FIRSTINFO A1157US Patented Vacuum Brake Bleeder - Hands-Free Operation, Durable Design for Car & Motorcycle Maintenance - Perfect for DIY Auto Repair & Professional Mechanics

Features Heavy-Duty Air Gun The main body of air gun is crafted with aluminum alloy and covered with a TPR grip, which features sturdy, light, and ergonomic. Hand-Free Operation Locking trigger design, which keeps the bleeder extracting fluid continuously. Wide Application The universal adapter fits with most vehicles' bleeder screws. Noise Mitigation An integrated silencer makes fluid bleeding cleaner, safer and quieter. Also, release excessive pressure automatically. Built-In Venturi System Produce a vacuum to bleed and flush the hydraulic brakes and clutches.Old fluid is well collected in the tank, ensuring safe extraction without spillage. Quick Drain Plug Allow draining the dirty fluid by removing the plug instead of opening the cap. Volume Marking Inspect current fluid level easily. Extra Hook Ring Allow hanging the hose after the job to keep the working place clean and prevent fluid from remaining in the adapter. Operation : Step 1 Check and read our manual for the correct operation before use.Hook up the bleeder to the air compressor. (Air pressure：40 - 170 psi)Remove the rubber adapter from the bleeding hose. Put the hose into the reservoir to extract all the old dirty brake fluid out of the master cylinder. Operation : Step 2 Set up the filling device. Make sure the master cylinder reservoir is topped off.Notice: Keep the reservoir being filled all the time in case introduce air to the brake system. Operation : Step 3 Start at the brake that furthest from the master cylinder reservoir.Remove the dust cap on the bleeder screw, putting the universal rubber adapter on the brake nipple to connect the bleeder kit with the caliper. Loosen the bleeder screw with a wrench.Applying some grease to the joint can make it seal better. Operation : Step 4 Press the trigger to start bleeding. Lock the trigger with securing clamp for continuous suction. Keep bleeding until the fluid runs clear and no bubbles are visible in the hose.Tighten the bleeder screw, removing the rubber adapter and put the dust cap back on.Repeat Step 3 to 4 on the rest of brakes. Instruction : Step 1 Instruction : Step 2 Instruction : Step 3 Instruction : Step 4 FIRSTINFO 1L Capacity Brake Service Brake Fluid Bleeder Bottle FIRSTINFO 1.5L Capacity Brake Service Brake Fluid Bleeder Bottle FIRSTINFO 3L Manual Brake Fluid Pressure Bleeder with Standard European Adapter FIRSTINFO 3L Manual Brake Pressure Bleeder Set with 7 Pcs Brake Bleeder Adapter FIRSTINFO 3L Manual Brake Fluid Pressure Bleeder w/11 Pcs Brake Bleeder Adapter Add to Cart Add to Cart Buying Options Add to Cart Buying Options Customer Reviews 4.5 out of 5 stars 263 4.5 out of 5 stars 263 3.6 out of 5 stars 11 4.7 out of 5 stars 29 — Price $27.90$27.90 $32.90$32.90 — no data $195.00$195.00 — no data Model Number A1156H A11561H A1163H A1163HK A1163HK3 Capacity 1 Liter 1.5 Liter 3 Liter 3 Liter 3 Liter Operation Mode Manual Manual Manual Manual Manual Brake Bleeder Adapter no data no data 1 pc 7 pcs 11 pc FIRSTINFO 2L Pneumatic Vacuum Brake Bleeder with 1L Filling Bottle FIRSTINFO 2L Pneumatic Vacuum Brake Bleeder FIRSTINFO 1.1L Pneumatic Vacuum Brake Bleeder with 1L Filling Bottle FIRSTINFO 1 Liter Refilling Bottle FIRSTINFO 4.9 ft Bleeding Hose with Non-Return Check Valve FIRSTINFO 4.9 ft Bleeding Hose Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Buying Options Customer Reviews 4.2 out of 5 stars 141 3.7 out of 5 stars 57 4.4 out of 5 stars 228 4.5 out of 5 stars 361 4.3 out of 5 stars 182 4.6 out of 5 stars 168 Price $88.00$88.00 $69.90$69.90 $56.90$56.90 $26.80$26.80 $19.20$19.20 — no data Model Number A1161US A1151US A1157KUS A1155 A1151G A1151F Capacity 2 L 2 L 1.1 L 1 L no data no data Length of Hose 4.9 ft 4.9 ft 3.3 ft no data 4.9 ft 4.9 ft Non-Return Check Valve ✓ ✓ no data no data ✓ no data Collection Info Brake Bleeder Pump x 1, Silicon Hose with Universal Adapter x 1, Filling Bottle x 1 Brake Bleeder Pump x 1, Silicon Hose with Universal Adapter x 1 Brake Bleeder Pump x 1, Silicon Hose with Universal Adapter x 1, Filling Bottle x 1, Hook x 1 Filling Bottle x 1 4.9 ft Replacement Hose with Check Valve 4.9 ft Replacement Hose

【Economical Choice For DIY】A 1.1 liters capacity reservoir allows you to change the whole fluid of the brake system in one go (including 4 slave cylinders) + Universal rubber adapter- compatible with the most brake bleed nipple of the common brand vehicles.

【Hands- Free Operation】The hanging hook and locking trigger allow hands-free operation. Also, use with a compressed air supply thus no need for another person to pump the pedal.

【Cleaner Quicker and Quiter】Drain the old fluid into the collection reservoir directly so as not to spill out and mess up everything anymore. Also, an integrated silencer makes your working environment better.

【Durable & Light】All the components of this bleeder are reinforced material to adapt to the light corrosion of the brake fluid. The whole air gun is crafted with aluminum alloy and covered with a TPR grip, which is sturdy, lightweight, and ergonomic.

【Taiwan Design and Manufacture】MADE IN TAIWAN is our pride, and we guarantee premium quality without a premium price. Thus, we provide quality assurance tools with a 12+10 months after-sales warranty (10 months warranty by the register) and always the best service for you.