CADILLAC 1490924 Groove Water Pump Pulley 472

( Manufacturer Part Number: 1490924 ), ( Type: Water Pump Pulley ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States )

Review CADILLAC 472 Two Groove Water Pump Pulley Part #1490924 fits 500 1968–1969

The Cadillac 1490924 water pump pulley is a crucial component in the cooling system of select Cadillac models from 1968 and 1969. This pulley is designed specifically for use with the high-performance 472 and 500 cubic inch V8 engines.

The water pump pulley is responsible for transmitting power from the engine's crankshaft to the water pump. This allows the water pump to circulate coolant throughout the engine, maintaining optimal operating temperatures. The pulley features a unique 500 groove design, which provides a larger contact surface area between the pulley and the drive belt. This increased contact area results in improved power transmission and more efficient cooling system performance.

The Cadillac 1490924 water pump pulley is manufactured using high-quality materials and precise machining processes. It is engineered to meet or exceed the original equipment specifications for durability and reliability. The pulley's robust construction ensures that it can withstand the demands of high-performance applications, delivering consistent cooling system performance even under heavy load conditions.

Installation of the Cadillac 1490924 water pump pulley is a straightforward process. It is designed to be a direct replacement for the original equipment, meaning that no modifications are required during installation. The pulley comes complete with all necessary hardware, making it a convenient and hassle-free upgrade for Cadillac enthusiasts.

In summary, the Cadillac 1490924 water pump pulley is an essential upgrade for Cadillac owners with 1968 or 1969 models equipped with the 472 or 500 cubic inch V8 engines. Its unique 500 groove design improves power transmission and cooling system efficiency, while its robust construction ensures reliable performance even under heavy load conditions. Whether you're looking to enhance the performance of your Cadillac or simply maintain its cooling system, the Cadillac 1490924 water pump pulley is an excellent choice.

Buying a Cadillac 1490924 1968-1969 472 500 Groove Water Pump Pulley involves considering both its advantages and disadvantages to determine if it's a worthwhile investment for your vehicle.

1. OEM Part: This pulley is an original equipment manufacturer (OEM) part, which means it is specifically designed and manufactured for your Cadillac model. OEM parts are known for their fit, function, and durability.

2. Ensures Proper Water Pump Functioning: The water pump pulley plays a crucial role in the cooling system of your vehicle. By replacing a worn-out or damaged pulley, you ensure the water pump functions correctly, keeping the engine temperature within normal operating ranges.

3. Improved Engine Performance: A faulty or worn-out water pump pulley can negatively impact engine performance. By replacing it with a new one, you can potentially improve the overall performance of your Cadillac.

4. Peace of Mind: Using an OEM part like the Cadillac 1490924 1968-1969 472 500 Groove Water Pump Pulley provides peace of mind knowing that you are using a high-quality component that is designed to last.

1. Cost: OEM parts, especially for classic cars, can be more expensive than aftermarket alternatives. The price of the Cadillac 1490924 1968-1969 472 500 Groove Water Pump Pulley may be a significant investment.

2. Availability: Depending on the specific Cadillac model and year, finding an OEM water pump pulley may be challenging. Dealerships may not always have it in stock, and shipping times can be lengthy.

3. Installation Complexity: Installing an OEM water pump pulley may require specialized tools and knowledge due to its precision engineering. This could result in additional labor costs.

The Cadillac 1490924 1968-1969 472 500 Groove Water Pump Pulley is an essential component of your vehicle's cooling system. While it comes with advantages like OEM quality, proper water pump functioning, and improved engine performance, it also comes with disadvantages like cost, availability, and installation complexity.

Ultimately, the decision to buy this pulley depends on your priorities, budget, and the importance of using an OEM part. If you value the peace of mind and high-quality performance that comes with an OEM part, it may be worth the investment. However, if cost is a concern, you may want to consider an aftermarket alternative. Remember to consult your mechanic or Cadillac dealership for professional advice before making a decision.

If you are confident in your mechanical abilities and have the necessary tools, you could consider purchasing an aftermarket water pump pulley as a cost-effective alternative. Ensure that the aftermarket part is compatible with your Cadillac model and year before making a purchase. If you prefer the peace of mind and high-quality performance that comes with an OEM part, you can buy the Cadillac 1490924 1968-1969 472 500 Groove Water Pump Pulley. Regardless of your choice, make sure to install the pulley correctly to ensure the efficient functioning of your cooling system.

Details:

Note: Approximate dimensions are as follows. The outside diameter of the rear groove is 5-1/8. The outside diameter of the front groove is 6. Paint, install, and go.

Up for sale is a NICE original two groove water pump pulley assorted Cadillac applications, as pictured. With a high build primer and coat of paint, it should clean up decent look good once installed. This pulley has been freshly glass beaded and is in good condition overall, with the exception of some pitting, as seen pictured. Mounting surface to rear face of pulley is 1-3/4.

part #: 1490924 prices

• $109.66-$145.00

specifications pulleyhop:

• for models: 500
• for makes: Cadillac
• for years: 1968-1969
• mpn: 1490924
• type: Water Pump Pulley
• vintage part: Yes
• country/region of manufacture: United States

general pulleyhop:

• condition: Used
• Car Truck Parts Accessories > Accessory Belts > Pulleys

payments pulleyhop:

• other
• wallet: Apple-pay
• credit card: Visa

returns pulleyhop:

• policy: No Returns

seller pulleyhop:

• # reviews: 1094
• rating: 100.0%
• city: Tucson, Arizona

offer pulleyhop:

• options: Ship-to-home
• best offers: True
• availability: In Stock
• quantity: 1
• sold: 0
• started: September 20, 2025

shipping pulleyhop:

• class: Standard
• cost: $14.40
• carrier: USPS
• transit: 5-11 Days
• service: USPS Ground Advantage
• type: Calculated

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