BUICK 84472689 Tank Fuel Pump Module Wiring Harness 2.0L L4

( Type: Fuel Pump ), ( Oe/oem Part Number: 84179480 ), ( Manufacturer Part Number: 84472689 ), ( Fuel Type: Gasoline )

Review BUICK 2.0l L4 On Tank Fuel Pump Module Wiring Harness fits REGAL SPORTBACK 2018–2019

The Buick Regal Sportback 2.0L L4 Tank Fuel Pump Module Wiring Harness (84472689) is an essential component of the fuel delivery system for your 2018 or 2019 Buick Regal Sportback with a 2.0L L4 engine. This wiring harness connects the fuel tank pump module to the powertrain control module (PCM) and other related components, ensuring a seamless flow of fuel to the engine for optimal performance.

The wiring harness is designed with high-quality materials and advanced engineering to provide dependable service. It features a durable, insulated design that protects against corrosion and wear, ensuring longevity and reliability.

The wiring harness includes all necessary connectors, pins, and terminals for easy installation. The connectors are color-coded and clearly labeled, making it simple to connect the wiring harness to the fuel pump module and other related components.

This wiring harness also includes a diagnostic connector that allows for easy communication between the PCM and the fuel pump module. This enables the vehicle's diagnostic system to monitor the fuel pump for any issues, providing early detection and notification of any potential problems.

Installation of the wiring harness is straightforward and can typically be completed in a short amount of time. It is recommended that the installation is performed by a certified technician or a knowledgeable do-it-yourselfer to ensure proper connection and function.

Overall, the Buick Regal Sportback 2.0L L4 Tank Fuel Pump Module Wiring Harness (84472689) is a critical component for maintaining the fuel delivery system in your 2018 or 2019 Buick Regal Sportback with a 2.0L L4 engine. Its high-quality design and reliable performance make it an essential investment for any Buick Regal Sportback owner.

Buicking the 2018-2019 Buick Regal Sportback 2.0L L4 Tank Fuel Pump Module Wiring Harness (part number 84472689) can be a viable solution for those experiencing fuel pump issues in their vehicles. Here are some potential pros and cons to consider before making a purchase.

1. OEM Part: This wiring harness is an original equipment manufacturer (OEM) part, meaning it is designed and manufactured by Buick or General Motors. It is specifically engineered to fit and function optimally with the Regal Sportback's fuel pump system.

2. Reliability: OEM parts are generally known for their reliability and durability. By replacing the faulty wiring harness with a new one, you can help ensure the fuel pump operates efficiently and effectively.

3. Convenience: Buying an OEM part directly from a trusted supplier, such as a dealership or authorized parts distributor, can save you time and potential hassle compared to sourcing aftermarket alternatives.

4. Warranty: OEM parts often come with a warranty, providing peace of mind and coverage against any defects or malfunctions.

1. Cost: OEM parts can be more expensive than aftermarket alternatives due to their branding and manufacturing process. However, the potential for improved reliability and convenience may outweigh the cost difference for some consumers.

2. Availability: Depending on the specific part and availability at your local dealership or parts distributor, there may be a wait time for receiving the wiring harness.

3. Installation: Installing an OEM wiring harness may require specialized tools and knowledge. If you're not confident in your ability to install the part yourself, you may need to pay for professional labor costs.

When deciding whether to buy the 2018-2019 Buick Regal Sportback 2.0L L4 Tank Fuel Pump Module Wiring Harness (84472689), consider the benefits of an OEM part, such as reliability, convenience, and potential warranty coverage. Weigh these advantages against the cons, including cost and potential wait times for availability. Ultimately, if you value the peace of mind and efficiency that comes with an OEM part, it may be worth the investment. If budget is a primary concern, you may want to explore aftermarket alternatives.

Details:

VERIFY PART # - LISTED FITMENT IS APPROXIMATE, Donor Vehicle only had 30k miles, 2019 Buick Regal , Base, Essence, Preferred, Preferred II2.0L L4 Gas, 2018 Buick Regal Sportback Base, Gas.

part #: 84472689 prices

• $63.99-$196.94

specifications pumpunite:

• for models: Regal, Sportback
• for makes: Buick
• for years: 2018-2019
• type: Fuel Pump
• oe/oem part number: 84179480
• manufacturer part number: 84472689
• fuel type: Gasoline

returns pumpunite:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

offer pumpunite:

• best offers: True
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: August 15, 2025

shipping pumpunite:

• cost: $0.00
• type: Fixed
• service: Economy, USPS Priority Mail
• carrier: USPS
• transit: 4-7 Days
• class: Economy, Expedited

seller pumpunite:

• city: Englewood, Colorado
• # reviews: 2139
• rating: 99.2%

payments pumpunite:

• other
• credit card: Discover
• wallet: Paypal

general pumpunite:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

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