Edelbrock Aluminum Long Style Water Pump 5/8 Pilot Shaft Heavy Duty

Description

Product Overview

The Edelbrock 8861 is a high‑performance aluminum water pump designed for heavy‑weight applications. Featuring a 5/8 pilot shaft and a long‑style housing, it delivers maximum flow and pressure with an accuracy of within 1% on both sides of the engine block. The pump incorporates a unique O‑ring seal that outperforms traditional gaskets, providing a leak‑proof solution. Constructed from durable aluminum with a satin exterior, it includes heavy‑duty roller bearing assemblies, billet steel hubs, and leak‑proof seals for superior longevity.

Usage

This water pump is engineered for trucks, cars and motorcycles that demand reliable cooling under high stress. Whether you are upgrading a performance vehicle, restoring a classic, or maintaining a work truck, the Edelbrock 8861 fits a wide range of engine configurations. Its robust construction handles higher torsional loads, making it ideal for both street and track use.

Why Choose Us

Choosing Edelbrock means selecting a brand with decades of engineering excellence. Each pump undergoes rigorous testing to ensure consistent flow, pressure stability, and durability. Our commitment to quality includes a comprehensive warranty and responsive customer support, giving you confidence in every installation.

Key Features

• Long‑style design with 5/8 pilot shaft for easy installation and superior fit.
• Unique O‑ring seal provides leak‑proof performance, reducing maintenance.
• Heavy‑duty roller bearings handle higher torsional loads for lasting durability.
• Aluminum construction with satin finish offers corrosion resistance and a sleek look.
• Dedicated customer support and warranty ensure peace of mind after purchase.

FAQ

What vehicles are compatible with the Edelbrock 8861 water pump?

The pump is suitable for a wide range of trucks, cars and motorcycles, especially those requiring a heavy‑duty cooling solution.

How does the O‑ring seal improve performance?

The O‑ring creates a tighter seal than conventional gaskets, preventing leaks and maintaining optimal coolant pressure.

Is the pump easy to install?

Yes, the 5/8 pilot shaft and long‑style housing simplify alignment and mounting on most engine blocks.

What warranty does Edelbrock provide?

Edelbrock offers a standard limited warranty covering manufacturing defects, backed by responsive customer service.

Can this pump handle high‑performance applications?

Absolutely. Its heavy‑duty bearings and robust construction are designed for demanding performance and track use.