12V Electric Vacuum Pump Kit, 28146 Universal Brake Booster Pump for Cars & Trucks (18" to 22" Installation) w/Installation Kit, High Performance Vacuum Pump for Brake Assist

Description:Ideal for cars when the proper amount of vacuum is not being generated.Replacement for cars with 15" of vacuum or less at idle. Specification：Type: Vacuum PumpVoltage: 12 VDimension: 206.2 * 108 * 163.6 mmPlacement on Vehicle: Front, Left, RightFeature：* Hooks directly to your booster.* Great on street rods with radical camshafts.* Self adjusting inline vacuum switch, cycles the pump on & off.* Reduced vibration.* All wiring included with connections for fast and easy installation.* All wires are pre-cut and terminals installed for easier installation.Packing Include:1x 12 volt Pump1x Relay1x Vacuum Pressure Switch1x Vacuum Hose1x Mounting Hardware Kit(As shown in the picture)

• 【Noise Reduction Design】: The 12V electric vacuum pump features intelligent intermittent operation, automatically activating when vacuum reaches -0.004MPa to -0.006MPa and shutting off at -0.06MPa, significantly reducing operational noise for enhanced driving comfort
• 【Precise Pressure Control】: Optimized for brake booster systems, it automatically activates when vacuum drops below 18 inches and stops when exceeding 22 inches. Particularly suitable for vehicles with idle vacuum below 15 inches
• 【High-Efficiency Integrated System】: Incorporates a high-performance electric pump, relay switch and vacuum switch distributor in optimized layout, ensuring maximum system efficiency
• 【Easy Installation】: Plug-and-play design mounts directly onto the booster. All pre-cut wires with terminals included, complete with installation hardware for quick setup
• 【Quality Assurance】: Each unit undergoes rigorous reliability, durability and performance testing. Professional after-sales support available for any inquiries