Protects your diesel engine and restores engine performance. Includes cold weather protection.
Protects your diesel engine and restores engine performance. Includes cold weather protection.
Required for removal of Mercedes Benz 642 Injectors
Replace this gasket set each time you replace your fuel sending unit
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.
Located at the base of the fuel injector
Lower Injector Seal
Protects your diesel engine and restores engine performance. For use when ambient temperatures are above 40°F.
Economic cold weather protection for your diesel engine
Located at the base of the fuel injector
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Lower Injector Seal
This product was last offered at the strikethrough price on
05-07-2026
Located at the base of the fuel injector
Lower Injector Seal
This product was last offered at the strikethrough price on
05-07-2026
Replace this gasket set each time you replace your fuel sending unit
10X Entries Into Our F80 M3 Sweepstakes
Located on the fuel rail
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Universal Performance Injectors
Located on the fuel rail
2X Entries Into Our F80 M3 Sweepstakes
Six (6) Required Per Vehicle
2X Entries Into Our F80 M3 Sweepstakes
Six (6) Required Per Vehicle
Located on the fuel rail
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
09-15-2026