GM 1458664 Nos Engine Exhaust Valve 331 V-8

( Brand: Gm ), ( Manufacturer Part Number: 1458664 ), ( Type: Exhaust Valve )

Review GM New Nos Engine Exhaust Valve Cadillac 331 V-8 fits 1952

GM 1458664 NOS Engine Exhaust Valve for 1952 Cadillac 331 V-8

The GM 1458664 is an original new old stock (NOS) engine exhaust valve specifically designed for the 1952 Cadillac 331 cubic inch V-8 engine. This exhaust valve is a crucial component of the engine's exhaust system, responsible for regulating the flow of exhaust gases from the engine cylinders to the exhaust manifold.

This exhaust valve boasts a high-quality construction, ensuring optimal performance and durability. The valve's stem is made of hardened steel, providing strength and resistance to wear and tear. The valve head is designed to fit perfectly into the engine cylinder head, ensuring a tight seal and minimizing exhaust leakage.

The GM 1458664 exhaust valve is also engineered for excellent heat resistance. The valve material is specifically chosen for its ability to withstand the extreme temperatures generated by the engine's exhaust gases. This ensures that the valve remains functional and reliable, even under heavy use.

This NOS exhaust valve is an excellent replacement for worn-out or damaged exhaust valves in the 1952 Cadillac 331 V-8 engine. Installing a new exhaust valve can help improve engine performance, increase fuel efficiency, and reduce exhaust emissions. Moreover, using a new NOS exhaust valve ensures that the engine maintains its original specifications and preserves its value for collectors and enthusiasts.

Installation of the GM 1458664 exhaust valve is relatively straightforward and can be done by following the instructions provided in the service manual for the 1952 Cadillac 331 V-8 engine. It's essential to ensure that the engine is cooled down before removing and installing the exhaust valve to prevent any damage to the components or injury to the mechanic.

In summary, the GM 1458664 NOS engine exhaust valve is a high-quality replacement part specifically designed for the 1952 Cadillac 331 V-8 engine. Its excellent construction, heat resistance, and perfect fit make it an ideal choice for restoring the performance and reliability of the engine while preserving its original specifications.

Buying a GM 1458664 engine exhaust valve for a 1952 Cadillac 331 V-8 engine involves considering several pros and cons to ensure you make an informed decision.

1. OEM Component: This exhaust valve is an original equipment manufacturer (OEM) part, ensuring it is a direct replacement for the original part and fits perfectly.

2. High-Quality Material: The valve is made of high-quality materials, designed to withstand the rigors of engine operation and provide long-lasting performance.

3. Improved Engine Performance: A faulty exhaust valve can lead to decreased engine performance. Replacing it with a new one can help restore performance and improve fuel efficiency.

4. Reduced Emissions: A properly functioning exhaust valve helps reduce harmful emissions from the engine, making it more environmentally friendly.

1. Cost: Replacing an exhaust valve can be an expensive repair, especially for an older vehicle like a 1952 Cadillac.

2. Labor Costs: Installing the new exhaust valve requires specialized knowledge and tools, increasing the overall cost of the repair.

3. Availability: Depending on the location and availability of the part, it may take some time to receive the exhaust valve and complete the repair.

While the cost of replacing an exhaust valve in a 1952 Cadillac 331 V-8 can be a significant investment, the benefits of restoring engine performance, reducing emissions, and ensuring a properly functioning engine make it a worthwhile expense. Additionally, the OEM quality of the GM 1458664 exhaust valve ensures a perfect fit and long-lasting performance.

If you are experiencing issues with your 1952 Cadillac's engine performance or suspect a faulty exhaust valve, it is recommended to consult with a professional mechanic to diagnose the issue and discuss the benefits and costs of replacing the exhaust valve with an OEM part like the GM 1458664.

Details:

New NOS GM valve, part number 1458664. See pics for condition. Please verify part number and pics match your application. Part is dusty/dirty and shows some patina from handling sitting on the shelf.

part #: 1458664 prices

• $22.00-$31.50

specifications voomvalve:

• for makes: Cadillac
• for years: 1952
• brand: Gm
• mpn: 1458664
• type: Exhaust Valve

seller voomvalve:

• city: Sheboygan Falls, Wisconsin
• # reviews: 30466
• rating: 100.0%

shipping voomvalve:

• type: Calculated
• transit: 4-9 Days
• cost: $0.00
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage

general voomvalve:

• condition: New other see details
• Engines Engine Parts > Valvetrain Components > Valves

offer voomvalve:

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

returns voomvalve:

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

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• wallet: Paypal
• other
• credit card: Diners-club

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