All Products

Fits 88'-94' 7.3l diesels with INDIRECT injection. Will not fit Powerstroke. This plug is a solid performer, with a long service life, but are NOT self regulating like the Dual Coil units and need to be on a properly functioning controller. Identifiable by the round "bullet" style terminal.

"The electronic controller used on the 7.3L engines will not function properly with a dual coil plug. The 4 in 1 dual coil plugs will fit these applications, but will require either a controller change or a manual push button as the factory controller will sense the amperage drop and "short cycle" the plugs." - JK

When ordering plugs only, we generally ship via USPS Priority Mail. Please be sure to note if US Mail does not deliver to shipping address given.

Buy a set of 8ea and $ave!

This plug fits all civilian (12 volt) GM 6.2, and 6.5 diesels with flat blade terminals. Heats fast like the 9g, but will not swell or burnout. Comes with a 1 yr warranty.

"Replace your plugs in sets whenever possible. If you are running AC 9g plugs it is advisable to upgrade NOW before they swell and get stuck. Also if you have found degraded starting performance after "upgrading" to AC 60g, I think you'll be surprised at how well these will work. I've found these to be the best performing plugs on the market!" - JK

When ordering plugs only, we generally ship via USPS Priority Mail. Please be sure to note if US Mail does not deliver to shipping address given.

Dual coil design provides best performance to peak temperature, yet will not melt or burn out. Application specific for the Ford/IHI 7.3l Powerstroke engine.

"I have found these to be the best performing plugs on the market. The dual coil design is MUCH quicker than conventional plugs!" - JK

When ordering plugs only, we generally ship via USPS Priority Mail. Please be sure to note if US Mail does not deliver to shipping address given.

"Replace your plugs in sets whenever possible. If you are running AC 9g plugs it is advisable to upgrade NOW before they swell and get stuck. Also if you have found degraded starting performance after "upgrading" to AC 60g, I think you'll be surprised at how well these will work. I've found these to be the best performing plugs on the market!" - JK

Clearance item all sales final

This is the rear housing only. Tailshaft bushing and front shaft pinion support bearing installed.

"This is an aftermarket aluminum case. The aluminum case is not prone to wear like the OE case was so there is no need for a wear plate"-J.K.

Fits 82 up 6.2 NA engines with long body injectors and fine threads.Return of matching cores within 30 days is required or a non refundable $20 per injector will be applied.

Trucks: 1982 to ABOUT 1988 used the long body injectors, but the changeover point was somewhat vague as some 1988 trucks had the new cab/body style, while others had the old body style. Using the cab/body style is a pretty fair way of telling. The long and short body injectors WILL interchange. It is the vans (all years) and later trucks that need the short injector for clearance. - JK

Fully remanufactured to the latest #5521 spec. Please specify pump model number when ordering to ensure that we get you the correct unit. Requires core exchange. This is NOT part of the purchase price. These pumps come with a 1 year warranty.

"A serviceable core exchange unit is required, and must match unit purchased. This core must be returned within 30 days or a non refundable core charge of $200 will be applied. Prompt return of cores is critical in order to maintain stock levels for prompt service." -JK

"If you have a model #5068 (typically 94 HD only) we will need to know this OR you will need a chip upgrade listed below. - JK

Set of 8 reman injectors with Sac type nozzles at stock delivery rate. These injectors combined with lift pump, filtration and additive, are the solution to the blue smoke issues and short injector life that plagues so many LB7 trucks. Requires a core deposit of $150/injector refundable when cores are received. All cores need to be returned within 30 days unless other arrangements are made.