Fuel Injectors from Bosch, Denso, Lucas, Siemens & Rochester — Powerstroke Injectors

This page was last updated: July 17, 2008 - Fiveomotorsport delivers fuel injectors to satisfied customers worldwide!
Fiveo Warranty and Core information.

Our promise to our valued customers: WE WILL PRICE MATCH ANY REPUTABLE DEALER.

If you see fuel injectors on another web site with a lower price we will match it if at all possible.

Five O Motorsport sells only first-rate fuel injectors -
Fiveomotorsport has a full inventory of electronic fuel injectors and Powerstroke injectors for diesel applications. Every part listed is in stock and ready to ship. Every GM Multec, Delphi, Rochester, Denso, Siemens, Keihen, Weber,Lucas and Bosch injectors sold at Fiveomotorsport.com is priced between $25 and $68 each. With 90% of our fuel injectors selling below $40 each. We offer our customers some of the best prices in the marketplace. You will receive a quality product that is at or above the industry standard for brand new, flow-matched, remanufactured, and/or custom milled high output fuel injectors.

Fuel Injectors Installation:

Because of the position of these injectors in relation to the fuel rail, extreme care should be taken during installation so as not to damage the oring seals. Problems with new injectors immediately after installation are almost always due to improper installation which can ruin the orings. Always inspect the orings for damage before considering the injector itself to be defective.Just prior to installation apply a small amount of petroleum based lubricate, i.e. motor oil, on the orings.
Use a rocking motion to install the oring in to the fuel rail and intake manifold. Never twist-in or "screw-in" the injector. This may cause scoring or cutting of the oring. Prior to installation inspect any inline fuel filter that may be dirty and cause contamination of the new parts. If your vehicle has been stored or sat unstarted for more than several months there are many other safeguards you should take into account before replacing fuel injectors and starting the engine.