JOST 37USA Series Fifth Wheel Air Release Top Plate JSK37USA

JOST 37USA Series Fifth Wheel Air Release Top Plate JSK37USA

*Please verify your OEM number(s) before purchasing.

The JOST 37USA Series Top Plate packs heavy-duty strength and smart features into a compact, no-nonsense design built for confident, low-maintenance hauling.

• Cast Ductile Iron 37USA Series Top Plate
• Direct Replacement for OEM #: JSK37USA
• Genuine JOST Product
• Limitless Adjustment
• Can Be Rebuilt On The Truck Without Removing The Top Plate
• Anti-High Coupling Lugs
• Cushion Ring In Throat Reduces Wear On The Kingpin And Absorbs Impact
• A Visual Lock Indicator To Confirm Proper Locking
• Comes With Full-Size Release Handle For Easy Manual Release
• Cab-Actuated Air Release
• 50,000 lbs Maximum Vertical Load
• 150,000 lbs Maximum Horizontal Rating
• Dimensions: 31" (L) x 35.5" (W) x 4.5" (H)
• Lube Type: Standard
• Sold Individually

Built for serious hauling power, the JOST 37USA Series Top Plate delivers rugged reliability with smart, no-fuss features like a cab-actuated air release and visual lock indicator. Its heavy-duty ductile iron construction and impact-absorbing cushion ring mean smoother rides, less wear, and confidence with every hookup.

Any mention of OEM names or OEM product ID numbers/descriptions/model numbers is intended for identification purposes only and does not indicate that it is an OEM part.

*This product ships LTL Freight and the shipping quotes are based on commercial addresses only. If you need a quote to have this delivered to a residential address or farm, please call us so we can provide you with an accurate shipping price. Failing to provide a commercial address could result in delays with processing your order. Please refer to our Shipping Info section at the bottom of our website for more information. All LTL shipments must be inspected prior to signing delivery documentation. Notate damages on the BOL with the freight carrier at time of delivery. Failure to do so will void the claims process and the receiver will be liable for damages.

California Prop 65 WARNING: This product may expose you to a chemical known to the state of California to cause cancer and birth defects and other reproductive harm.

If you should need additional truck parts and accessories, please don't hesitate to call our toll-free number: 1-888-888-7990