DMS -12AN Quick-Connect Adapter for GM Supercharger Coolant Lines
DMS -12AN Quick-Connect Adapter
Billet adapter that converts the common GM 5/8-inch supercharger coolant-line quick connect to a -12AN male connection for larger hose and custom routing.
- 6061 billet aluminum
- Black-anodized finish
- Double Viton O-ring seal
- Accepts the factory retaining clip
- Sold individually
Fitment: GM LSA, LS9, LT4, and LT5 supercharger coolant-line quick-connect locations.
Shipping: Physical fitting. Packaged weight is temporarily estimated and marked for audit.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.