1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 13778832061313853
  3. BMW 1181142

BMW 1181142 Fuel Pump Gauge Lock Ring 850I 850CI

fits model: E31. make: Bmw. year: 1991–1999.

1181142 Bmw 91-99 E31 850i 850ci Fuel Pump Gauge Lock Ring Oem

( Part Type: Fuel Ring Pump Gauge Lock ), ( Manufacturer Warranty: 1 Month ), ( Manufacturer Part Number: 1181142 ), ( Country Of Origin: Germany )

Review BMW 850ci Fuel Pump Gauge Lock Ring Oem fits E31 1991–1999

Introducing the BMW 118 1142 fuel pump gauge lock ring, an essential component for the maintenance and proper functioning of your BMW E31 850i/850Ci's fuel system. This part is specifically designed for BMW models manufactured between 1991 and 1999.

The BMW 118 1142 fuel pump gauge lock ring is a critical element of the fuel delivery system that ensures accurate fuel level readings in your vehicle's dashboard. This ring securesly locks the fuel pump gauge in place, preventing any unwanted movement or damage. It is made from high-quality materials that are resilient to the harsh conditions found within a vehicle's fuel tank.

Measuring approximately 5.1 inches (13 cm) in diameter, this lock ring is engineered to fit perfectly on the BMW E31 850i/850Ci fuel pump. Its precise dimensions and design enable it to function flawlessly with the fuel pump and the vehicle's electrical systems.

Installation of the BMW 118 1142 fuel pump gauge lock ring is a straightforward process. It simply slides onto the fuel pump and locks into place. For those who prefer a more hands-on approach to vehicle maintenance, this component provides an excellent opportunity to connect with your BMW on a deeper level.

Made to the same high standards as other BMW parts, the 118 1142 fuel pump gauge lock ring offers the reliability and performance that BMW owners have come to expect. By maintaining or replacing this component as needed, you'll ensure the continued smooth operation of your BMW E31 850i/850Ci's fuel system.

In summary, the BMW 118 1142 fuel pump gauge lock ring is a vital component for the fuel system of your BMW E31 850i/850Ci. Its high-quality construction, precise fitment, and straightforward installation make it an excellent choice for both DIY enthusiasts and professional technicians. By investing in this essential part, you'll not only maintain the overall performance of your vehicle but also enjoy the peace of mind that comes with knowing your BMW is operating at its best.

The BMW E31 850i/850ci Fuel Pump Gauge Lock Ring is a crucial component for monitoring the fuel level in the vehicle's fuel tank. Let's discuss some pros and cons of buying this part to help you make an informed decision.

Pros:

1. Accurate Fuel Gauge: The primary function of this part is to ensure the fuel gauge provides an accurate reading of the fuel level in the tank. A malfunctioning or missing lock ring can cause inaccurate fuel gauge readings, leading to unexpected fuel shortages or wastage.

2. Improved Fuel Efficiency: An accurate fuel gauge can help drivers maintain optimal fuel levels, which in turn can lead to improved fuel efficiency. By avoiding unnecessary trips to the gas station, you can save money and reduce your carbon footprint.

3. Enhanced Convenience: Knowing the exact fuel level in your tank can help you plan your trips more effectively. This can save you time and the hassle of constantly checking fuel levels or making unnecessary stops.

4. Long-Lasting: The BMW E31 850i/850ci Fuel Pump Gauge Lock Ring is a robust and durable part. It is made of high-quality materials and is designed to withstand the rigors of regular use.

5. Easy Installation: The installation process for this part is relatively straightforward. It involves removing the old lock ring and replacing it with the new one. However, it is recommended that you consult your vehicle's user manual or seek professional help if you are unsure about the installation process.

Cons:

1. Cost: The BMW E31 850i/850ci Fuel Pump Gauge Lock Ring can be a costly replacement. Depending on the supplier and the condition of the part, the price can range from moderately expensive to quite high.

2. Availability: This part may be difficult to find in local auto parts stores, especially for older models. You may need to order it online from a specialized BMW parts supplier or an aftermarket retailer.

3. Potential for Incorrect Installation: Improper installation of this part can lead to various issues, such as inaccurate fuel gauge readings or even fuel leaks. It is essential to follow the installation instructions carefully or seek professional help to avoid any potential issues.

Conclusion:

The BMW E31 850i/850ci Fuel Pump Gauge Lock Ring is an essential component for maintaining accurate fuel gauge readings and improving overall fuel efficiency. While it may be a costly replacement, the benefits of having an accurate fuel gauge and the convenience it provides make it a worthwhile investment. However, it is crucial to ensure that the part is installed correctly to avoid any potential issues. If you are confident in your installation abilities or have access to professional help, this part is a wise investment for your BMW E31 850i/850ci.

Details:

1991 1999 BMW E31 850I 850Ci 850CSi 840Ci. Shipping costs are only covered on a case-by-case basis. 1991 BMW 850I E31.

part #: 1181142 prices

  • $34.13-$949.04

specifications pumpunite:

  • for models: E31
  • for makes: Bmw
  • for years: 1991-1999
  • part type: Fuel Ring Pump Gauge Lock
  • manufacturer warranty: 1 Month
  • manufacturer part number: 1181142
  • country of origin: Germany

offer pumpunite:

  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • started: March 11, 2026

general pumpunite:

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

shipping pumpunite:

  • class: Standard
  • service: Standard
  • type: Fixed
  • transit: 2-5 Days
  • cost: $12.00

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

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seller pumpunite:

  • rating: 99.8%
  • city: Dallas, Texas
  • # reviews: 1219
for models: e31, for makes: bmw, for years: 1991-1999, part type: fuel ring pump gauge lock, manufacturer warranty: 1 month, country of origin: germany,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 13778832061313853,

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