1. Automotive Used Intake Manifolds Items
  2. sku: 7982739854181753
  3. BMW 1278311

BMW 1278311 Intake Maniflod Fuel Injection

fits model: E21, M10. make: Bmw. year: 1977–1983.

1278311 Bmw 1977-1983 E21 Oem Intake Maniflod Assembly Fuel Injection M10

( Mounting Style: Bolt-on ), ( Color: Silver ), ( Manufacturer Part Number: 1278311 ), ( Cylinder Head Type: In-line Cross-flow ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Fuel Type: Gasoline ), ( Type: Intake Manifold ), ( Universal Fitment: No ), ( Country/region Of Manufacture: Germany )

Review BMW Oem Intake Maniflod Assembly Fuel Injection fits E21 M10 1977–1983

Introducing the BMW E21 M10 Intake Manifold Fuel Injection for 1977 to 1983 BMW 1, 3, and 6 series models, part number 1278311. This intake manifold is specifically designed for vehicles equipped with the M10 engine and the fuel injection system.

The intake manifold is a crucial component of the engine's air intake system. It distributes the air evenly to each cylinder for optimal combustion, ensuring efficient and powerful engine performance. This BMW original part is manufactured to the highest standards, ensuring a precise fit and reliable operation.

The intake manifold is made of high-quality materials, including aluminum, which is known for its lightweight and heat-conducting properties. This is particularly important for the fuel injection system, as the intake manifold plays a role in dissipating the heat generated by the fuel injection process.

The intake ports on this manifold are designed to accommodate the fuel injectors, which are integrated into the intake runners. The fuel injectors spray fuel directly into the intake ports, allowing for a more efficient fuel delivery system. This results in improved engine performance, increased power, and better fuel economy.

The manifold is also equipped with O-ring seals, which provide a leak-free connection between the manifold and the cylinder head. This not only ensures efficient engine operation but also prevents potential damage to the engine caused by fuel leaks.

Installing this BMW OEM intake manifold is straightforward and can be done by following the instructions in the provided installation manual. It is recommended that the installation is carried out by a qualified technician to ensure proper alignment of the intake manifold and fuel injectors.

In summary, the BMW E21 M10 Intake Manifold Fuel Injection, part number 1278311, is an essential component for vehicles equipped with the M10 engine and fuel injection system. It is manufactured to the highest standards using high-quality materials, ensuring a precise fit and reliable operation. This intake manifold improves engine performance, increases power, and ensures efficient fuel delivery, making it a worthwhile investment for BMW enthusiasts.

The BMW E21 M10 intake manifold with fuel injection system is a component of the BMW M10 engine, which was used in various BMW models from 1972 to 1983. This specific intake manifold is suitable for BMW models produced between 1977 and 1983. In this response, we will discuss the potential pros and cons of buying this intake manifold.

Pros:

1. Fuel Injection: This intake manifold comes with a fuel injection system, which can provide better fuel efficiency and more consistent engine performance compared to a carbureted system.

2. Improved Performance: A fuel injection system allows for finer fuel atomization, leading to better combustion and potentially increased power output.

3. OEM Part: This is an original equipment manufacturer (OEM) part, which means it is designed and manufactured by BMW and is intended to fit and function perfectly with the engine and other related components.

4. Durability: BMW is known for producing high-quality components, and this intake manifold is expected to be durable and long-lasting.

Cons:

1. Cost: The price of this intake manifold may be higher than aftermarket alternatives, which could be a disadvantage for those on a tight budget.

2. Complexity: Fuel injection systems can be more complex than carbureted systems, which could potentially lead to more maintenance and repair costs.

3. Availability: Depending on the specific BMW model and year, this intake manifold may be harder to find compared to aftermarket alternatives.

Ending Conclusion:

The BMW E21 M10 intake manifold with fuel injection system is a high-quality OEM part that can provide improved performance, better fuel efficiency, and more consistent engine operation. However, it may come with a higher cost and potential complexity compared to aftermarket alternatives. Ultimately, the decision to purchase this intake manifold depends on the individual's priorities, budget, and availability of alternative options.

Recommendation:

If an individual is looking for a high-performance and reliable intake manifold for their BMW E21 M10 engine, and they have the budget for it and can find it available, then this OEM intake manifold with fuel injection system would be a great choice. However, if cost is a concern or if the individual prefers a simpler system, they may consider exploring aftermarket alternatives. Ultimately, it is important to carefully consider the specific needs and requirements of the BMW model and engine before making a decision.

Details:

This intake manifold, with the OE/OEM part number 1278311, is made by original manufacturer and a direct fit for front of vehicle. It is designed for gasoline fuel type, ensuring proper functionality and compatibility with the vehicles engine. The 1977-1983 BMW E21 OEM Intake Manifold Assembly is a high-quality replacement part designed specifically for vehicles.

part #: 1278311 prices

  • $12.99-$92.99

specifications inputmanifolds:

  • for models: E21, M10
  • for makes: Bmw
  • for years: 1977-1983
  • mounting style: Bolt-on
  • color: Silver
  • manufacturer part number: 1278311
  • cylinder head type: In-line Cross-flow
  • material: Aluminum
  • vintage part: Yes
  • placement on vehicle: Front
  • fuel type: Gasoline
  • type: Intake Manifold
  • universal fitment: No
  • country/region of manufacture: Germany

shipping inputmanifolds:

  • carrier: UPS
  • transit: 4-11 Days
  • service: UPS Ground
  • cost: $14.98
  • class: Standard
  • type: Calculated

general inputmanifolds:

  • condition: Used
  • Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds

seller inputmanifolds:

  • rating: 0.0%
  • city: Laramie, Wyoming
  • # reviews: 0

returns inputmanifolds:

  • policy: No Returns

payments inputmanifolds:

  • other
  • wallet: Apple-pay
  • credit card: Diners-club

offer inputmanifolds:

  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • started: June 26, 2025
  • sold: 0
for models: e21, m10, for makes: bmw, for years: 1977-1983, mounting style: bolt-on, cylinder head type: in-line cross-flow, vintage part: yes, placement on vehicle: front, fuel type: gasoline, type: intake manifold, universal fitment: no, country/region of manufacture: germany,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, color: silver, material: aluminum, sku: 7982739854181753,

Bmw 1278311 Is Similar To:

inputmanifolds logo
4 offers $12.99–$92.99 USD
  • Used. Offer #1 priced at $92.99 + $39.39 delivery = $132.38* total. Throttle body not included will need gaskets for install The 1977-1983 BMW E21 320i OEM Intake Manifold Assembly with Fuel Injection M10 is a genuine part designed specifically for BMW vehicles.+$39.39 shipping
  • Used. Offer #2 priced at $12.99 + $78.59 delivery = $91.58* total. With the brand being BMW, you can trust in the quality and compatibility of this product for your vehicle The 1977-1983 BMW E21 OEM Intake Manifold Assembly is a genuine part designed specifically for BMW vehicles during that time period.+$78.59 shipping
  • Used. Offer #3 priced at $64.99 + $29.99 delivery = $94.98* total. ITEM WAS REMOVED FROM A 1983 BMW 320i E21.+$29.99 shipping
  • Used. Offer #4 priced at $99.99 + $23.88 delivery = $123.87* total. The part number is . BMW M10 intake manifold.+$23.88 shipping

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