Products

🛠️ 1/2" NPT Brass Hex Drive Countersunk Plug – Recessed Pipe Fitting for Clean Sealing Seal your fittings with strength and precision using this 1/2" NPT Brass Countersunk Hex Drive Plug. Designed with a flush-fit profile and recessed Allen/hex head, this plug provides a clean, low-profile...

🛠️ 1/4" NPT Brass Hex Drive Countersunk Plug – EGT Port Block-Off for Stainless Diesel Manifolds Seal unused EGT ports cleanly and securely with this ¼" NPT Brass Hex Drive Countersunk Plug. Designed specifically for use with Stainless Diesel exhaust manifolds, this plug is the perfect solution...

🛠️ 1/8" NPT Brass Hex Drive Countersunk Plug – EGT Port Block-Off for Stainless Diesel Manifolds Seal unused EGT ports cleanly and securely with this 1/8" NPT Brass Hex Drive Countersunk Plug. Specifically designed for use with Stainless Diesel exhaust manifolds, this plug is the go-to solution...

🔧 Replacement Spring for Stainless Diesel Spring Gate Actuator – Single & Twin Turbo Options Over time, even the best-performing springs can experience fatigue. Whether you're refreshing your setup after years of hard use or fine-tuning boost control, this replacement spring is the perfect...

🛠️ G&R Clamp-In Fuel Sump – Replaces Leaky Bolt-In Sumps (Fits 3.00" Hole) Still fighting leaks from a bolt-in sump? G&R’s Clamp-In Fuel Sump is the perfect solution. Designed to replace nearly all bolt-in style sumps that use a 3.00" hole and have bolt...

🚨 Rush Order Processing Fee – Front of the Line Assembly & Priority Handling Need your turbo kit, manifold, or component assembled right now? Skip the wait with our Rush Order Processing Fee—designed for customers who need same-day pull, assembly, and packaging of their order. Perfect for...

Advancements made in common rail diesel injector technology have pushed factory fuel rails well past the intended capacity they were designed for. As the injected quantity increases, so does the drop in rail pressure during the injection event. Increasing the fuel rail volume will...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

All S&S Diesel Motorsport injectors, with the exception of TorqueMaster, feature a modern SAC-style nozzle that is much more durable when compared to the previous generation stock VCO nozzle. New SAC00® Injectors The S&S Diesel Motorsport SAC00® injectors are a game-changer for LB7 Duramax...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrade Benefits SAC nozzles for all sizes (except TorqueMaster) Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor...

All S&S Diesel Motorsport injectors, with the exception of TorqueMaster, feature a modern SAC-style nozzle that is much more durable when compared to the previous generation stock VCO nozzle. New SAC00® Injectors The S&S Diesel Motorsport SAC00® injectors are a game-changer for LB7 Duramax...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...

S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE standards Viscor SAE-J967 40 degrees C 100 bar Injectors flow-matched to 3% variance per set Viscor SAE-J967 40 degrees C 4 different pressure/energizing points...