Name: Lambda Sensor RIDEX 3922L0078 OE Ref 46455518
Brand: RIDEX
SKU: 3922L0078
Price: 56 GBP
Availability: InStock

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Lambda Sensor RIDEX 3922L0078 OE Ref 46455518 RIDEX

Key Specification:

Cable Length [mm]: 1170
Conductor Number: 4
EAN: 4059191659357
Lambda Sensor: Heated
Length [mm]: 1170

See Full Specification

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£ 56

£ 46.67 excl. VAT

In Stock

SKU:	RIDEX 3922L0078
Brand	RIDEX

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Specification
Description
OEM Numbers
Compatibilities
Reviews

Cable Length [mm]

1170

Conductor Number

EAN

4059191659357

Lambda Sensor

Heated

Length [mm]

1170

Mounting Type

Fully assembled

Number of used contacts

OEM Reference number

46447510

PURPOSE GROUP

Lambda Value

Spanner Size

7/8"

Weight [kg]

0.174

Lambda Sensor RIDEX 3922L0078 OE Ref 46455518

Lambda Sensor OE Ref 46455518 – RIDEX – OEM 46447510

This Lambda Sensor OE Ref 46455518 is supplied by RIDEX as a replacement for OEM reference 46447510. It is intended for use in selected ALFA ROMEO, FIAT, LANCIA vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 3922L0078 and EAN 4059191659357, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected ALFA ROMEO, FIAT, LANCIA models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Exhaust category.

Reference number(s) comparable with the original spare part number

ALFA ROMEO 46447510 ALFA ROMEO 46455518 ALFA ROMEO 46462006 ALFA ROMEO 46750241 ALFA ROMEO 46750246 ALFA ROMEO 60812162 ALFA ROMEO 60812802 ALFA ROMEO 7785973 FIAT 46750241 FIAT 46750246 FIAT 60815649 LANCIA 46462006 LANCIA 46750241 LANCIA 46750246

OE reference number(s) comparable with the original spare part number

ALFA ROMEO

ALFA ROMEO 145 (930_) From 07/1994 to 01/2001

1.8 i.e. 16V (930.A1A) 4WD 03/1998-01/2001, 106 kw, 1747 ccm, 144 PS, Hatchback, Petrol , ENG: AR 32201

1.6 16V T.S. (930.A2C) 4WD 09/1997-12/2000, 82 kw, 1598 ccm, 112 PS, Hatchback, Petrol , ENG: AR 32102

1.4 i.e. 16V T.S. (930.A3A) 4WD 12/1996-01/2001, 76 kw, 1370 ccm, 103 PS, Hatchback, Petrol , ENG: AR 33503, AR 38501

1.6 i.e. 16V T.S. (930.A2) 4WD 12/1996-01/2001, 88 kw, 1598 ccm, 120 PS, Hatchback, Petrol , ENG: AR 67601, AR 38201

2.0 16V (930.A5) 4WD 03/1998-01/2001, 114 kw, 1970 ccm, 155 PS, Hatchback, Petrol , ENG: AR 32301

ALFA ROMEO 146 (930_) From 12/1994 to 10/2001

1.6 i.e. 16V T.S. (930.B2B, 930.B2C) 4WD 11/1996-10/2001, 88 kw, 1598 ccm, 120 PS, Hatchback, Petrol , ENG: AR 67601, AR 38201

2.0 16V (930.B5) 4WD 03/1997-10/2001, 114 kw, 1970 ccm, 155 PS, Hatchback, Petrol , ENG: AR 32301

1.8 i.e. 16V T.S. (930.B1A) 4WD 03/1998-01/2001, 106 kw, 1747 ccm, 144 PS, Hatchback, Petrol , ENG: AR 32201

1.4 i.e. 16V T.S. (930.B3A) 4WD 11/1996-01/2001, 76 kw, 1370 ccm, 103 PS, Hatchback, Petrol , ENG: AR 33503, AR 38501

1.6 16V T.S. (930.B2C) 4WD 09/1997-12/2000, 82 kw, 1598 ccm, 112 PS, Hatchback, Petrol , ENG: AR 32102

ALFA ROMEO 156 (932_) From 09/1997 to 10/2005

1.6 16V T.SPARK (932A4) 4WD 09/1997-09/2005, 82 kw, 1598 ccm, 112 PS, Saloon, Petrol , ENG: AR 32102

2.0 16V T.SPARK (932A21__) 4WD 10/2000-03/2002, 110 kw, 1970 ccm, 150 PS, Saloon, Petrol , ENG: AR 32310

1.8 16V T.SPARK (932.A3100) 4WD 09/1997-09/2005, 103 kw, 1747 ccm, 140 PS, Saloon, Petrol , ENG: AR 32205

2.0 16V T.SPARK (932A2) 4WD 09/1997-06/2002, 114 kw, 1970 ccm, 155 PS, Saloon, Petrol , ENG: AR 32301, AR 32310

1.6 16V T.SPARK (932.A4, 932.A4100) 4WD 09/1997-09/2005, 88 kw, 1598 ccm, 120 PS, Saloon, Petrol , ENG: AR 32102, AR 67601, AR 32104, AR 32103

2.5 V6 24V (932A1) 4WD 09/1997-09/2002, 140 kw, 2492 ccm, 190 PS, Saloon, Petrol , ENG: AR 32402, AR 32401

2.0 JTS (932AXD00, 932AXD01) 4WD 03/2001-09/2005, 119 kw, 1970 ccm, 162 PS, Saloon, Petrol , ENG: 932 A2.000

1.8 16V T.SPARK (932.A3) 4WD 09/1997-10/2000, 106 kw, 1747 ccm, 144 PS, Saloon, Petrol , ENG: AR 32201

2.5 V6 24V (932A11_) 4WD 10/2000-09/2005, 141 kw, 2492 ccm, 192 PS, Saloon, Petrol , ENG: AR 32405

ALFA ROMEO 156 Sportwagon (932_) From 02/1997 to 05/2006

2.5 V6 24V (932A1) 4WD 02/1997-08/2003, 140 kw, 2492 ccm, 190 PS, Estate, Petrol , ENG: AR 32401

1.8 16V T.SPARK (932A3) 4WD 05/2000-10/2000, 106 kw, 1747 ccm, 144 PS, Estate, Petrol , ENG: AR 32201

2.5 V6 24V (932B1100) 4WD 02/1997-05/2006, 141 kw, 2492 ccm, 192 PS, Estate, Petrol , ENG: AR 32405

1.6 16V T.SPARK (932A4) 4WD 01/2000-09/2005, 82 kw, 1598 ccm, 112 PS, Estate, Petrol , ENG: AR 32102

2.0 16V T.SPARK (932B21__) 4WD 10/2000-03/2002, 110 kw, 1970 ccm, 150 PS, Estate, Petrol , ENG: AR 32310

1.8 16V T.SPARK (932B31__) 4WD 02/1997-05/2006, 103 kw, 1747 ccm, 140 PS, Estate, Petrol , ENG: AR 32205

2.0 16V T.SPARK (932A2) 4WD 05/2000-06/2002, 114 kw, 1970 ccm, 155 PS, Estate, Petrol , ENG: AR 32301, AR 32310

1.6 16V T.SPARK. (932B4100) 4WD 05/2000-05/2006, 88 kw, 1598 ccm, 120 PS, Estate, Petrol , ENG: AR 32102, AR 67601, AR 32104, AR 32103

ALFA ROMEO 159 (939_) From 06/2005 to 12/2012

1.8 TBi (939.AXN1B) 4WD 05/2009-12/2012, 147 kw, 1742 ccm, 200 PS, Saloon, Petrol , ENG: 939 B1.000

ALFA ROMEO 159 Sportwagon (939_) From 06/2005 to 12/2012

1.8 TBi (939BXN1B) 4WD 07/2009-11/2011, 147 kw, 1742 ccm, 200 PS, Estate, Petrol , ENG: 939 B1.000

ALFA ROMEO 166 (936_) From 09/1998 to 06/2007

2.0 V6 (936A3___) 4WD 09/1998-10/2000, 151 kw, 1996 ccm, 205 PS, Saloon, Petrol , ENG: AR 34102

2.5 V6 24V (936A2___) 4WD 09/1998-12/2006, 140 kw, 2492 ccm, 190 PS, Saloon, Petrol , ENG: AR 34201

3.0 V6 24V (936A1000, 936A1001) 4WD 09/1998-06/2007, 166 kw, 2959 ccm, 226 PS, Saloon, Petrol , ENG: AR 34301, AR 34302

2.0 T.Spark (936A3A__) 4WD 09/1998-10/2000, 114 kw, 1970 ccm, 155 PS, Saloon, Petrol , ENG: AR 34103

ALFA ROMEO BRERA (939_) From 01/2006 to 05/2011

1.8 TBi (939DXN1B) 4WD 05/2009-06/2010, 147 kw, 1742 ccm, 200 PS, Hatchback, Petrol , ENG: 939 B1.000

2.2 JTS (939.DXB11) 4WD 01/2006-05/2011, 136 kw, 2198 ccm, 185 PS, Hatchback, Petrol , ENG: 939 A5.000

ALFA ROMEO GTV (916_) From 09/1994 to 10/2005

1.8 16V (916C3) 4WD 05/1998-10/2005, 106 kw, 1747 ccm, 144 PS, Coupe, Petrol , ENG: AR 32201

2.0 T.SPARK 16V (916C2C) 4WD 09/1997-03/2003, 114 kw, 1970 ccm, 155 PS, Coupe, Petrol , ENG: AR 32301

2.0 T.SPARK 16V (916.C2__, 916C2C00) 4WD 06/1995-10/2005, 110 kw, 1970 ccm, 150 PS, Coupe, Petrol , ENG: AR 16201, AR 32310

3.0 V6 24V (916.C1) 4WD 10/1996-10/2000, 162 kw, 2959 ccm, 220 PS, Coupe, Petrol , ENG: AR 16102

ALFA ROMEO SPIDER (916_) From 09/1994 to 04/2005

3.0 V6 (916S1) 4WD 06/1995-04/2005, 141 kw, 2959 ccm, 192 PS, Convertible, Petrol , ENG: AR 16101

2.0 T.SPARK 16V (916S2B) 4WD 05/1998-08/2000, 114 kw, 1970 ccm, 155 PS, Convertible, Petrol , ENG: AR 32301

2.0 T.SPARK 16V (916S2C00) 4WD 06/1995-04/2005, 110 kw, 1970 ccm, 150 PS, Convertible, Petrol , ENG: AR 16201, AR 32310

3.0 V6 (916S1B00) 4WD 09/1994-04/2005, 160 kw, 2959 ccm, 218 PS, Convertible, Petrol , ENG: AR 16105

1.8 16V (916S3) 4WD 05/1998-04/2005, 106 kw, 1747 ccm, 144 PS, Convertible, Petrol , ENG: AR 32201

ALFA ROMEO SPIDER (939_) From 03/2006 to 03/2011

1.8 TBi (939DXN1B) 4WD 05/2009-03/2011, 147 kw, 1742 ccm, 200 PS, Convertible, Petrol , ENG: 939 B1.000

2.2 JTS (939EXB1B, 939EXB11) 4WD 03/2006-03/2011, 136 kw, 2198 ccm, 185 PS, Convertible, Petrol , ENG: 939 A5.000

FIAT

FIAT DOBLO Box Body/MPV (223_) From 11/2000

1.6 16V (223ZXD1A) 4WD 10/2001-, 76 kw, 1596 ccm, 103 PS, Box Body/MPV, Petrol , ENG: 182 B6.000

1.2 (223ZXA1A) 4WD 03/2001-01/2004, 48 kw, 1242 ccm, 65 PS, Box Body/MPV, Petrol , ENG: 223 A5.000

1.6 Natural Power 4WD 09/2002-, 76 kw, 1596 ccm, 103 PS, Box Body/MPV, Petrol , ENG: 182 B6.000

FIAT DOBLO MPV (119_, 223_) From 03/2001

1.6 Natural Power 4WD 09/2002-, 76 kw, 1596 ccm, 103 PS, MPV, Petrol , ENG: 182 B6.000

1.6 16V (223AXD1A) 4WD 10/2001-, 76 kw, 1596 ccm, 103 PS, MPV, Petrol , ENG: 182 B6.000

1.2 (223AXA1A) 4WD 03/2001-, 48 kw, 1242 ccm, 65 PS, MPV, Petrol , ENG: 223 A5.000

LANCIA

LANCIA KAPPA (838_) From 08/1994 to 10/2001

3.0 24V (838AD1AA, 838AD11A, 838XD1AA, 838ZD1AA) 4WD 10/1994-10/2001, 150 kw, 2959 ccm, 204 PS, Saloon, Petrol , ENG: 838 B.000

LANCIA KAPPA Coupe (838_) From 07/1996 to 03/2001

3.0 24V (838CD, 838CD11A) 4WD 09/1996-03/2001, 150 kw, 2959 ccm, 204 PS, Coupe, Petrol , ENG: 838 B.000

LANCIA KAPPA SW (838_) From 07/1996 to 10/2001

3.0 24V (838BD11A) 4WD 07/1996-10/2001, 150 kw, 2959 ccm, 204 PS, Estate, Petrol , ENG: 838 B.000

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.