1. Automotive Used Intake Manifolds Items
  2. sku: 12185331227471741
  3. GM 14028902

GM 14028902 Diesel Intake Manifold General 6.2L

fits year: 1984–1995.

14028902 General Motors 6.2l Gm Diesel Intake Manifold 1984-1995

( Brand: Gm ), ( Mounting Style: Bolt-on ), ( Color: Silver ), ( Manufacturer Part Number: 14028902 ), ( Material: Aluminum ), ( Vintage Part: No ), ( Fuel Type: Diesel ), ( Type: Intake Manifold ), ( Engine Size: 6.2 L ), ( Features: Bare )

Review GM General Motors 6.2l Diesel Intake Manifold fits 1984–1995

14028902 6.2L GM Diesel Intake Manifold (1984-1995)

Description:

The 14028902 6.2L GM Diesel Intake Manifold is a crucial component in the air intake system of 1984 to 1995 General Motors diesel engines. This intake manifold is meticulously engineered to optimize the fuel-air mixture for efficient combustion, ensuring peak engine performance.

Made from durable and heat-resistant materials, this intake manifold is designed to withstand the extreme temperatures and pressures generated within the engine compartment. Its six cylindrical runners evenly distribute the air-fuel mixture to each cylinder, promoting optimal engine balance and power output.

The 14028902 intake manifold features a compact, yet robust design. Its smooth, polished surfaces minimize turbulence in the intake air, reducing engine noise and enhancing overall performance. The intake manifold's precise fitment and secure mounting ensure a stable connection to the engine, reducing the risk of vibration or detachment during operation.

This intake manifold is suitable for use in various applications, including both passenger vehicles and industrial applications. It is an excellent choice for engine rebuilds, upgrades, or replacement projects. With its high-quality construction and reliable performance, the 14028902 6.2L GM Diesel Intake Manifold is an essential component for any diesel engine enthusiast or professional mechanic.

Key Features:

- Designed for use in 1984 to 1995 General Motors 6.2L diesel engines.

- Durable and heat-resistant construction for optimal performance and longevity.

- Six cylindrical runners for even air-fuel distribution and balanced power output.

- Smooth, polished surfaces to minimize turbulence and reduce engine noise.

- Precise fitment and secure mounting for stability and reduced vibration.

- Suitable for various applications, including passenger vehicles and industrial equipment.

- High-quality component for engine rebuilds, upgrades, or replacement projects.

Buying a 14028902 6.2L GM diesel intake manifold for models from 1984 to 1995 comes with both advantages and disadvantages. Let's examine each in detail.

Advantages:

1. OEM Part: This intake manifold is an original equipment manufacturer (OEM) part, ensuring a perfect fit and compatibility with your vehicle's engine.

2. Improved Performance: A new intake manifold can lead to improved engine performance, particularly in terms of power and fuel efficiency.

3. Durability: OEM parts are known for their durability and reliability, making this intake manifold a long-term investment for your vehicle.

Disadvantages:

1. Cost: OEM parts, such as this intake manifold, can be quite expensive compared to aftermarket alternatives.

2. Availability: Due to their OEM status, these parts may not be as readily available as aftermarket alternatives, meaning you may have to wait longer for delivery or installation.

3. Complex Installation: Installing an intake manifold can be a complex process, requiring specialized tools and knowledge.

Conclusion:

If you prioritize a perfect fit, improved performance, and long-term durability, purchasing an OEM intake manifold like the 14028902 6.2L GM diesel intake manifold may be the best choice for your vehicle. However, consider the higher cost and potential installation challenges before making your decision.

Recommendation:

Before purchasing, ensure that you have the necessary resources to install the intake manifold yourself or that you have a trusted mechanic who can do it for you. Additionally, compare prices from various suppliers to ensure you're getting the best deal possible. If the cost and installation challenges are too high, consider exploring aftermarket alternatives as well. Ultimately, the decision depends on your budget, vehicle usage, and personal preferences.

Details:

May have cosmetic wear. OE Part number 14028902 is in functionally good condition.

part #: 14028902 prices

  • $98.00-$125.00

specifications inputmanifolds:

  • for years: 1984-1995
  • brand: Gm
  • mounting style: Bolt-on
  • color: Silver
  • manufacturer part number: 14028902
  • material: Aluminum
  • vintage part: No
  • fuel type: Diesel
  • type: Intake Manifold
  • engine size: 6.2 L
  • features: Bare

payments inputmanifolds:

  • other
  • wallet: Paypal
  • credit card: Mastercard

shipping inputmanifolds:

  • type: Calculated
  • transit: 6-10 Days
  • carrier: USPS, UPS
  • service: USPS Ground Advantage, UPS Ground
  • class: Standard
  • cost: $122.29

returns inputmanifolds:

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

seller inputmanifolds:

  • rating: 100.0%
  • # reviews: 228
  • city: Grand Rapids, Michigan

general inputmanifolds:

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

offer inputmanifolds:

  • options: Ship-to-home
  • started: February 27, 2026
  • sold: 0
  • best offers: True
  • quantity: 2
  • availability: In Stock
for years: 1984-1995, mounting style: bolt-on, vintage part: no, fuel type: diesel, type: intake manifold, engine size: 6.2 l, features: bare,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, color: silver, material: aluminum, sku: 12185331227471741,

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5 offers $98.00–$125.00 USD
  • Used. Offer #1 priced at $104.49 + $25.00 delivery = $129.49* total. Dirty and stained. GM Intake Manifold .+$25.00 shipping
  • Used. Offer #2 priced at $98.00 + $31.73 delivery = $129.73* total. This GM intake manifold is designed for the 6.2 L diesel engine and is made from durable aluminum material. It is compatible with various GM models and has manufacturer part numbers and 14071068.+$31.73 shipping
  • Used. Offer #3 priced at $125.00 + $0.00 delivery = $125.00* total. Includes bolts OEM intake manifold for 6.2L GM diesel.FREE SHIPPING
  • Used. Offer #4 priced at $76.71 + $57.74 delivery = $134.45* total. Used with wear look at the pictures thanks.+$57.74 shipping
  • Used. Offer #5 priced at $750.00 + $190.40 delivery = $940.40* total. Scratched and scuffed.+$190.40 shipping

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