Standard Seat Assembly Vinyl

SKU: M-1381

Qty Price Breaks:

  • 1 $213.48
  • 6 $204.01
  • 12 $193.72
  • 40 $151.24

In Stock, Ready to Ship!

Made In USA


Standard Seat Assembly Vinyl w/non-retractable seat belt (73-170), frame supports are 10" on centers - center of post to center of post.

  • 33% more seat room-for a more comfortable seat!
  • Spring loaded mechanism prevents finger pinching
  • Extends less than 6” in a stored position
  • Easily removed for multiple use or storage
  • Includes a non-retractable seat belt


  • 10” Post Centers
  • 18”W x 16”H Back Cushion
  • 18”W x 12”D Seat Cushion
  • 50”Overall Height

When installing a new jump seat that will be removable, we recommend a tether strap (71630) for safety. Be sure to watch our 3 minute video on how a tether strap works and what it is used for.

Tech Specs

Estimated Shipping Dimensions: 53" x 20" x 9"

Weight: 35.95 lbs

Mill Supply has been the #1 supplier of step van parts for over 30 years. If you have a Workhorse, Utilimaster, Grumman, Morgan Olson, Supreme, International or other type of walk-in van you have landed on the right page. You will not find a more complete listing of parts for stepvans anywhere! With research and development on-the-go, new products are constantly being added to keep up with the growing industry. You can count on great customer service, fast shipping, and discount prices when you shop with us. It doesn't matter if you use your truck on-the-job, for deliveries, or run a food truck, you can count on Mill Supply to keep your vehicle in top shape. We distrubute parts for Todco, Whiting, Velvac, and Kason. If you have any questions don't hesitate to either contact us via email or give us a call at 800-888-5072 between 8:00 a.m. - 5:00 p.m. E.S.T. and one of our experienced representatives will be happy to help you.



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