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Truck Compatibility

Fits the following trucks:

Freightliner Cascadia
Kenworth T680
Peterbilt 579
Volvo VNL
International LT

Please confirm part number before ordering.

  • Heavy Duty Truck Quality
  • Easy Returns
  • Fast Truck Delivery

KP73221-50Z - Cushion & Lock Jaw K

KP73221-50Z - Cushion & Lock Jaw K

$131.82
$131.82
Shipping calculated at checkout.
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Expected delivery date:
06 Oct Usually ready in 2-3 days.
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Cross Reference

Name Part Number
Automann KP73221-50Z
Jost SK7322150Z
Freightliner JOS SK73221 50Z
Freightliner SGO SK73221 50Z
Great Dane JOSSK73221-50Z
Mack 1770-SK7322150Z
Mack JSTSK7322150Z
Midwest AUTKP73221-50Z
Midwest STOSK73221-50Z
Navistar JOSSK7322150Z
Paccar SK73221-50Z
Sirco 73221L
Volvo 85103913
Volvo JSTSK7322150Z
Sampa 094.547
 

Specifications

Attribute Value
Product Type Cushion & Lock Jaw Kit
Application Jost Fifth Wheel
Application Type Top Plate
Kit Type Minor Rebuild Kit
Side LH
Lock Jaw Included
Cushion Components Included
Pivot Pin 1 × KP199P
Cushion Ring Bolts 4 × KP7312155
Application Series JSK37 Series
Compatible Models JSK37010, JSK37FAA/FSA, JSK37FAL/FSL, JSK37HAA/HSA, JSK37UAA/USA, JSK37UAB/USB, JSK37UAL/USL, JSK37UWA, JSK37UWB, JSK37UWL
Quantity 1 Kit
Unit of Measure Each
Vehicle Type Heavy-Duty Trucks & Trailers
Product Length 11.50 in
Product Width 7.50 in
Product Height 3.00 in
Product Weight 6.40 lb
 
KP73221-50Z - Cushion & Lock Jaw K

KP73221-50Z - Cushion & Lock Jaw K

$131.82
$131.82

FAQs

How do I find the right part for my truck?

You can search by part number, brand, or truck make/model/year. If you're unsure, our support team can help you identify the correct part based on your vehicle details.

Do you offer OEM and aftermarket options?

Yes. We sell both OEM (original equipment manufacturer) and high-quality aftermarket parts. Each product page clearly mentions the part type.

What shipping options do you provide?

We offer standard and expedited shipping across the United States. Shipping costs are calculated at checkout based on your location and the size/weight of the parts.

How long does delivery take?

Standard delivery usually takes 3–7 business days, while expedited shipping arrives faster depending on your location.

How can I reach customer support?

You can reach us by email, phone, or through the Contact Us page. Our support team is available during business hours to assist you.