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SKU:LOW-SPRG-SEAT-50

Lower Spring Seat - LOW-SPRG-SEAT-50

Lower Spring Seat - LOW-SPRG-SEAT-50

Regular price $7.95 USD
Regular price Sale price $7.95 USD
Sale Sold out
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The lower spring seat is used to set spring preload. BC Racing lock rings are manufactured of 6061-T6 aluminum. This spring seat is produced in three sizes; 53mm x P2.0 thread pitch, 50mm x P1.5 thread pitch, and 44mm x P1.5 thread pitch. Each lock ring is sandblasted then anodized to protect the ring from corrosion.The spring sits on the lower spring seat. A durable plastic spring seat isolator (sold separately) is used between the spring and the lower spring seat to prevent metal to metal contact.

Spring seats and lock rings are manufactured in three sizes; 53mm x P2.0 thread pitch, 50mm x P1.5 thread pitch, and 44mm x P1.5 thread pitch. Each spring seat and lock ring is sandblasted then anodized to protect from corrosion.

Most kits are fitted with 53mm spring seats and lock rings. If you are unsure which rings to order you may call us at 321-206-6381, e-mail us at sales@bcracing-na.com, or measure the threaded portion of your shock body. If your shock body is 53mm, wrapping the threaded portion of the shock with US paper currency of any denomination will determine if you need a 53mm lock ring. Simply wrap a dollar bill, or bill of any denomination around the threaded portion of your shock. If the bill wraps and meets perfectly, your shock is 53mm and that is the size lock ring you need.

(Sold individually)

General lead times on custom build orders is 3-4 weeks depending on application and part availability. BC Racing North America endeavors greatly to limit lead times utilizing every available avenue but lead times may increase due to sales volume at any time. BC Racing North America will contact you and provide ETA’s as soon as they are available to keep our customers informed.

Custom build orders comprise, but are not limited to:
  • Extreme low
  • Custom spring rates
  • SWIFT spring upgrade
  • Corner Replacements
  • Upper mount changes
  • ER Series
  • RM Series
  • HM Series
  • ZR Series

Please contact a BC Racing sales representative prior to placing an order if your purchase is time sensitive, or to inquire about current ETA’s. Our sales team can be reached either by phone at 321-206-6381, Email (Sales@bcracing-na.com) or via live chat on our webstore.

BC Racing North America is proud to offer a 2-year limited warranty on all full kit orders. Our warranty will cover manufacturing defects on a case-by-case basis that does not arise from improper installation or adjustment. Warranty coverage cannot be transferred and will only apply to the original purchaser. Please submit all warranty concerns to: Tech@bcracing-na.com with the following information:

  • Full name
  • Address
  • Phone number
  • Detailed description of concern(s)
  • Photo/video documentation of concern(s)
  • Copy of original purchase invoice/receipt
  • Product Serial Number

BC Racing North America will provide troubleshooting information/guidance in an effort to resolve or isolate the cause of concern(s). If the concern(s) cannot be resolved via troubleshooting, BC Racing North America, at its discretion, will provide new replacement part(s) under warranty based on the description of the problem and the results of the troubleshooting process. All part(s) provided under warranty will be at no cost and includes ground shipping to the customer. Expedited shipping options are available and will be at the sole expense of the customer. If the necessary item we provide under warranty is out of stock, an ETA will be provided as soon as it is available. BC Racing North America does not cover, under any circumstances, labor fees incurred by the troubleshooting and/or installation/reinstallation process, if required by the customer.