730470OEM | Peterbilt Fluid Level Sensor | OEM# Q21-6170-001 | PAI boost gauge precise valve timing under load✅

precise valve timing under load✅ Built to OEM specs for industrial and marine use✅ Trusted upgrade for performance and durability

Cylinder Head gasket set44in lengthDetroit Diesel DD15 application

and bolts✅ Square Port Design – Engineered specifically for CAT 3406B✅ Optimized Exhaust Flow – Reduces backpressure for better performance✅ Heavy-Duty Construction – Built to handle extreme heat and stress✅ Direct Fit Replacement – Ensures proper sealing and durability

and studs✅ Direct bolt-on fit — no modifications required✅ Great option for fleets

Remanufactured Fuel Injector Assembly | International DT466E HEUI/DT530E HEUI/DT570 Engines application

730470OEM | Peterbilt Fluid Level Sensor | OEM# Q21-6170-001 | PAI boost gauge precise valve timing under load✅DEF Level Sensor Peterbilt Universal Applications