Electric Vacuum Pump Assembly - Power Brake Booster Auxiliary Pump 20804130 20939309 31317530 Compatible with Volvo XC90 & Chevy K1500 - Improves Braking Performance for Off-Road & Towing

【Excellent performance】: The electric vacuum pump can provide a vacuum source for the intake pipe of the engine, works independently of the engine, and is connected in parallel with the vacuum pipe of the intake pipe to make up for vehicles with insufficient vacuum in the intake pipe of the engine in some cases; the use of an electric vacuum pump can ensure the vacuum in the booster The speed is kept at a certain level to provide good braking performance for the driving of the car and ensure the

【Excellent performance】: The electric vacuum pump can provide a vacuum source for the intake pipe of the engine, works independently of the engine, and is connected in parallel with the vacuum pipe of the intake pipe to make up for vehicles with insufficient vacuum in the intake pipe of the engine in some cases; the use of an electric vacuum pump can ensure the vacuum in the booster The speed is kept at a certain level to provide good braking performance for the driving of the car and ensure the

【OEM number】: Electric vacuum pump assembly Replace OEM number for reference: 20804130, 20939309,31317530, 009428081, 20914523, 178-0884, 20997418, 009428-08, 26110FJ00. Replace the old or bad one directly.

【Precision Manufacturing】: The electric vacuum pump has fast dust collection speed and high vacuum degree. High efficiency and energy saving, almost inaudible noise, reliable quality and stable performance.

【Sturdy material】: The electric vacuum pump is made of high-quality aluminum, which is strong, rust-proof, high temperature resistant, oxidation resistant and durable.

【Easy to Install】: The electric vacuum pump is easy to install and can be easily installed without complicated tools. Save your time and energy.