Rear Disc Brake Kit, I.R.S., 73 79, Double Drilled 5x130 with 14x1.5mm Threads 5x4.75" with 12mm Threads, Deluxe Kit -Store-them-with-confidence-and-know-that-they-are-ready-for-installation-at-a-moment's-notice

-Store-them-with-confidence-and-know-that-they-are-ready-for-installation-at-a-moment's-notice

-these-arms-will-not-flex-or-bend

--Pump-is-Full-Flow-Ready

5mm-larger-then-stock-IDA-stacks

-allowing-additional-clearance-for-your-hose-adapter

Rear Disc Brake Kit, I.R.S., 73 79, Double Drilled 5x130 with 14x1.5mm Threads 5x4.75" with 12mm Threads, Deluxe Kit -Store-them-with-confidence-and-know-that-they-are-ready-for-installation-at-a-moment's-noticeFor Street Cars where emergency brake provisions are required. Standard kits feature stamped steel brackets while our Deluxe kits feature heavy duty cast brackets. Order Deluxe kits by choosing the F (SKU: 222914F)