GM 561597 Engine Intake Manifold 4BBL

( Brand: Gm ), ( Type: Intake Manifold ), ( Engine Size: 303 ), ( Manufacturer Part Number: 561597 ), ( Material: Cast Iron ), ( Features: Old Paint ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Country Of Origin: United States )

Review GM Oldsmobile Engine Intake Manifold

Oldsmobile 4-barrel Engine Intake Manifold (GM Part #: 561597)

The Oldsmobile 4-barrel Engine Intake Manifest (GM Part #: 561597) is a critical component of your Oldsmobile's fuel delivery system. This intake manifold is meticulously engineered to provide optimal air and fuel mixture for internal combustion in Oldsmobile engines with a 4-barrel carburetor setup.

Made from high-quality materials, this intake manifold boasts a durable and robust design. The manifold is constructed using a blend of aluminum alloy and other engineered plastics, ensuring both lightweight and strength. The surface finish is smooth and even, ensuring a perfect seal with the carburetor and cylinder heads.

One of the most significant advantages of this intake manifold is its ability to improve engine performance. The design of the intake ports ensures efficient airflow, allowing for a more complete combustion process. This results in increased horsepower, improved torque, and smoother engine operation.

The 561597 intake manifold is a direct-fit replacement for Oldsmobile engines, making installation a straightforward process. It comes with all necessary hardware for installation and is compatible with various 4-barrel carburetors.

Moreover, the intake manifold features a fine-tuned design to minimize the risk of leaks. The gasket surface is engineered to provide a perfect seal with the cylinder head, while the carburetor mounting surface is designed to ensure a secure connection with the carburetor.

In summary, the Oldsmobile 4-barrel Engine Intake Manifest (GM Part #: 561597) is a crucial upgrade for Oldsmobile engines with a 4-barrel carburetor setup. It delivers improved engine performance, smooth operation, and a reliable fit, making it an essential investment for Oldsmobile enthusiasts and restoration projects.

Buying a used GM 561597 Oldsmobile 4-barrel intake manifold can be a cost-effective solution for those looking to restore or rebuild an Oldsmobile engine. Here are some pros and cons to consider before making a purchase.

1. Cost: A used intake manifold is typically less expensive than a new one.

2. Availability: Used intake manifolds are more commonly available than new ones, especially for older models.

3. Authenticity: A used intake manifold may be more authentic to the original engine, especially for collectors or restoration projects.

4. Environmental Impact: Buying used reduces the demand for new manufacturing and, in turn, reduces the carbon footprint.

1. Condition: The condition of a used intake manifold is unknown until it is inspected. It could have cracks, leaks, or other damage that may require additional repairs or replacement parts.

2. Compatibility: The used intake manifold may not be compatible with aftermarket parts or modifications.

3. Performance: A used intake manifold may not perform as well as a new one, especially if it has worn or damaged components.

4. Warranty: Used parts, including intake manifolds, do not typically come with warranties.

Buying a used GM 561597 Oldsmobile 4-barrel intake manifold can be a cost-effective solution, but it comes with some risks. Before making a purchase, it is essential to inspect the manifold carefully for any signs of damage or wear. Additionally, consider the compatibility with any aftermarket parts or modifications, and keep in mind that there is no warranty. Ultimately, the decision to buy a used intake manifold depends on the specific needs of the project and the buyer's risk tolerance.

If the used intake manifold appears to be in good condition and is compatible with the intended modifications, it can be a viable option for those looking to save money on their Oldsmobile engine project. However, it is recommended to thoroughly inspect the manifold before purchasing and consider the potential risks. If possible, it may be worth exploring the option of a new or rebuilt intake manifold for added peace of mind.

Details:

This front placement intake manifold is an original equipment manufacturer OEM part produced by GM in the USA. Condition is used with normal wear. Please look at pictures closely before you purchased. With the feature of old paint, this vintage part adds a touch nostalgia to your car or truck while delivering optimal air and fuel delivery for enhanced performance on road.

The GM Oldsmobile 4BBL Engine Intake Manifold # 561597 Should fit 1949 and up 303 engines probably 324. Please do you own research.

part #: 561597 prices

• $95.00-$329.00

specifications inputmanifolds:

• for makes: Oldsmobile
• brand: Gm
• type: Intake Manifold
• engine size: 303
• manufacturer part number: 561597
• material: Cast Iron
• features: Old Paint
• vintage part: Yes
• placement on vehicle: Front
• country of origin: United States

general inputmanifolds:

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

seller inputmanifolds:

• # reviews: 1428
• city: Terrell, Texas
• rating: 100.0%

returns inputmanifolds:

• time: 14 Days
• paid by: Seller
• policy: Returns Accepted

payments inputmanifolds:

• wallet: Paypal
• other
• credit card: Discover

offer inputmanifolds:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: October 20, 2025

shipping inputmanifolds:

• class: Standard
• type: Fixed
• cost: $37.50
• transit: 2-5 Days
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery

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