Alko 610943 Hydraulic Conversion Kit with 3/4″ Master Cylinder

Description This AL‑KO Hydraulic Conversion Kit includes a 3/4″ master cylinder (P/N 313002) and a hydraulic conversion body with handbrake lever (P/N 610943)—designed to activate trailer hydraulic brakes via an override coupling. What’s Included 1 × 3/4″ Hydraulic Brake Master Cylinder (red fill cap, 60 mm bolt pattern) 1 × Hydraulic Conversion Body with manual handbrake lever Items are matched to OEM AL‑KO specifications Technical Specifications Cylinder bore: 3/4″ (19 mm) with red plastic fill cap Bolt spacing for cylinder mounting: 60 mm Cast zinc alloy body, rubber seals designed for long-life reliability Fitment & Compatibility Fits AL‑KO override couplings already equipped with Hydraulic Conversion Body (P/N 610949) Ideal for single‑axle trailers and caravan trailers using disc or drum hydraulic brake systems