JasperAutoPart 626-001 Aluminum Engine Heater Core Bypass Kit with 5/8 inch and 3/4 inch Hose Fittings

Overview

The JasperAutoPart 626-001 Aluminum Engine Heater Core Bypass Kit offers a practical, DIY option when a heater core issue arises. Crafted from 6061 billet aluminum, the kit is built to endure engine heat and road vibrations, delivering a durable solution that fits a wide range of hoses and vehicle models.

Key compatibility and design

Designed to fit the most common heater hoses, the kit supports a variety of vehicles, including GM Silverado and Tahoe family models, Yukon, Honda Civic, Ford, Dodge, Jeep Cherokee, and more. It uses two sizes of hose connectors to match common hose diameters, specifically 3/4 inch and 5/8 inch fittings for broad compatibility without the guesswork.

What you get

• 1 x Engine Heater Core Bypass Kit
• 1 x 3/4 inch heater hose connector
• 1 x 5/8 inch heater hose connector
• 1 x seal tape
• 4 x caps

Why consider a bypass

If the heater core is leaking or failing, a bypass provides a temporary path to keep your vehicle drivable while you plan a full repair. This solution can be a quick DIY option that reduces downtime and allows you to assess next steps without immediate full replacement.

• Simple installation with direct hose removal and bypass kit fitting
• Durable aluminum construction designed for repeated heat cycles
• 1 year product quality warranty for peace of mind

Installation guidance

For best results, refer to the related installation video on YouTube. The reference guide can help you verify fitment and streamline the process, especially if you are new to this type of bypass.

Notes and limitations

This bypass is a temporary repair solution intended to reduce leaks and buy time for a full repair plan. It is not a full replacement for a faulty heater core.