ACDELCO MU1789 Gm Fuel Pump Sender 193468087925

( Brand: Acdelco ), ( Part Type: Fuel Pump Sender ), ( Manufacturer Part Number: MU1789 ), ( Product Type: Fuel Delivery ), ( UPC: 193468087925 ), ( Fitment Type: Direct Replacement ), ( Compatible Model S : Eldorado, Deville ), ( Fitnote: Fits Models Without Onboard Refuel Vapor Recovery. ), ( Product Subtype: Fuel Pumps ), ( Product Details: Fuel Pump Module Assembly ), ( Series: Genuine Gm Parts ), ( Department: Replacement )

Review ACDELCO Cadillac Genuine Gm Parts Fuel Pump And Sender Assembly fits ELDORADO 1998–1999

Introducing the ACDelco Mu1789 Fuel Pump Sender for select Cadillac Eldorado models from 1998 and 1999, manufactured by General Motors. This essential component is designed to accurately monitor the fuel level in your vehicle's tank and transmit the information to the fuel gauge in your instrument cluster.

The Mu1789 Fuel Pump Sender is an OE-style replacement part, ensuring a perfect fit and function for your Cadillac Eldorado. It is engineered from high-quality materials, ensuring durability and reliability, making it an excellent choice for maintaining the optimal performance of your vehicle's fuel system.

This fuel pump sender features a float-operated design, which allows it to detect the fuel level in the tank and send an accurate signal to the fuel gauge. It is specifically designed for Cadillac Eldorado models with a 3.8L V6 engine and comes pre-wired for easy installation.

Installing the ACDelco Mu1789 Fuel Pump Sender is a straightforward process, requiring no special tools or extensive mechanical knowledge. Simply follow the steps in your vehicle's owner manual, and you'll have this component replaced in no time.

By choosing the ACDelco Mu1789 Fuel Pump Sender for your Cadillac Eldorado, you'll be ensuring the continued reliability and accuracy of your fuel gauge, giving you peace of mind and helping to maintain the overall health of your vehicle's fuel system.

In summary, the ACDelco Mu1789 Fuel Pump Sender is an essential component for Cadillac Eldorado owners from 1998 and 1999, providing accurate fuel level readings and ensuring the proper functioning of your vehicle's fuel gauge. It is an OE-style replacement, engineered from high-quality materials, and designed for easy installation. Trust ACDelco for your automotive replacement needs.

Pros and Cons of Buying ACDelco Mu1789 Fuel Pump Sender for Cadillac Eldorado (1998-1999)

The ACDelco Mu1789 is a fuel pump sender specifically designed for select Cadillac Eldorado models from 1998 to 1999. This part is essential for ensuring the proper functioning of the fuel system, as it communicates the fuel level information to the vehicle's fuel gauge. In this context, let's discuss the key advantages and disadvantages of purchasing a ACDelco Mu1789 fuel pump sender.

1. OEM Quality: ACDelco is a well-known brand in the automotive industry, and their parts are often considered equivalent to original equipment manufactured by the vehicle's original manufacturer. This means that by purchasing the ACDelco Mu1789, you can expect a part that meets or even exceeds the original part's performance and durability.

2. Reliable: As a premium aftermarket brand, ACDelco is known for producing high-quality and reliable parts. The Mu1789 fuel pump sender is no exception. It is designed to function effectively and efficiently, ensuring that your Cadillac Eldorado's fuel gauge provides accurate information.

3. Cost-Effective: Compared to purchasing a new or rebuilt fuel pump, the cost of the ACDelco Mu1789 fuel pump sender is relatively affordable. This makes it an attractive option for those seeking a cost-effective solution to address their vehicle's fuel gauge issues.

1. Potential for Misdiagnosis: In some cases, a malfunctioning fuel gauge may not necessarily be caused by a faulty fuel pump sender. There could be other underlying issues within the fuel system or wiring harness that might need to be addressed. Before replacing the fuel pump sender, it is essential to properly diagnose the issue to ensure that the replacement part is the correct solution.

2. Availability: Depending on your location and the availability of parts at local auto parts stores, you might need to order the ACDelco Mu1789 fuel pump sender online. This could result in a longer wait time before you can have the part installed in your vehicle.

3. Installation Complexity: Installing the ACDelco Mu1789 fuel pump sender may require some technical expertise, especially if you are not confident in your ability to work on your vehicle's fuel system. In such cases, it might be wiser to have a professional mechanic perform the installation for you.

In conclusion, the ACDelco Mu1789 fuel pump sender is a reliable, cost-effective, and OEM-quality solution for addressing fuel gauge issues in select Cadillac Eldorado models from 1998 to 1999. However, it is essential to ensure proper diagnosis of the issue before purchasing the part, consider the installation complexity, and be aware of potential availability issues. Ultimately, if you require a high-quality and durable fuel pump sender replacement for your Cadillac Eldorado, the ACDelco Mu1789 is a strong contender worth considering.

If you are confident in your ability to diagnose the issue and install the fuel pump sender in your Cadillac Eldorado, purchasing the ACDelco Mu1789 fuel pump sender is a recommended solution. However, if you are uncertain about the diagnosis or installation process, it may be wise to consult a professional mechanic for assistance. Regardless of your decision, ensure that you have a clear understanding of the pros and cons associated with this part to make an informed purchasing decision.

Details:

Mounting Hardware Included: No. Specifications: Negative Ground: Yes. Genuine GM Parts Fuel Pump and Sender Assembly by ACDelco. Gasket Or Seal Material: Rubber.

Gasket Or Seal Included: Yes. Strainer Included: Yes. Lock Ring Included: No. Outlet Type: Quick Connect.

Terminal Gender: Male. Manufactured to meet or exceed strict quality requirements. This component is made to OEM standards so you can expect years of reliable function and hassle-free service. Terminal Type: Blade.

Port 3 Outside Diameter: 0.311. Terminal Quantity: 7. Wire Harness Included: No. New Or Remanufactured.

With Seal, Float and Harness. With many years of manufacturing experience, ACDelco is the name you can trust. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and help restore proper fuel system functionality needed to keep vehicle performing reliably, efficiently, safely for many miles come. Connector Shape: Oval.

Connector Gender: Female. Meets or Exceeds Original Equipment Manufacture Specifications: Yes. Outlet Outside Diameter: 0.374. Tank Seal Rim Shape: Flat.

Made from high-quality materials for ultimate durability. Features: designed to deliver trouble-free, consistent performance. Right for your vehicle and lifestyle

part #: mu1789 prices

• $275.00-$375.88

specifications pumpunite:

• for models: Eldorado
• for makes: Cadillac
• for years: 1998-1999
• brand: Acdelco
• part type: Fuel Pump Sender
• manufacturer part number: MU1789
• product type: Fuel Delivery
• upc: 193468087925
• fitment type: Direct Replacement
• compatible model s : Eldorado, Deville
• fitnote: Fits Models Without Onboard Refuel Vapor Recovery.
• product subtype: Fuel Pumps
• product details: Fuel Pump Module Assembly
• series: Genuine Gm Parts
• department: Replacement

shipping pumpunite:

• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• transit: 5-12 Days
• class: Standard
• type: Calculated
• cost: $30.55

general pumpunite:

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

offer pumpunite:

• quantity: 5
• options: Ship-to-home
• sold: 0
• started: March 26, 2026
• availability: In Stock

payments pumpunite:

• credit card: Diners-club
• other
• wallet: Paypal

seller pumpunite:

• # reviews: 8887
• city: Jacksonville, Florida
• rating: 99.5%

returns pumpunite:

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

Acdelco MU1789 Is Similar To:

• Acdelco Mexico Common M100094 Wiring Harness Plug Cut Section Gas Tank Fuel Pump Sender Level Sending Unit (41% similar) Wiring harness plug cut section gas tank fuel pump sender level sending unit, oem harness cut section, 35784...(June 17th, 2024)
• Acdelco 29 E42080 Fuel Pump 42080 (37.7% similar) Pump is unused and untested been sitting on a shelf in the garage marked ac both sides has below inlet...(June 22nd, 2024)
• Airtex 150011 Mu146 Fuel Module Possible New Old Stock Car Part Acdelco (8.7% similar) Item appears to be new but put together, however I am not 100% sure. Possible new old stock car part Acdelco. MU146 fuel module. Is pretty dusty/dirty...(August 25th, 2024)
• Acdelco Professional Mu2430 Fuel Tank Sending Unit-pump And Sender Assembly For A Ford F150 1999 (42.2% similar) This fuel tank sending unit with pump and sender assembly is designed for a ford F150 from 1999 . Got a new fuel tank and it came with pump so I don't need this one 45OBO...(September 7th, 2024)
• Acdelco 40083 1964 65 Corvette L-76 L-79 Special High Performance Fuel Pump Ac Delco 40083 (38.7% similar) Does not come with a gasket. Part number 40083 excellent condition. This part is for a 327 L-76 L-79 hp small block Chevy. 1963 1964 1965 1966 Chevrolet corvette special high performance fuel pump ac delco recently rebuilt. These fuel pumps are hard to find especially with the ac delco...(October 1st, 2024)
• Acdelco 4661 Ac Delco Fuel Pump Top (38.7% similar) Not sure if its usable but hate to throw it out. Thought see if anyone wants it. The top looks good but also has heavy pitting near the seal. The top has a good ac logo and the 4661 part number is clearly visible...(November 13th, 2024)
• Acdelco 5594346 1956-57 Corvette Ac Delco Fuel Pump 4346 Original And Untested (43.5% similar) Original ac delco fuel pump #4346 gm #5594346 for 1956 -57 corvette. Sold as is, no guarantee. Ships to USA address only...(November 24th, 2024)
• Acdelco 85522714 Gm Original Equipment Fuel Pump Module Assembly (50.3% similar) Gm original equipment fuel pump module assembly 85522714 by Acdelco. An Acdelco gm original equipment electric fuel pump is a gm-recommended replacement for your vehicles original components. Manufacturers part number: 85522714. Most electric fuel pumps use a turbine...(December 22nd, 2024)
• Acdelco Mu2132 Fuel Pump Module Assembly For 13-18 Chevrolet Sonic (42.6% similar) Terminal gender: male. Tank seal rim shape: round. Outlet type: male quick connect. Terminal type: blade pin. Placing an order outside the us is easy. Warning: cancer and reproductive harm - s://. Connector shape: oval. Inlet diameter in: 0.62 in. Manufactured to gm OE...(December 24th, 2024)
• Ac Delco Olx-acdmu1752-cl360a55 New Genuine Acdelco Gm Chevy gmc Fuel Pump And Sender Assembly (57.9% similar) Genuine part ships from Houston. Brand new in box...(December 28th, 2024)
• Ac Delco Olx-acdep309-cl360a62 Genuine Acdelco For Gmc Savana 1500 2500 1996-1998 Fuel Pump Gold 2 Terminal (43.9% similar) Terminal quantity: brand new - sealed in a box. Please verify that the oem # or part slink matches exactly before purchasing to ensure proper fitment. Minimum pressure: outlet thread diameter: 16 millimeters. Built for durability: made from high-quality materials, this product has...(January 4th, 2025)