CADILLAC 1604093 Nos Carburetor Check Solenoid Gm Delco General 71-74

( Type: Idle Solenoid ), ( Oe/oem Part Number: D-6508 ), ( Manufacturer Part Number: 1604093 ), ( Vintage Part: Yes )

Review CADILLAC General Motors Nos Rare 71-74 Carburetor Return Check Solenoid Gm Delco

The GM Delco 1604093 carburetor check solenoids, specifically those labeled as 71-74, are essential components of the fuel delivery system in certain Cadillac models during the 1970s. These solenoids, which are part of the carburetor's idling and acceleration control mechanism, play a vital role in ensuring smooth engine operation.

Each carburetor check solenoid (there are typically four) is designed to allow or restrict fuel flow based on engine vacuum and other conditions. When the engine is idling, these solenoids maintain a consistent fuel supply to the engine by controlling the fuel pressure in the carburetor bowl. When the driver presses the accelerator pedal, these solenoids quickly open to provide the necessary fuel for increased engine power.

The GM Delco 1604093 carburetor check solenoids are built to the highest standards of quality and reliability. They feature a robust, corrosion-resistant construction, with a durable brass body and a hardened steel armature. The solenoids also come with a high-quality rubber seal to ensure a tight fit and prevent fuel leaks.

These solenoids are easy to install, and they can be replaced individually, as needed, without having to take apart the entire carburetor. When it comes time to replace your old or faulty carburetor check solenoids, the GM Delco 1604093 set of 71-74 is the perfect solution. With their proven performance and reliability, these solenoids will help keep your Cadillac running smoothly and efficiently.

Buying a 1604093 nos (new old stock) Cadillac carburetor with solenoids GM Delco model 71-74 has its advantages and disadvantages. Here's a detailed analysis:

1. Authenticity: New old stock (NOS) parts are original parts that were manufactured during the production year of the vehicle but remained unused. They provide an authentic replacement for the original carburetor.

2. Quality: NOS parts are often of higher quality than aftermarket or rebuilt parts since they were not used before. This can lead to better performance and longer lifespan.

3. Fitment: NOS parts are designed to fit perfectly in the vehicle, ensuring a seamless installation process.

4. Reliability: Since these parts were not used before, they are less likely to come with any pre-existing issues, making them a reliable choice for your vehicle.

1. Cost: NOS parts are typically more expensive than aftermarket or rebuilt parts due to their scarcity and authenticity.

2. Availability: Finding the exact NOS part you need can be a challenge, as they are often rare and not readily available from dealerships or local parts stores.

3. Shipping: Since these parts are not readily available locally, you may have to wait longer for shipping, especially if the seller is located far away.

The decision to buy a 1604093 nos Cadillac carburetor with solenoids GM Delco model 71-74 depends on your priorities. If you value authenticity, quality, and fitment, and are willing to pay a higher price, then this may be the best option for you. However, if cost and availability are your primary concerns, you may want to consider aftermarket or rebuilt parts instead.

If you have the budget and are looking for an authentic, high-quality replacement for your cadillac carburetor, then buying a 1604093 nos Cadillac carburetor with solenoids GM Delco model 71-74 is a good investment. Make sure to purchase from a trusted seller to ensure the authenticity of the part and a smooth buying experience.

part # 1604093 prices

• $39.95-$250.00

specifications carbcaddie:

• for makes: Cadillac
• type: Idle Solenoid
• oe/oem part number: D-6508
• manufacturer part number: 1604093
• vintage part: Yes

shipping carbcaddie:

• type: Calculated
• cost: $11.00
• service: USPS Ground Advantage
• transit: 3-9 Days
• class: Standard
• carrier: USPS

returns carbcaddie:

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

payments carbcaddie:

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

seller carbcaddie:

• # reviews: 2337
• rating: 99.6%

offer carbcaddie:

• availability: In Stock
• started: November 4, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home

general carbcaddie:

• condition: New other see details
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

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