hole, and tighten the nut to the manufacturer's torque specification. Ensure the ball diameter matches your coupler size. 3G Electric supplies this CURT ball for reliable towing setups worldwide.

Used in

Common applications for CURT
Fleet vehicle maintenance — CURT Class II hitch for Honda Odyssey (SKU 809L35) for light-duty towing
Trailer safety — CURT standard-duty safety chain (SKU 809M11) for securing towed loads
Commercial towing setup — CURT Class II hitch for Chevrolet Impala Limited (SKU 809L37) with 3,500 lb capacity
Light towing applications — CURT light-duty safety chain (SKU 809MC2) with open hook attachment
Vehicle-specific towing — CURT Class II hitch for Jeep Compass (SKU 809L38) requiring drilling
Load securing — CURT safety chain (SKU 809M12) with zinc-plated finish for corrosion resistance
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CURT Products

3G Electric supplies CURT hitch balls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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