Catalogue

Expand all | Collapse all | Show hidden lines

  • Banner

JP GROUP 4993900400 Air Mass Sensor

4993900400
£0.00
Tax included
Quantity
Out-of-Stock

  Security policy

(edit with the Customer Reassurance module)

  Delivery policy

(edit with the Customer Reassurance module)

  Return policy

(edit with the Customer Reassurance module)

DELPHI
AF1028712B1
FACET
10.1492
FEBI BILSTEIN
22257
HELLA
8ET009149071
MAPCO
42912
METZGER
0890187
NGK
95278
PIERBURG
7.22701.05.0
QUINTON HAZELL
QM743
SWAG
55922257
TRISCAN
881227003
VEMO
V95720047
VOLVO
31342362
VOLVO
31342364
VOLVO
31342414
VOLVO
8602391
VOLVO
8670112
VOLVO
8670263
VOLVO
8670398
VOLVO
9438757
VOLVO
9445148
VOLVO
9470640
Manufacturer Model Engine Engine info Years Note
VOLVO S60 I (384) 2.0 T 1984 ccm, 132 kw, 180 hp 2000 - 2010 Construction year to : 12/2001
VOLVO S60 I (384) 2.3 T5 2319 ccm, 195 kw, 265 hp 2000 - 2002 Construction year to : 12/2001
VOLVO S60 I (384) 2.4 2435 ccm, 103 kw, 140 hp 2000 - 2010 Construction year to : 12/2001
VOLVO S60 I (384) 2.4 2435 ccm, 125 kw, 170 hp 2000 - 2010 Construction year to : 12/2001
VOLVO S60 I (384) 2.4 T 2435 ccm, 147 kw, 200 hp 2000 - 2010 Construction year to : 12/2001
VOLVO S60 I (384) T5 2319 ccm, 184 kw, 250 hp 2000 - 2010 Construction year to : 12/2001
VOLVO S80 I (184) 2.0 1984 ccm, 120 kw, 163 hp 1998 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.0 T 1984 ccm, 166 kw, 226 hp 1998 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.0 T 1984 ccm, 132 kw, 180 hp 1999 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.4 2435 ccm, 103 kw, 140 hp 1999 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.4 2435 ccm, 125 kw, 170 hp 1999 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.4 Bifuel (LPG) 2435 ccm, 103 kw, 140 hp 2001 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.4 D5 2401 ccm, 120 kw, 163 hp 2001 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.4 T 2435 ccm, 147 kw, 200 hp 2000 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.4 T5 AWD 2435 ccm, 147 kw, 200 hp 2000 - 2003 Construction year to : 12/2001
VOLVO S80 I (184) 2.5 TDI 2461 ccm, 103 kw, 140 hp 1999 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.8 T6 2783 ccm, 200 kw, 272 hp 1998 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.9 2922 ccm, 150 kw, 204 hp 1998 - 2006 Construction year to : 12/2001
VOLVO S80 I (184) 2.9 2922 ccm, 147 kw, 200 hp 1999 - 2006 Construction year to : 12/2001
VOLVO V70 I (875, 876) 2.0 1984 ccm, 120 kw, 163 hp 1997 - 2000 Construction year from : 03/2000
VOLVO V70 II (285) 2.0 T 1984 ccm, 132 kw, 180 hp 1999 - 2007 Construction year to : 12/2001
VOLVO V70 II (285) 2.3 2319 ccm, 195 kw, 265 hp 2000 - 2004 Construction year to : 12/2001
VOLVO V70 II (285) 2.3 T5 2319 ccm, 184 kw, 250 hp 1999 - 2004 Construction year to : 12/2001
VOLVO V70 II (285) 2.4 T 2435 ccm, 147 kw, 200 hp 1999 - 2003 Construction year to : 12/2001
VOLVO V70 II (285) 2.4 T AWD 2435 ccm, 147 kw, 200 hp 2001 - 2002 Construction year to : 12/2001
VOLVO V70 II (285) 2.5 TDI 2461 ccm, 103 kw, 140 hp 1999 - 2007 Construction year to : 12/2001
VOLVO V70 XC (295) 2.4 T XC AWD 2435 ccm, 147 kw, 200 hp 2000 - 2002 Model year to : 2001
Product Details
JP GROUP
4993900400
New product

Data sheet

Number of Poles
5
Housing Type
with housing
New product
100 other products in the same category:

Reference: FDM891

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM891 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 182241

Brand: HC-Cargo

HC-Cargo 182241 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 28479

Brand: OSSCA

OSSCA 28479 Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 280 218 212

Brand: BOSCH

BOSCH 0 280 218 212 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM881

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM881 Air Mass Sensor

Number of Poles : 6

(0)

Price £0.00
More
Out-of-Stock

Reference: MA101

Brand: SPECTRA PREMIUM

SPECTRA PREMIUM MA101 Air Mass Sensor

Supplementary Article/Supplementary Info : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 15521

Brand: OSSCA

OSSCA 15521 Air Mass Sensor

Number of Poles : 6

(0)

Price £0.00
More
Out-of-Stock

Reference: 5WK97004Z

Brand: VDO

VDO 5WK97004Z Air Mass Sensor

Number of Poles : 4, Colour : Black

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM857

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM857 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM507

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM507 Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 05831

Brand: OSSCA

OSSCA 05831 Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM802

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM802 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF10251T

Brand: WAI

WAI MAF10251T Air Mass Sensor

Connector type : 5 Terminal Plug

(0)

Price £0.00
More
Out-of-Stock

Reference: 28449

Brand: OSSCA

OSSCA 28449 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 2910000438300

Brand: VDO

VDO 2910000438300 Air Mass Sensor

Colour : Chrome / Black

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 986 JG1 609

Brand: BOSCH

BOSCH 0 986 JG1 609 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM5014

Brand: LUCAS

LUCAS FDM5014 Air Mass Sensor

Number of Poles : 8, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM876

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM876 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 281 002 074

Brand: BOSCH

BOSCH 0 281 002 074 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM843

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM843 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 19721

Brand: INTERMOTOR

INTERMOTOR 19721 Air Mass Sensor

Number of Poles : 5, Connector Shape : OVAL, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 28465

Brand: OSSCA

OSSCA 28465 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF337

Brand: LEMARK

LEMARK LMF337 Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 3793900100

Brand: JP GROUP

JP GROUP 3793900100 Air Mass Sensor

Number of Poles : 5, Housing Type : with housing

(0)

Price £0.00
More
Out-of-Stock

Reference: 14164

Brand: OSSCA

OSSCA 14164 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 19456

Brand: INTERMOTOR

INTERMOTOR 19456 Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: ADZ97402C

Brand: BLUE PRINT

BLUE PRINT ADZ97402C Air Mass Sensor

Weight [kg] : 0,350, Resistor Type : Hot-film ...

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM658

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM658 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 19679

Brand: INTERMOTOR

INTERMOTOR 19679 Air Mass Sensor

Connector Shape : Round, Housing Type : with ...

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF10260T

Brand: WAI

WAI MAF10260T Air Mass Sensor

Connector type : 5 Terminal Plug

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF165

Brand: LEMARK

LEMARK LMF165 Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: MA-M006

Brand: MOBILETRON

MOBILETRON MA-M006 Air Mass Sensor

Number of Poles : 7, Housing Type : with housing

(0)

Price £0.00
More
Out-of-Stock

Reference: 19435-M

Brand: INTERMOTOR

INTERMOTOR 19435-M Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DMA-0220

Brand: DENSO

DENSO DMA-0220 Air Mass Sensor

Number of Poles : 4, Operating Mode : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 280 218 106

Brand: BOSCH

BOSCH 0 280 218 106 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: 182041

Brand: HC-Cargo

HC-Cargo 182041 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF10233

Brand: WAI

WAI MAF10233 Air Mass Sensor

Connector type : 5 Terminal Plug

(0)

Price £0.00
More
Out-of-Stock

Reference: A2C59511576

Brand: VDO

VDO A2C59511576 Air Mass Sensor

Number of Poles : 6, Colour : Black

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 281 006 202

Brand: BOSCH

BOSCH 0 281 006 202 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: 15409

Brand: OSSCA

OSSCA 15409 Air Mass Sensor

Number of Poles : 6

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 281 002 619

Brand: BOSCH

BOSCH 0 281 002 619 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: 19839-M

Brand: INTERMOTOR

INTERMOTOR 19839-M Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF40000T

Brand: WAI

WAI MAF40000T Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 182016

Brand: HC-Cargo

HC-Cargo 182016 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF317

Brand: LEMARK

LEMARK LMF317 Air Mass Sensor

Number of Poles : 5, Net weight [kg] : 0,04, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 281 006 172

Brand: BOSCH

BOSCH 0 281 006 172 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: 7.22184.68.0

Brand: PIERBURG

PIERBURG 7.22184.68.0 Air Mass Sensor

Voltage [V] : 12, Operating Mode : Electric

(0)

Price £0.00
More
Out-of-Stock

Reference: 09329

Brand: OSSCA

OSSCA 09329 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM999

Brand: LUCAS

LUCAS FDM999 Air Mass Sensor

Number of Poles : 3, Net weight [kg] : 0,18, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: ADG074213

Brand: BLUE PRINT

BLUE PRINT ADG074213 Air Mass Sensor

Weight [kg] : 0,35, Resistor Type : Hot-film ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF239

Brand: LEMARK

LEMARK LMF239 Air Mass Sensor

Number of Poles : 6, Net weight [kg] : 0,186, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: ADN174213

Brand: BLUE PRINT

BLUE PRINT ADN174213 Air Mass Sensor

Weight [kg] : 0,001

(0)

Price £0.00
More
Out-of-Stock

Reference: 181960

Brand: HC-Cargo

HC-Cargo 181960 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF10112

Brand: WAI

WAI MAF10112 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 280 218 226

Brand: BOSCH

BOSCH 0 280 218 226 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: MA199

Brand: SPECTRA PREMIUM

SPECTRA PREMIUM MA199 Air Mass Sensor

Supplementary Article/Supplementary Info : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: MA-SU002S

Brand: MOBILETRON

MOBILETRON MA-SU002S Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 281 006 314

Brand: BOSCH

BOSCH 0 281 006 314 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM5030

Brand: LUCAS

LUCAS FDM5030 Air Mass Sensor

Number of Poles : 4, Manufacturer Restriction ...

(0)

Price £0.00
More
Out-of-Stock

Reference: MA-B239S

Brand: MOBILETRON

MOBILETRON MA-B239S Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF20197

Brand: WAI

WAI MAF20197 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: MA147

Brand: SPECTRA PREMIUM

SPECTRA PREMIUM MA147 Air Mass Sensor

Supplementary Article/Supplementary Info : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DE-101

Brand: JAPANPARTS

JAPANPARTS DE-101 Air Mass Sensor

Number of Poles : 6

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.1299

Brand: FACET

FACET 10.1299 Air Mass Sensor

Inlet Ø [mm] : 70, Outlet Ø [mm] : 70, Length ...

(0)

Price £0.00
More
Out-of-Stock

Reference: MA-NS037S

Brand: MOBILETRON

MOBILETRON MA-NS037S Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 19710-M

Brand: INTERMOTOR

INTERMOTOR 19710-M Air Mass Sensor

Number of Poles : 5, Net weight [kg] : 0,06, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM5031

Brand: LUCAS

LUCAS FDM5031 Air Mass Sensor

Number of Poles : 3, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DMA-0219

Brand: DENSO

DENSO DMA-0219 Air Mass Sensor

Number of Poles : 5, Operating Mode : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM674

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM674 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: MA-B002

Brand: MOBILETRON

MOBILETRON MA-B002 Air Mass Sensor

Number of Poles : 5, Housing Type : with housing

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 281 006 091

Brand: BOSCH

BOSCH 0 281 006 091 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM665

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM665 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM765

Brand: LUCAS

LUCAS FDM765 Air Mass Sensor

Number of Poles : 4, Net weight [kg] : 0,308, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 7.22607.01.0

Brand: PIERBURG

PIERBURG 7.22607.01.0 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: A2C59513181

Brand: VDO

VDO A2C59513181 Air Mass Sensor

Number of Poles : 5, Colour : Black

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM951

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM951 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 1193903800

Brand: JP GROUP

JP GROUP 1193903800 Air Mass Sensor

Number of Poles : 5, Housing Type : with housing

(0)

Price £0.00
More
Out-of-Stock

Reference: 19659

Brand: INTERMOTOR

INTERMOTOR 19659 Air Mass Sensor

Number of Poles : 4, Net weight [kg] : 0,2, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 19808-M

Brand: INTERMOTOR

INTERMOTOR 19808-M Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM633

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM633 Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: MA136

Brand: SPECTRA PREMIUM

SPECTRA PREMIUM MA136 Air Mass Sensor

Supplementary Article/Supplementary Info : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 12465

Brand: OSSCA

OSSCA 12465 Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM500

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM500 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: MA-NS021

Brand: MOBILETRON

MOBILETRON MA-NS021 Air Mass Sensor

Number of Poles : 4, Housing Type : Aluminium ...

(0)

Price £0.00
More
Out-of-Stock

Reference: DMA-0207

Brand: DENSO

DENSO DMA-0207 Air Mass Sensor

Number of Poles : 3, Operating Mode : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF177

Brand: LEMARK

LEMARK LMF177 Air Mass Sensor

Number of Poles : 5, Connector Shape : OVAL, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 15359

Brand: OSSCA

OSSCA 15359 Air Mass Sensor

Number of Poles : 4

(0)

Price £0.00
More
Out-of-Stock

Reference: 19870

Brand: INTERMOTOR

INTERMOTOR 19870 Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: 1193904200

Brand: JP GROUP

JP GROUP 1193904200 Air Mass Sensor

Number of Poles : 5, Housing Type : with housing

(0)

Price £0.00
More
Out-of-Stock

Reference: MAF10126

Brand: WAI

WAI MAF10126 Air Mass Sensor

(0)

Price £0.00
More
Out-of-Stock

Reference: 19453

Brand: INTERMOTOR

INTERMOTOR 19453 Air Mass Sensor

Number of Poles : 5, Connector Shape : OVAL, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: ADM574211

Brand: BLUE PRINT

BLUE PRINT ADM574211 Air Mass Sensor

Weight [kg] : 0,470

(0)

Price £0.00
More
Out-of-Stock

Reference: 7.22184.46.0

Brand: PIERBURG

PIERBURG 7.22184.46.0 Air Mass Sensor

Voltage [V] : 12, Operating Mode : Electric

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM940

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM940 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 0 280 218 197

Brand: BOSCH

BOSCH 0 280 218 197 Air Mass Sensor

Recommended additional repairs : Air Filter

(0)

Price £0.00
More
Out-of-Stock

Reference: 19804-M

Brand: INTERMOTOR

INTERMOTOR 19804-M Air Mass Sensor

Number of Poles : 5, Connector Shape : ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF265

Brand: LEMARK

LEMARK LMF265 Air Mass Sensor

Number of Poles : 5, Net weight [kg] : 0,292, ...

(0)

Price £0.00
More
Out-of-Stock

Reference: FDM787

Brand: LUCAS ELECTRICAL

LUCAS ELECTRICAL FDM787 Air Mass Sensor

Number of Poles : 5

(0)

Price £0.00
More
Out-of-Stock

Reference: 10.1372

Brand: FACET

FACET 10.1372 Air Mass Sensor

Inlet Ø [mm] : 70, Outlet Ø [mm] : 70, Length ...

(0)

Price £0.00
More
Out-of-Stock

Reference: LMF019

Brand: LEMARK

LEMARK LMF019 Air Mass Sensor

Number of Poles : 5, Net weight [kg] : 0,248, ...

(0)

Price £0.00
More
Out-of-Stock

Follow us on Facebook