(2) Steel Brake Adapter Fitting M10 x 1.0mm (female inverted flare) to 4AN -4 AN (2 Pack) B18A1 0 (Metric 10mm) to 3AN

0 (Metric 10mm) to 3AN -3 AN3

(1) Steel Brake Adapter Fittings M12 x 1

pre-modified (water channel removed)

One of the best dollar for dollar upgrades for a K20 engines

This product will eliminate that and clean up your K series engine for a much cleaner and nicer look

(2) Steel Brake Adapter Fitting M10 x 1.0mm (female inverted flare) to 4AN -4 AN (2 Pack) B18A1 0 (Metric 10mm) to 3AN(2)Steel Brake Adapter Fitting M10 x 1. 0mm (female inverted flare) to 4AN 4 AN (2 Pack) Description: (2) Steel brake adapter fitting. Male to female 4AN to 10mm x 1. 0 thread (female inverted flare). Ideal for use with brake lines, clutch lines, turbo oil feed, oil pressure, coolant, and power steering systems. In stock and ready to ship. Ships for free with USPS First Class mail from our IL facility to any US address.