SPE Motorsport Ontork Designed Injector Hold-Down Fastener Kit For 2011-2022 6.7L Powerstroke 2007-2013 tundra Built from mandrel-bent 409 stainless

Built from mandrel-bent 409 stainless steel

and dramatically improved visibility in low-light conditions

Mileage Coach

Some applications available in a "Winch Ready" model

SPE Motorsport Ontork Designed Injector Hold-Down Fastener Kit For 2011-2022 6.7L Powerstroke 2007-2013 tundra Built from mandrel-bent 409 stainlessThe Ontork Motorsport 6. 7L Powerstroke Injector Hold Down Fastener Kit is a direct replacement for Ford's torque to yield (TTY) injector hold down bolts and washers on 2011+ 6. 7L Powerstroke trucks. The OEM TTY bolts are single use once torqued, they stretch and can't be reused and they're prone to shearing under repeated thermal cycling and vibration. The Ontork fasteners solve both problems with high tensile strength bolts and custom designed