OEM Electric Brake Assist Vacuum Pump for 2011-2023 Chrysler, Dodge, Jeep, & Ram

Buying a vacuum pump? Here's what to keep in mind:

• Check the Part Number: Make sure the part you're buying is the correct one for your vehicle. (NOTE: Part numbers are NOT included in this document.)
• Inspect the Pump: Look for any signs of damage, such as cracks or leaks.
• Ask About Warranty: Find out if the part comes with a warranty.
• Read Reviews: See what other buyers have to say about the part.

Quality indicators:

• OEM vs. Aftermarket: OEM (Original Equipment Manufacturer) parts are made by the same company that made the original part for your car. Aftermarket parts are made by other companies.
• Material Quality: Look for pumps made from durable materials.
• Testing and Inspection: Make sure the pump has been tested and inspected to ensure it meets quality standards.

What's included:

• The vacuum pump itself.
• Sometimes, a new gasket or O-ring might be included.

Replacing a vacuum pump can range from moderately easy to difficult, depending on your experience and the location of the pump in your vehicle.

• Difficulty Level: Intermediate
• Estimated Time: 1-3 hours

Special tools needed:

• Socket set
• Wrench set
• Screwdrivers
• Vacuum gauge (optional, for testing)
• Torque wrench

Critical steps and tips:

1. Disconnect the negative battery cable.
2. Locate the vacuum pump in your engine compartment.
3. Disconnect the vacuum lines and electrical connector from the pump.
4. Remove the bolts or screws holding the pump in place.
5. Install the new pump, making sure to properly connect the vacuum lines and electrical connector.
6. Torque the bolts or screws to the manufacturer's specifications.
7. Reconnect the negative battery cable.

DIY or Professional Installation?

• If you're comfortable working on cars and have the necessary tools, you can probably replace the vacuum pump yourself. However, if you're not sure what you're doing, it's best to have a professional install it.

There are several options when buying a replacement vacuum pump:

• Used OEM: These are genuine factory parts that have been removed from used vehicles. They offer excellent value because they are tested and inspected to ensure they are in good working condition, but come at a lower price than new parts.
• Refurbished OEM: These are factory parts that have been professionally restored with new components. They offer a good balance of quality and price.
• New Aftermarket: These are brand new parts made by third-party manufacturers. They are built to meet or exceed OE specifications.

All three options can be good choices, depending on your budget and needs.

When replacing a vacuum pump, consider checking or replacing these related parts:

• Vacuum Lines: Inspect the vacuum lines for cracks or leaks. Replace them if necessary.
• Check Valve: The check valve prevents backflow in the vacuum system. A faulty check valve can cause the vacuum pump to work harder and fail prematurely.
• Brake Booster: The brake booster uses vacuum to assist with braking. If the vacuum pump is failing, the brake booster may not function properly.

Replacing these parts can help prevent repeat failures and ensure the vacuum system is working properly.

A vacuum pump typically lasts between 75,000 and 150,000 miles.

Factors that affect longevity:

• Driving Conditions: Frequent short trips and stop-and-go traffic can shorten the lifespan of the pump.
• Maintenance: Regular maintenance, such as checking the vacuum lines and replacing the air filter, can help extend the lifespan of the pump.
• Quality of Parts: Using high-quality replacement parts can also help extend the lifespan of the pump.

The price of a vacuum pump can vary depending on the type of part (used, refurbished, or aftermarket) and the brand.

• Budget: Used OEM - $50 - $150
• Mid-Range: Refurbished OEM - $100 - $250
• Premium: New Aftermarket - $150 - $400

Labor costs can range from $100 to $300, depending on the shop and the complexity of the job.

Total job cost estimates:

• Used OEM: $150 - $450
• Refurbished OEM: $200 - $550
• New Aftermarket: $250 - $700

Some vehicles are known to have issues with the vacuum pump system. For example, some models may experience excessive oil consumption, which can lead to premature vacuum pump failure. Check for any Technical Service Bulletins (TSBs) related to the vacuum pump on your specific vehicle. Some owners have reported unusual noises or vibrations coming from the pump area.

After installing the new vacuum pump, it's important to verify that it's working properly.

• Check the Brakes: Make sure the brakes feel normal and that you can stop quickly and easily.
• Listen for Noises: Listen for any unusual noises coming from the engine area.
• Check the Warning Lights: Make sure the "Check Engine" light or brake warning light is not on.
• Use a Vacuum Gauge: Use a vacuum gauge to measure the vacuum pressure produced by the pump. Compare the reading to the manufacturer's specifications.

Q: How do I know if my vacuum pump is bad? A: Common signs include hard brake pedal, loss of engine power, and unusual noises.

Q: Can I drive with a bad vacuum pump? A: It's not recommended. A failing vacuum pump can affect your brakes and engine performance, making it unsafe to drive.

Q: How long does it take to replace a vacuum pump? A: It typically takes 1-3 hours, depending on your experience and the location of the pump.

Q: What tools do I need to replace a vacuum pump? A: You'll need a socket set, wrench set, screwdrivers, and a torque wrench. A vacuum gauge is optional for testing.

Q: Where is the vacuum pump located? A: The location varies by vehicle, but it's usually on the engine, driven by a belt or the camshaft.

OEM Part Numbers:

• Mopar: 04581486AA, 04581486AB, 04581541AA, 05154322AA, 05154322AB, 05154322AC, 5154322AA, 5154322AB, 5154322AC

Fits Years: 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023