Located between the retaining ring and fuel tank
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
09-03-2026
Located between the retaining ring and fuel tank
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
09-03-2026
Protects your diesel engine and restores engine performance. For use when ambient temperatures are above 40°F.
Located between the retaining ring and fuel tank
This product was last offered at the strikethrough price on
05-07-2026
Economic cold weather protection for your diesel engine
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Keep your engine running smooth
For vehicles with DPVA engine codes only (models years from 2021)
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-10-2026
A simple kit to service all six injectors!
This product was last offered at the strikethrough price on
04-09-2026
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Universal Performance Injectors
Control unit for in tank fuel pump
This product was last offered at the strikethrough price on
05-07-2026
Fuel pump located on top of the engine
This product was last offered at the strikethrough price on
05-07-2026
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Includes HPFPs, Cam Followers, and hardware
This product was last offered at the strikethrough price on
08-31-2026
Located on the front of the cylinder head
For vehicles with production dates from 09/07/2020
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026