Connecting brake pipes from the master cylinder to the hydraulic unit (VW Tiguan 1)

On the main brake cylinder

• A - Connects the master brake cylinder pusher circuit and the hydraulic unit, distinctive features: diameter 6.5 mm, nipple with M12x1 thread
• B - Connects the floating cylinder circuit and the hydraulic unit, distinctive features: diameter 6.5 mm, nipple with M12x1 thread

On the hydraulic block

• 1 - Connects the hydraulic unit to the front left brake caliper, distinctive features: diameter 5.25 mm, nipple with short thread M12x1
• 2 - Connects the hydraulic unit to the rear right brake caliper, distinctive features: diameter 5.25 mm, nipple with M10x1 thread
• 3 - Connects the hydraulic unit to the rear left brake caliper, distinctive features: diameter 5.25 mm, nipple with short thread M12x1
• 4 - Connects the hydraulic unit to the front right brake caliper, distinctive features: diameter 5.25 mm, nipple with M10x1 thread
• 5 - Connects the hydraulic unit to the master brake cylinder pusher circuit, distinctive features: diameter 6.5 mm, nipple with long thread M12x1
• 6 - Connects the hydraulic unit to the floating cylinder circuit of the master brake cylinder, distinctive features: diameter 6.5 mm, nipple with long thread M12x1

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