Due mid Nov. 2026

Promaster Lowered Seat Base Pedestal for Sportscraft Seat Swivels

$ 299.95

Worried about swivel adapters making the seat height in your ProMaster too high? Our lowered bases are designed to maintain the original factory seat height when paired with most swivel adapters. They are made specifically for the ProMaster and pull-tested to both US and Canadian safety standards. These lowered bases ship from the USA and will ship within 1-3 business days. Sold individually. Not compatible with factory swivels or models with the bench seat in the cab. Installs with basic hand tools - reusing existing hardware. These bases are the perfect addition to your van or conversion, order yours today! 


At a glance:

  • Brand: Sportscraft
  • Fits 2014 through 2026 ProMaster vans
  • Compatible with Scopema swivels for ProMasters
  • Compatible with both passenger and driver factory bucket seat
  • Lowers Height by 40mm or 1.57 inches
  • Made in Europe
  • Meets FMVSS and CMVSS 207 & 210
  • Ships Fast from the USA
  • Made for the ProMaster – not a generic part
  • Color: Black
  • Material: Steel
  • Weight: 22 pounds
  • The repair box will still fit with the lowered base installed
  • Instructions are not included with this product
  • All warranties are manufacturers warranties - low base warranties if applicable are via the importer

 

Check out an unbiased video review of the Promaster seat swivel adapter without lowered base here.

 

Call anytime with questions or orders 971-678-5940. 

When you buy from VanUpgrades, we offer continuing tech support while you are on the road, with any Van question a anytime. We are here to help get you where you need to go. 

 

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov