EuroTruckParts
21225020 Volvo DPF Sensor | ISO 16750-4 & SAE J1939-Certified Multi-OE Temperature Probe for DPF/SCR Systems
VOLVO AFTER TREATMENT 21225020 Volvo DPF Sensor THERMAL ANALYSIS
Engineered as direct replacement for 21225020 Volvo DPF Sensor and 904-7701, this diesel particulate filter monitor utilizes dual-element thermocouples calibrated for Mack MP10/Volvo D16 platforms. The A380 aluminum housing withstands continuous 750°C exposure in DOC/DPF systems. Quad-sealed connectors maintain signal stability across heavy-duty vibration cycles.
Features OEM-spec M18x1.5 thread matching exhaust stack requirements. The magnesium oxide insulation ensures thermal shock resistance during active regeneration events. Strain-relief boot prevents cable fatigue in 9900 series applications.
ENGINEERING FEATURES
- ▶ Housing: A380 die-cast aluminum
- ▶ Seal Standard: SAE J2198 compliant
- ▶ Range: -40°C to 900°C
- ▶ Vibration: 15G @ 800Hz
- ▶ Connector: GT280 series
- ▶ Insulation: MgO powder
- ▶ Accuracy: ±1% FSO
- ▶ Cable: 14AWG shielded
VEHICLE INTEGRATION
Direct fit for 21225020 and 904-7701 applications. Compatible with Volvo D11/D13/D16, Mack MP7/MP8/MP10 engines in 2012-2019 Mack/Volvo trucks. Pre-configured calibration maintains ECM communication without software adaptation across B11R chassis.
(function(){ const validation = { wordCount: (text) => text.split(/\s+/).length, checkOE: () => ['21225020','9047701','904-7701'].every(oe => document.body.textContent.includes(oe)), validateContent: () => { const desc = Array.from(document.querySelectorAll('p')).slice(0,2) .reduce((sum,p) => sum + this.wordCount(p.textContent), 0); const specs = this.wordCount(document.querySelector('.spec-container').textContent); const compat = this.wordCount(document.querySelector('div[style*="background:#1a1a1a"] p').textContent); return desc >= 200 && specs >= 100 && compat >= 100 && this.checkOE(); } }; if(!validation.validateContent()) console.error('Content validation failed - regenerate'); })();