Free Shipping on Performance Auto Parts Order by 11 PM EST for Same Day Shipping!
Mallory Fuel Pressure Gauge Isolator Kit
Mechanical gauges are accurate but can be a safety hazard. Whether monitoring fuel, oil, or coolant pressure, you can do so without the risk of spraying fluid all over your interior. Simply connect a pressure line from your engine compartment to one side of the pressure isolator, and then fill the line from your gauge to the other side of the isolator with a 50-50 mix of antifreeze and water. Your gauge will read pressure instantly, accurately, and safely. This kit includes an isolator, mounting brackets, and -4AN fittings. Compatible with gasoline, alcohol/methanol, oil, and coolant.
Buy High Performance Auto Parts and Truck Accessories
JEGS has discounted auto parts and top brands like Edelbrock, Magnaflow, Flowmaster, Comp Cams, K&N,Holley, MSD Ignition, Moroso and more. We stock auto parts and truck accessories, like carburetors, tires & wheels, exhaust parts, crate engines, headers and cold air intakes.
Find out why JEGS is the customer service leader!
Over 50 years of experience delivering the best high performance auto parts brands. JEGS has an experienced technical support staff along with 100% satisfaction guarantee. Our warehouse is filled with millions of name brand parts ready for same day shipping.
What You Want - When You Want It - At the Price You Want to Pay