Fifth Wheels

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Fifth Wheel Product line

JOST has been manufacturing fifth wheel coupling devices globally since 1956. We submitted the patent for the very first steel cast fifth wheel coupling, and have continued our dedication to innovation ever since, with new technologies and exceptional safety features that respond to the needs of our customers. From our unique locking mechanism to new sensor fifth wheels, our fifth wheels are a standard option at every OEM.

ADDITIONAL OPTIONS

Air Release
Retractable Handle
Right Hand Release
Drop Handle
Low Lube
Auto Lube
Steel Cushion Ring

JSK37U Series

OEM Wheels

JSK36NSL SERIES – AVAILABLE MANUFACTURING OPTIONS

Air Release
Retractable Handle
Low Lube
Option 04
Option 05

JSK36N Series

OEM Wheels

ADDITIONAL OPTIONS

Manual Safety Lockout

JSK37Y Series

Terminal Tractor

REPLACEMENT OPTIONS

5000 & 6000 Models
5092 & H5092 Models
7000 Models

JSK37FSL SERIES

Fontaine Replacement 

REPLACEMENT OPTIONS

FW 8 Models
FW 17 Models
FW 35 Models
FW 2000, 2500, & 2535 Models
FW 3105 & 3500 Models

JSK37HSL Series

Holland Replacement 

Choosing the Right Fifth Wheel

Download our Fifth Wheel Product Line handout to find out more information about each product.

Download the jost fifth wheel catalog

A comprehensive look into each of the JOST fifth wheel products.

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Warranty Statements

Claims should be filed with JOST or any authorized sales or service outlet within 60 days of product failure.

Support Help

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JOST International is a world market leader for the commercial trucking industry. As a pioneer of efficient, safe, and innovative systems for trucks and trailers, we proudly supply fifth wheel couplings, trailer landing gear, kingpins, turntables, and more.

JOST International - Member of JOST-World