Brakes› Brake Systems And Components

Crown Automotive

Brake Booster Vacuum Pump for 2016-2021 Jeep WK Grand Cherokee w/ 3.6L Engine Crown Automotive

$462.00

SKU: C01X 4581954AB

Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Crown Automotive 4581954AB is a brake booster vacuum pump designed for 2016-2021 Jeep WK Grand Cherokees with a 3.6L engine. It is a direct replacement part that includes a pigtail and uses existing hardware for installation. The construction combines aluminum, rubber, and steel, with a black, unpainted finish.
Show original supplier description

Part #: 4581954AB

Brake Booster Vacuum Pump for 2016-2021 Jeep WK Grand Cherokee w/ 3.6L EngineFeatures and Benefits:12-Month Warranty3.6L EngineDirect ReplacementIncludes PigtailUses OE HardwareDetails:Material: Steel, Aluminum, RubberColor: BlackFinish: UnpaintedHardware Included: Use Existing HardwareApplication: 2016-2021 Jeep WK2 Grand Cherokee w/ 3.6L EngineCrown Automotive carries over 9600 unique quality replacement parts encompassing over 766,000 different applications for every model of Jeep produced since 1941.

Features:

  • 3.6L Engine
  • Includes Pigtail
  • Uses OE Hardware
  • Direct Replacement
  • 12-Month Warranty

Brake Booster Vacuum Pump for 2016-2021 Jeep WK Grand Cherokee w/ 3.6L Engine

Vehicle Symptoms
  • Hard brake pedal requiring more force
  • Brake pedal feels stiff or unresponsive
  • Longer stopping distance than normal
  • Hissing sound from brake booster area
  • Brake warning light illuminated on dash
Relevant Conversations
  • Hard brake pedal 2016 Jeep Grand Cherokee 3.6L
  • Brake booster vacuum pump symptoms WK2
  • Crown Automotive 4581954AB brake booster pump
  • Jeep Grand Cherokee brake pedal hard after startup
  • Vacuum pump replacement Grand Cherokee 2018
  • Hissing noise from brake booster Jeep
  • Brake booster vacuum pump vs brake booster
  • 2017 Jeep Grand Cherokee brake warning light
  • 3.6L Pentastar vacuum pump failure
  • WK2 brake booster diagnosis and repair

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCrown Automotive
Part NumberC01X 4581954AB

Videos

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy