Pressure Relief Valve – Single Stage, Internal Return, LLY/LBZ/LMM/6.7 Style, 2200 Bar

S&S Diesel Motorsport SKU: PRV-I-2200-1S
Pressure Relief Valve – Single Stage, Internal Return, LLY/LBZ/LMM/6.7 Style, 2200 Bar
Pressure Relief Valve – Single Stage, Internal Return, LLY/LBZ/LMM/6.7 Style, 2200 Bar
Pressure Relief Valve – Single Stage, Internal Return, LLY/LBZ/LMM/6.7 Style, 2200 Bar
Pressure Relief Valve – Single Stage, Internal Return, LLY/LBZ/LMM/6.7 Style, 2200 Bar

Pressure Relief Valve – Single Stage, Internal Return, LLY/LBZ/LMM/6.7 Style, 2200 Bar

S&S Diesel Motorsport SKU: PRV-I-2200-1S
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The PRV-I-2200-1SDBV4 is a single-stage, internal return pressure relief valve designed for LLY, LBZ, LMM, and 6.7 style diesel fuel systems operating at 2200 bar. The internal return design eliminates the need for external return line modifications, allowing for a clean and straightforward installation directly into the factory fuel rail. Rated at 2200 bar, this valve is ideal for mildly to moderately built Duramax and Cummins 6.7 platforms running performance tunes, upgraded injectors, or light CP3 modifications where precise pressure regulation and reliable overpressure protection are critical to fuel system longevity.