1. Car & Truck Parts Accessories Offered
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  3. PONTIAC 487316

PONTIAC 487316 Nos Trans Am Carburetor Manifold Gasket General V8

fits model: Gto, Lemans. make: Pontiac. year: 1972–1974.

487316 General Motors Nos 1972-1974 Pontiac Trans Am Gto Lemans V8 Carburetor To Manifold Gasket

( Manufacturer Part Number: 487316 ), ( Part Type: Gasket Tran Carburetor Manifold Motor ), ( Models: Nos Gm General Motors Chevy Carb Heat Shield ), ( Vintage Part: Yes )

Review PONTIAC General Motors Nos Trans Am V8 Carburetor To Manifold Gasket fits LEMANS GTO 1972–1974

Pontiac Trans Am, GTO, LE Mans V8 Carburetor Manifold Gasket (1972-1974, 487316)

Description:

This gasket is a crucial component for maintaining the sealing integrity of the carburetor manifold on 1972-1974 Pontiac Trans Am, GTO, and LE Mans vehicles equipped with the V8 engine and carburetor setup. The gasket, specifically identified as part number 487316, is a critical connection point between the engine and the carburetor, ensuring a proper seal and efficient fuel delivery to the engine.

The gasket is meticulously engineered from high-quality materials, designed to withstand the rigors of high-performance driving. It is manufactured to precise dimensions to ensure a perfect fit and function. The gasket material is designed for superior sealing properties, providing a tight seal between the manifold and the carburetor, preventing fuel leaks and ensuring optimal engine performance.

Installation of the gasket is a straightforward process, but it is essential to follow the manufacturer's instructions carefully to ensure proper alignment and seating. The gasket comes with clear installation instructions, making it an easy addition for DIY enthusiasts or a quick replacement for professional technicians.

Using a genuine Pontiac Trans Am, GTO, or LE Mans carburetor manifold gasket is crucial for maintaining the vehicle's performance and longevity. A worn or damaged gasket can lead to fuel leaks, loss of power, and other engine-related issues. By investing in a high-quality, factory-original gasket like this one, you can restore your engine's sealing integrity and enjoy the reliable performance that your Pontiac muscle car is known for.

Key Features:

- Precisely engineered for a perfect fit on 1972-1974 Pontiac Trans Am, GTO, and LE Mans V8 engines

- High-quality materials for superior sealing properties and durability

- Easy installation with clear instructions

- Restores engine performance and prevent fuel leaks

- Maintains the longevity of your Pontiac muscle car.

Buying a carburetor manifold gasket for a 1972-1974 Pontiac Trans Am, GTO, or Lemans V8 with a carburetor can be a necessary repair for those experiencing leaks or poor engine performance. Here are some pros and cons to consider before making a purchase:

Pros:

1. Improved engine performance: A new gasket can help seal the carburetor and manifold, which can lead to improved engine performance and better gas mileage.

2. Prevents leaks: A leaking gasket can cause fuel or coolant leaks, which can lead to costly repairs or even engine damage. A new gasket can help prevent these leaks and save you money in the long run.

3. Easy installation: Carburetor manifold gaskets are generally easy to install, making it a relatively straightforward repair for those with some mechanical knowledge.

Cons:

1. Cost: While the cost of a carburetor manifold gasket is relatively low compared to other repairs, it can still be an unnecessary expense for those with a well-running engine.

2. Availability: Finding the exact gasket for your specific make and model of Pontiac can be a challenge, and it may take some time to locate one that fits properly.

3. Requires carburetor removal: In some cases, removing the carburetor to replace the gasket can be a time-consuming and labor-intensive process.

Ending Conclusion:

If you're experiencing leaks or poor engine performance, a new carburetor manifold gasket can be a worthwhile investment to help prevent costly repairs and improve engine performance. However, for those with a well-running engine, the cost and hassle of installing a new gasket may outweigh the benefits. Ultimately, it's important to weigh the pros and cons carefully and consider seeking the advice of a professional mechanic before making a decision.

Recommendation:

If you're confident in your mechanical abilities and have the necessary tools, purchasing a new carburetor manifold gasket from a reputable auto parts supplier can be a cost-effective solution to prevent leaks and improve engine performance. However, if you're unsure of your abilities or the specific gasket you need, it may be best to consult with a professional mechanic or auto parts specialist to ensure a proper fit and installation.

Details:

Still in its original old GM package and never installed or used before. New Old Stock NOS 1972-1974 PONTIAC TRANS AM GTO LEMANS V8 NON-SUPER DUTY CARBURETOR TO MANIFOLD GASKET. The GM part number is 487316

Sometimes we just need some free time to get a chance respond and fix any issues, so please be patient. If you understand all of this and can agree to then please bid away with no worries. Still in great shape. Rare and discontinued from GM years ago.

part #: 487316 prices

  • $19.73-$99.99

specifications parthick:

  • for models: Gto, Lemans
  • for makes: Pontiac
  • for years: 1972-1974
  • mpn: 487316
  • part type: Gasket Tran Carburetor Manifold Motor
  • models: Nos Gm General Motors Chevy Carb Heat Shield
  • vintage part: Yes

payments parthick:

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shipping parthick:

  • cost: $9.99
  • transit: 3-7 Days
  • service: Standard
  • type: Fixed
  • class: Standard

seller parthick:

  • # reviews: 5860
  • city: West Chester, Ohio
  • rating: 99.3%

offer parthick:

  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: August 6, 2025
  • availability: In Stock
  • best offers: True

returns parthick:

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

general parthick:

  • Parts Accessories > Car Truck Parts Accessories > Other Car Truck Parts Accessories
  • condition: New
for models: gto, lemans, for makes: pontiac, for years: 1972-1974, part type: gasket tran carburetor manifold motor, models: nos gm general motors chevy carb heat shield, vintage part: yes,
category: auto parts > car truck parts accessories, sku: 10069864023325792,

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