Exterior Components› Body Panels and Components
S&S Diesel
S S Diesel LBZ 6.7L Relief Valve (2000 bar) PRV-LBZ/6.7C
SKU: S09R PRV-LBZ/6.7C
Moderate — 2–4 hours
Description
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | S&S Diesel |
| Part Number | S09R PRV-LBZ/6.7C |
Videos
FORD 6.7 Powerstroke GEN2 CP4 Bypass Kit Install | S&S Diesel Motorsport | A MUST HAVE
Gen2.1 Ford 6.7L Power Stroke CP4 Disaster Prevention Kit Installation
S&S Diesel Motorsport LML CP3 Conversion Kits Explained
How To Avoid A $10k Repair When Your CP4 Pump Fails!
Installing The NEW S&S Diesel CP4 Bypass For A 11-19 Powerstroke | This Could Be A Life Saver! #fyp
Avoid CP4 Disaster & Injector Failures! S&S Diesel Gen 2 CP4 Return Filter #diesel #powerstroke
BEST MOD for Ford 6.7 Powerstroke That Could Save You Thousands! S&S Diesel CP4 Bypass Kit #diesel
Optimize Performance & Reliability | S&S Diesel Duramax CP3 Pump Overview
WCFab - CP4 Fuel System Saver for LML Duramax
S&S Diesel Motorsport Gen2 6.7L Power Stroke CP4 Bypass Kit review
DIESEL TALK | COMMON RAIL PRESSURE RELIEF VALVES & PLUGS
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy