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Springfield Marine

Springfield 2-7/8" Heavy-Duty Adjustable Mainstay Package w/Tension Knob - 9" Base

Springfield 2-7/8" Heavy-Duty Adjustable Mainstay Package w/Tension Knob - 9" Base

SKU:110580

Regular price $597.99
Regular price Sale price $597.99
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  • Genuine brand-name parts
  • Ships from US warehouse
  • 30-day returns

2-7/8" Heavy-Duty Adjustable Mainstay Package with Tension Knob - 9" Base Package includes 2-7/8″ high-strength rigid 4-keyed anodized aluminum air-powered height adjustment pedestal (500 newton cylinder) with 9″ round anodized base, and locking Trac-Lock™ swivel & slide. 3-1/2″ outer post with 2-7/8″ inner post.

Brand Springfield Marine
Manufacturer part number 1250456-LC
UPC / GTIN 38132984349
Weight 11.80 lb
Category Marine & Boating
Condition New — genuine brand-name product
Genuine brand-name product, full manufacturer warranty. Ships from the closest US warehouse — normally within 1–3 business days. Questions before you order? Send us the manufacturer part number above and we’ll confirm. 30-day returns on unused items.

Shipping & delivery

Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.

Returns & warranty

Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.

Fitment & part numbers

Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.

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