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Kingpin Adapter, 3,5" to 2" Kingpin Adapter
Kingpin Adapter, Heavy Duty Kingpin Adapter
2" inch to 3.5" (3 1/2") inch Kingpin Adapter Heavy Duty Semi Truck Trailer Kingpin Converter for Fifth Wheel Plates
Kingpin Adapter, 3,5 Inch to 2 Inch Adapter
Kingpin Adapter, 3,5" to 2" Kingpin Adapter
Kingpin Adapter, 3,5" to 2" Kingpin Adapter
Kingpin Adapter, Heavy Duty Kingpin Adapter
Kingpin Adapter, 3,5 Inch to 2 Inch Adapter
Kingpin Adapter, 3,5" to 2" Kingpin Adapter

2" inch to 3.5" (3 1/2") inch Kingpin Adapter Heavy Duty Semi Truck Trailer Kingpin Converter for Fifth Wheel Plates

Save 71% Save 71%
$ 289.99
$ 289.99 - $ 289.99
$ 289.99
$ 84.99
$ 84.99 - $ 84.99
$ 84.99

30 Day Returns on all orders

You have 30 days to request a return. 3 Years Limited Warranty

Kingpin Adapter Product Details

Our 2" to 3.5" kingpin adapter is made with ST 52 steel. After processing, it is hardened for long-lasting durability. The kingpin adapter's rating depends on the 2" kingpin.

Product SKU TU2UC
Size 2" to 3 1/2"
Weight 7 lbs
Material ST 52 steel
Finish Galvanized
Shipping information

We ship orders daily or next business day from our Santa Ana, CA or Atlanta, GA warehouses depending on the customer location and availability.

Returns & warranty

We offer 30 days to return for refund and 3 years limited warrany.

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