Parts

• Chrysler
• 2017 WK - JEEP GRAND CHEROKEE (MEXICO)
• 8 ELECTRICAL
• 37 620 NITROGEN OXIDE SENSOR 3.0L Diesel [EXF], [EXN]

Code	Part number	Description	Vehicle type	Series	Engine	Body	Transmission	Trim	QTY	Replacements	Alternate parts	Conventions	Service repair tips
	SENSOR AND BRACKET EXHAUST
1	68166853AF	[XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF EXN	74			1
	SENSOR NITROUS OXIDE
2	68249510AB	[XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF EXN	74			1
	NUT HEX M6
3	5097674AA	[XAL: Selective Catalytic Reduction (UREA)] NOX/PM MOUNT TO EXHAUST BRACKET	B J T U		EXF EXN	74			2
	CLIP
4	68189087AA	[XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF EXN	74			1
	SHIELD SENSOR
5	68156363AB	[XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF EXN	74			1
6	SCREW HEX FLANGE HEAD M6X1.0X25.00 (NOT SERVICED)
	SENSOR AND BRACKET EXHAUST
7	68240186AD	[NAS: 50 State Emissions], [XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF	74			1
	SENSOR NITROGEN OXIDE
8	68249511AB	[NA1: Export Emissions], [NB6: Euro Stage 6 Emissions]	B J T U		EXN	74			1
8	68249511AB	[NAS: 50 State Emissions], [XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF	74			1
	SENSOR PARTICULATE MATTER
9	68261169AB	[NAS: 50 State Emissions], [XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF	74			1
	CLIP
10	55366863AA	[NA1: Export Emissions], [NB6: Euro Stage 6 Emissions]	B J T U		EXN	74			3
10	55366863AA	[NAS: 50 State Emissions], [XAL: Selective Catalytic Reduction (UREA)]	J T U B		EXF	74			3
	SHIELD HEAT
11	68156351AA	[NA1: Export Emissions], [NB6: Euro Stage 6 Emissions]	B J T U		EXN	74			1
11	68156351AA	[NAS: 50 State Emissions], [XAL: Selective Catalytic Reduction (UREA)]	B J T U		EXF	74			1
	WIRING JUMPER
12	68250499AA	[NA1: Export Emissions], [NB6: Euro Stage 6 Emissions]	B J T U		EXN	74			1
13	BRACKET SENSOR MOUNTING (NOT SERVICED)