22827992 Sensor | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta pre-SCR NOx sensor, weighing 0.358 kg and listed for 12 applications across D, TAD and TWD series engines. The pre-SCR position is critical - fitting it where a post-SCR sensor belongs gives meaningless readings. It consolidates references 22315986 and 22219276.

🚤 Compatibility

Typically suits:

• Volvo Penta D13C1-A MH
• Volvo Penta D13C2-A MH
• Volvo Penta D13C5-A MP
• Volvo Penta D13C2-A MG
• Volvo Penta D13C1-A MG
• Volvo Penta TAD1371-75VE
• Volvo Penta TAD1670-72VE
• Volvo Penta TAD870-73VE
• Volvo Penta TWD1682-83GE
• Volvo Penta TWD1683GE-B
• Volvo Penta TWD1683VE
• Volvo Penta TWD1672-1673GE

• Engine Family: D, TAD, TWD

⚙️ Key Features

• NOx sensor for the pre-SCR position
• 0.358 kg
• Consolidates earlier references 22315986 and 22219276
• Listed for 12 applications across D, TAD and TWD series engines
• The pre-SCR position is critical, as a post-SCR sensor reads a different point in the system
• 900mm (Volvo assembly listing)
• Also supersedes Volvo part number 21558128

🔌 Function

Measures the nitrogen oxide content of the exhaust before the SCR catalyst, giving the control system the baseline figure it uses to meter reductant dosing and to confirm the aftertreatment is working.

⚠️ Common Signs of Failure

• Emissions warning lamp and, on many installations, a reduction in available power
• Reductant tank emptying faster or slower than it used to
• Stored codes for sensor heater failure, signal drift or no response
• Sensor element sooted, oil-fouled or coated in white crystalline deposit
• Damaged lead or corroded connector found at the plug on inspection

🛠️ Service Notes

• Fit the sensor in the position it is made for, as a pre-SCR unit installed downstream returns readings the control system cannot use
• Inspect the lead, connector and mounting boss before ordering a replacement, since a wiring fault produces the same codes
• Allow the exhaust to cool and release the sensor gently, as the threads seize and the body snaps easily

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22827992 → Supersedes 22315986

OEM / Related Numbers

• 22219276 earlier number superseded by this part
• 22315986 earlier number superseded by this part

Other-Brand OEM Numbers

• Continental: 5WK97373
• Hella: 6PN 358 186-781

Aftermarket / Verified Equivalents

• Vitesco Technologies: AAA2070920077
• Febi Bilstein: 182897
• DT Spare Parts: 2.27184
• Dinex: 81034
• Auger: 109935
• Sampa: 039.287
• Meat & Doria: 57161
• PE Automotive: 080.878-00A
• SIDAT: 82.3170
• SIDAT: 82.3170A2
• Casals: 65545
• Hoffer: 7557161

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging