SKU:GHM-2714-AT
Type:Australian Tongue
Availability: OK
$2,810.04incl GST
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The Boss Torsion-Flex Hitch - 140-330kg Tongue Weight - 4000kg - 5" Drop/Raise
The smoothest ride is achieved between 140-330kgs tongue weight.
The New Gen-Y 4,000kg Adjustable Torsion Drop Hitch has a 2″ receiver and is rated for 4,000KG towing and a 400kg tongue weight.
The Torsion Drop Hitch is the best hitch for Australian-delivered vehicles like Landcruisers, Patrols and 4x4 utes, giving the ultimate control and safety while towing.
It will adapt to any bumper style trailer on the market including pintle style couplings. Precision Milled and Drilled. Easy One Pin Adjustment.
No airbag to maintain, no bearings to crush or wear out, virtually maintenance free. Built-in mechanical Tongue Weight Scale for balanced safe loading.
Safety With Rubber Torsion Hitches only 10% of the trailer inertia transfers compared to 100% using a hard connection hitch giving you the ultimate control.
The tow vehicle and trailer track independently giving you greater control and added safety, virtually eliminating all sway.
Greatly increased breaking control since all the weight on the tow vehicle and trailer is distributed evenly giving you increased positive contact when breaking and manoeuvring.
Safeguards against uncontrollable road conditions bumps, potholes, expansion joins, curves, hills, and other drivers can be a hazard, keeps you under control when confronted with these conditions. Saves fuel costs and tyre wear.
The 90% smoother ride allows you to glide instead of bounce increasing fuel savings. Saves you money reducing trailer and content fatigue. Metal fatigue caused by traditional towing results in your trailer and its contents taking a beating.
Reduces driver fatigue to help ensure everyone (family, friends, pets, horses, and livestock) arrives alive.
*** You should never exceed recommended capacity on any trailer tow coupling or vehicle receiver hitch ***
Toyota Hilux - please check the pin to the end of the receiver (where the towball mount goes in) Some Hilux models have a long receiver and do not fit. Pin to end of the mount on these is 100mm.
Specifications:
- Minimum tongue weight for hitch to work = 140kg
- Ideal tongue weight = 140-330kg (Consider the GHM-1014, 4500kg Hitch if your tongue weight is over 330kg)
- Maximum rated tongue weight = 400kg
- Maximum towing weight = 4,000kg
- Hitch weight = 28kg
Torsion hitches require some initial towing for a few hundred kilometres with a load to properly adjust the torsion rubbers for their intended flexibility. During assembly, we freeze the torsion rubbers to fit them into the housing. This initial towing period helps them settle in and start functioning as expected.
Locating pin holes may have a 5mm positioning tolerance. All hitches may not be exact in measurements.
The Boss Torsion Tow Hitch Features
- 2″ Shank
- Includes 2 Pins
- Drop/Raise Range: up to 5" - 4 settings
- 4000kg maximum weight
- 400kg maximum tongue weight
- 3 Hitch Options
- AU Tongue (32mm shank hole)
- AU Tongue with Stainless Steel Convert-a-Ball (includes reducer bush 32-25mm) - 50mm & 1 7/8" Ball
- Versa Ball - 50mm and 70mm Ball
- Fabricated with Heavy-Duty Steel
- Made in the USA
- Heavy-Duty Rubber Torsion-Flex Cords
- Tongue Weight Scale
- Coated with a Durable Silver-Vein Powder Coat
SKU:GHM-2714-AT-02N7S
Type:AU Tongue + Convert-a-Ball (50mm + 1 7/8")
Availability: OK
$2,903.53incl GST
SKU:GHM-2714-57
Type:Versa-ball 50mm/70mm
Availability: OK
$2,695.04incl GST
Contact us about this product
Contact us about this product
Have a question about one of our products or need help with your order? We're here to help. Contact our team on or send us a message using the contact form below, and we'll get back to you as soon as possible.
Delivery and Shipping
Delivery and Shipping
Orders are dispatched once payment has been confirmed. For courier deliveries, orders placed before the 1:30pm weekday cut-off are typically processed for the next available dispatch.
Delivery timeframes:
- Standard NZ courier: Dispatched the next working day after payment confirmation.
- Rural deliveries: Allow up to 5 working days.
- Large or bulky orders: Sent via bulk freight and may take 5-10 working days.
- International Airmail: Typically 3-14 days, with a maximum parcel weight of 20kg.
- International Courier: Available at an additional cost, with tracking included and a delivery target of 2-6 days. Maximum parcel weight is 30kg.
We accept returns of unused items in their original packaging within 14 days of purchase. Please contact us first to obtain a return authorisation before sending any items back.
Once your return is received and approved, a refund or store credit will be issued.
Please note:
- Special-order or imported items may not be eligible for return. In some cases, returns may be considered if the customer covers any associated freight costs.
- Refunds for credit card and PayPal purchases are subject to a 3% non-refundable transaction fee.
- Most returns incur a 10% restocking fee, capped at $25.
- Original shipping costs are non-refundable.
- Electrical items that have been used, damaged, or returned without their original packaging cannot be returned.
- Boat rollers and certain products supplied from the Rubbermark warehouse are subject to a 15% restocking fee.
For full details, please see our complete Delivery & Shipping Policy
Return Policy
Return Policy
We accept returns of unused items in their original packaging within 14 days of purchase. Please contact us first to obtain a return authorisation before sending any items back.
Request a return here.
Once your return is received and approved, a refund or store credit will be issued.
Please note:
- Special-order or imported items may not be eligible for return. In some cases, returns may be considered if the customer covers any associated freight costs.
- Refunds for credit card and PayPal purchases are subject to a 3% non-refundable transaction fee.
- Most returns incur a 10% restocking fee, capped at $25.
- Original shipping costs are non-refundable.
- Electrical items that have been used, damaged, or returned without their original packaging cannot be returned.
- Boat rollers and certain products supplied from the Rubbermark warehouse are subject to a 15% restocking fee.
For full details, please see our complete Returns Policy:
The Boss Torsion-Flex Hitch - 140-330kg Tongue Weight - 4000kg - 5&...
Regular priceFrom
$2,695.04
Unit price
Regular price
$2,810.04
Unit price
incl GST
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Drop
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Shank Receiver Size
Identify the Drop/Rise you need.
Identify the Weight Capacity
Receiver Length (Vehicle)
Shank Length (Mount)
How to Identify the Drop or Rise required so you can tow flat.
To choose the correct drop or rise for your hitch mount please follow the below steps and refer to the diagram and video.
- On level ground, measure the distance from the ground to the top inside of the Hitch Receiver (A - refer diagram)
- Level your trailer using your jockey wheel to adjust the height.
- Measure the distance from the ground to the underside of the Trailer Coupling (B)
- A-B = Drop or Rise required (C). If it is a negative number then you will require a rise
Identify the Weight Capacity required.
- There are 3 key weights
- Gross Trailer Weight (GTW) - Total weight of your loaded trailer.
- Tongue Weight (TW) - weight applied on the tongue or coupling point. You can measure this with a Tow Ball Weight Scale.
- Vehicles Tow Rating - what is the maximum weight the vehicle can tow based on the manufacturers' specifications
- The Hitch Mount and Towball combination you select must meet or exceed the GTW.
- We have paired the Hitch Mounts with the correct Towballs in each of the product listings
Receiver Size
In almost all cases the receiver will be around 51mm / 2" square. In some cases usually with imported US vehicles the receiver maybe 2.5" or sometimes 3" square. We do sell a reducer for 2.5" to 2" HERE.
Sometimes there will be some movement as there will be a few millimetres in difference - we recommend using Anti Rattle Shims to sort if it is an issue.
Receiver Length
There are 2 measurements you need to check on the vehicle receiver as follows:
- Measurement A - Pin to End of receiver. Measure from the centre of the lock pin hole to the end of the receiver (where you insert the towball mount)
- Measurement B - Pin to the rear of the receiver. Measure from the centre of the lock pin hole as far into the receiver as you can go.
When choosing a towball mount (most of our mounts have dimensions on the listing) the mount needs to have an A measurement longer than the vehicle receiver and a B measurement shorter than the vehicle receiver to fit.
Lock Pin Size
Lock pins are 16mm standard size.
Other Helpful Information.
Towball Shank Diameter:
- Each Hitch Mount will have a Towball Shank Diameter, this is the diameter of the shank of the towball that goes through the Hitch Mount.
- There are 3 sizes
- 3/4" (19mm)
- 7/8" (22mm) - Most common
- 1" (25mm)
Hitch Shank Size:
- The shank of the Hitch Mount fits into the Hitch Receiver on your tow vehicle
- Most NZ Hitch Mount Shank sizes are 50mm x 50mm
Payment & Security
Payment methods
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