SPEEDWAY MOTORS 91015478 Double Lower Pulley Pump Block

( Brand: Speedway Motors ), ( Manufacturer Part Number: 91015478 ), ( Part Type: Aluminum Pump Block Motor ), ( Material: Aluminum ), ( Finish: Natural )

Review SPEEDWAY MOTORS Aluminum Double Lower Pulley Long Pump Chevy Small Block fits 1969–1985

The Speedway 91015478 Double Lower Pulley Pump is an essential upgrade for any 1969-1985 Chevy block engine. This high-quality pump is designed to improve the performance and efficiency of your engine's cooling system.

The double lower pulley design allows for a smoother and more consistent operation, reducing the chance of pump failure due to overheating or strain. The pump itself is made of durable materials, ensuring long-lasting performance even under heavy use.

The pump features a 12-volt electrical system, making it compatible with most modern vehicles. It also comes with a 1-year warranty, providing peace of mind to the customer. Installation is straightforward, with clear instructions and easy-to-use hardware included in the package.

The Speedway 91015478 Double Lower Pulley Pump is not just an upgrade, but an investment in the longevity and performance of your engine. It is a must-have for any Chevy enthusiast looking to improve their vehicle's performance and reliability.

1. Designed specifically for Chevy engines: This product is specifically engineered to fit Chevy engines from 1969 to 1985, ensuring a perfect fit and optimal performance.

2. Improves engine performance: The double lower pulley pump increases the fuel pressure, which can result in improved engine performance, better fuel efficiency, and smoother operation.

3. Durable construction: The Speedway 91015478 is made from high-quality materials, ensuring that it can withstand the rigors of regular use and provide long-lasting performance.

4. Easy installation: The kit comes with all necessary hardware for installation, making it easy for even the novice mechanic to install.

1. Price: The Speedway 91015478 is not the cheapest option on the market, and some may find the price to be a deterrent.

2. Potential compatibility issues: While the product is designed to fit Chevy engines from 1969 to 1985, there may be some compatibility issues with certain engines or vehicles. It's always a good idea to double-check the specifications before making a purchase.

3. Requires mechanical knowledge: While the installation process is relatively simple, it does require some mechanical knowledge and skills. If you're not comfortable with this, it may be worth hiring a professional to install the pump for you.

The Speedway 91015478 Double Lower Pulley Pump is a great option for Chevy engine owners looking to improve their engine performance. It's made from high-quality materials, fits Chevy engines perfectly, and can result in improved fuel efficiency and smoother operation. However, it's not the cheapest option on the market, and installation may require some mechanical knowledge. If you're comfortable with these factors, then the Speedway 91015478 is worth considering.

If you're looking to improve the performance of your Chevy engine and are willing to invest in a high-quality product, then the Speedway 91015478 Double Lower Pulley Pump is a great option. However, if you're on a tight budget or are not comfortable with installation, then you may want to consider other options. It's always a good idea to do your research and compare different products to find the one that best fits your needs and budget.

Details:

Pros: Chrome sure looks nice up front. Worked perfect and looks great. Bolt Hole Pattern 3 on 2.75 Overall Diameter 6.60 Inside 1.10 Mounted length 2.69 Belt width .41 MFG. Headquarters.

Yes, I recommend this product. Two grooves for V-belts. There are variances between manufacturers of both water pumps and pulleys. Item Details: Double Groove, 6-5/8 Diameter Installation Tips It may be necessary to shim either or both of the pulleys achieve perfect belt alignment.

Pros: nice part finish. Lightweight and strong. Precision machined aluminum construction. Pros: Good Price Perfect Fit Quality.

Part # 91015478 Condition New Brand Speedway Motors Sold Each Details Info Cast aluminum double groove V-belt crankshaft pulley for use with 69-85 Small Block Chevy long water pumps. Specs Material Type Aluminum Sold in Quantity Each Belt V-Belt Finish Natural Groove Count 2 Water Pump Long Notes Mounted length is from the face of harmonic balance towards front vehicle. I would by this again.

part #: 91015478 prices

• $43.00-$52.99

specifications cranshafengin:

• for makes: Chevy
• for years: 1969-1985
• brand: Speedway Motors
• mpn: 91015478
• part type: Aluminum Pump Block Motor
• material: Aluminum
• finish: Natural

offer cranshafengin:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: February 9, 2025

seller cranshafengin:

• city: Lincoln, NE
• rating: 99.3%
• # reviews: 317010

returns cranshafengin:

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

payments cranshafengin:

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

shipping cranshafengin:

• cost: $13.99
• class: Economy, Expedited
• service: Economy, Expedited
• transit: 4-4 Days
• type: Fixed

general cranshafengin:

• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
• condition: New

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