Name: Multi Function Switch VEMO V51-73-0183 OE Ref 12450155
Brand: VEMO
SKU: VEMO-V51-73-0183
Price: 52.00 GBP
Availability: InStock
Rating: 4.8 (578 reviews)

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Multi Function Switch VEMO V51-73-0183 OE Ref 12450155

Key Specification:

EAN: 4062375441976
OEM Reference number: 21997739
Supplementary Info: Original VEMO Quality
Packing Unit: 1
PURPOSE GROUP: Multi-function

See Full Specification

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£ 52.00

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SKU:	VEMO V51-73-0183
Brand	VEMO

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

4062375441976

OEM Reference number

21997739

Supplementary Info

Original VEMO Quality

Packing Unit

PURPOSE GROUP

Multi-function

Combi Switch Function

Multi-function switch

Quality

OE REFERENCE

21997739

Multi Function Switch OE Ref 12450155 – VEMO – OEM 21997739

This Multi Function Switch OE Ref 12450155 is supplied by VEMO as a replacement for OEM reference 21997739. It is intended for use in selected CHEVROLET, GMC, OLDSMOBILE vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference V51-73-0183 and EAN EAN: 4062375441976, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

This component is intended as a like-for-like replacement and should be installed in accordance with manufacturer guidelines. Installation requirements may vary depending on vehicle design and component location.

Original VEMO Quality

Vehicle Compatibility

Compatible with selected CHEVROLET, GMC, OLDSMOBILE 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 Electrics category.

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

CHEVROLET 21997739 CHEVROLET 12450155 CHEVROLET 12450244 CHEVROLET 12450186

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

CHEVROLET

CHEVROLET SILVERADO 1500 From 09/2006

5.3 FlexFuel AWD 4WD 01/2007-, 232 kw, 5328 ccm, 316 PS, Pickup, Petrol , ENG: LMG

4.3 AWD 4WD 09/2006-, 145 kw, 4300 ccm, 197 PS, Pickup, Petrol , ENG: LU3

5.3 AWD 4WD 01/2007-, 232 kw, 5328 ccm, 316 PS, Pickup, Petrol , ENG: LH6(325CUV8)

4.3 Rear-Wheel Drive 01/2012-, 145 kw, 4300 ccm, 197 PS, Pickup, Petrol , ENG: LU3

CHEVROLET SILVERADO 1500 From 09/1997 to 12/2007

4.3 Rear-Wheel Drive 01/2003-12/2006, 145 kw, 4300 ccm, 197 PS, Pickup, Petrol , ENG: LU3

6.0 Rear-Wheel Drive 10/1999-12/2007, 224 kw, 5967 ccm, 305 PS, Pickup, Petrol , ENG: LQ4(364CUV8)

6.0 AWD 4WD 10/1999-12/2007, 224 kw, 5967 ccm, 305 PS, Pickup, Petrol , ENG: LQ4(364CUV8)

5.3 AWD 4WD 10/1999-12/2007, 201 kw, 5328 ccm, 273 PS, Pickup, Petrol , ENG: LM7

4.8 AWD 4WD 06/2005-12/2007, 202 kw, 4811 ccm, 275 PS, Pickup, Petrol , ENG: LY2

5.3 AWD 4WD 06/2003-12/2007, 212 kw, 5328 ccm, 288 PS, Pickup, Petrol , ENG: LM7

4.3 AWD 4WD 10/1999-12/2007, 147 kw, 4300 ccm, 200 PS, Pickup, Petrol , ENG: LU3

CHEVROLET SILVERADO 2500 HD From 09/2006

6.6 TD 4WD 4WD 01/2007-12/2007, 268 kw, 6599 ccm, 364 PS, Pickup, Diesel , ENG: LBZ

6.6 TDiC 4WD 4WD 01/2007-, 230 kw, 6599 ccm, 313 PS, Pickup, Diesel , ENG: LMM

CHEVROLET SILVERADO 2500 HD From 11/2000 to 12/2007

8.1 Rear-Wheel Drive 10/2001-12/2002, 254 kw, 8128 ccm, 345 PS, Pickup, Petrol , ENG: L18(496CUV8)

6.6 Di AWD 4WD 10/2001-12/2007, 224 kw, 6599 ccm, 305 PS, Pickup, Diesel , ENG: LB7, LMM

8.1 AWD 4WD 10/2001-12/2002, 254 kw, 8128 ccm, 345 PS, Pickup, Petrol , ENG: L18(496CUV8)

6.6 Di Rear-Wheel Drive 10/2001-12/2007, 224 kw, 6599 ccm, 305 PS, Pickup, Diesel , ENG: LB7, LMM

CHEVROLET SILVERADO 3500 From 01/2001 to 12/2007

8.1 Rear-Wheel Drive 01/2001-12/2006, 254 kw, 8128 ccm, 345 PS, Pickup, Petrol , ENG: L18(496CUV8)

8.1 4x4 4WD 01/2001-08/2006, 253 kw, 8128 ccm, 344 PS, Pickup, Petrol , ENG: L18(496CUV8)

CHEVROLET SILVERADO 3500 From 01/2007 to 12/2013

6.0 4WD 01/2007-03/2008, 224 kw, 5967 ccm, 305 PS, Pickup, Petrol , ENG: LQ4(364CUV8)

CHEVROLET SUBURBAN 1500 SUV From 09/1999 to 12/2006

5.3 4WD 4WD 09/1999-12/2003, 213 kw, 5328 ccm, 290 PS, SUV, Petrol , ENG: LM7

6.0 4WD 4WD 09/2005-12/2006, 250 kw, 5967 ccm, 340 PS, SUV, Petrol , ENG: LQ4(364CUV8)

5.3 Flexfuel Rear-Wheel Drive 09/2003-12/2006, 220 kw, 5328 ccm, 299 PS, SUV, Petrol , ENG: L59

5.3 Flexfuel Rear-Wheel Drive 09/2001-12/2003, 213 kw, 5328 ccm, 290 PS, SUV, Petrol , ENG: LM7

5.3 Flexfuel 4WD 4WD 09/2001-12/2003, 213 kw, 5328 ccm, 290 PS, SUV, Petrol , ENG: LM7

CHEVROLET SUBURBAN 1500 SUV From 09/2006 to 12/2014

5.3 Flexfuel 4WD 4WD 09/2009-12/2014, 243 kw, 5328 ccm, 330 PS, SUV, Petrol , ENG: LMG, LC9(325CUV8)

6.0 Rear-Wheel Drive 09/2007-12/2009, 273 kw, 5967 ccm, 371 PS, SUV, Petrol , ENG: L76

5.3 Flexfuel Rear-Wheel Drive 09/2009-12/2014, 243 kw, 5328 ccm, 330 PS, SUV, Petrol , ENG: LMG, LC9(325CUV8)

5.3 4WD 4WD 09/2006-12/2013, 239 kw, 5328 ccm, 325 PS, SUV, Petrol , ENG: LY5(325CUV8), LC9(325CUV8)

6.0 4WD 4WD 09/2007-12/2009, 273 kw, 5967 ccm, 371 PS, SUV, Petrol , ENG: L76

5.3 Flexfuel 4WD 4WD 09/2006-12/2009, 239 kw, 5328 ccm, 325 PS, SUV, Petrol , ENG: LMG

CHEVROLET SUBURBAN 2500 SUV From 09/2006 to 12/2013

6.0 FLEX 4WD 4WD 09/2010-12/2013, 262 kw, 5967 ccm, 356 PS, SUV, Petrol , ENG: L96

6.0 FLEX Rear-Wheel Drive 09/2010-12/2013, 262 kw, 5967 ccm, 356 PS, SUV, Petrol , ENG: L96

6.0 Rear-Wheel Drive 09/2006-12/2009, 273 kw, 5967 ccm, 371 PS, SUV, Petrol , ENG: L76

6.0 4WD 4WD 09/2006-12/2009, 273 kw, 5967 ccm, 371 PS, SUV, Petrol , ENG: L76

CHEVROLET SUBURBAN 2500 SUV From 09/1999 to 12/2007

8.1 4WD 4WD 09/2000-12/2003, 254 kw, 8128 ccm, 345 PS, SUV, Petrol , ENG: L18(496CUV8)

6.0 Rear-Wheel Drive 09/2000-12/2004, 239 kw, 5967 ccm, 325 PS, SUV, Petrol , ENG: LQ4(364CUV8)

8.1 Rear-Wheel Drive 09/2000-12/2003, 254 kw, 8128 ccm, 345 PS, SUV, Petrol , ENG: L18(496CUV8)

6.0 4WD 4WD 09/2000-12/2004, 239 kw, 5967 ccm, 325 PS, SUV, Petrol , ENG: LQ4(364CUV8)

CHEVROLET TRAILBLAZER (KC_) From 09/2001 to 12/2009

6.0 Rear-Wheel Drive 09/2007-12/2009, 290 kw, 5965 ccm, 394 PS, SUV, Petrol , ENG: LS2(364CUV8)

4.2 AWD 4WD 08/2005-09/2008, 217 kw, 4157 ccm, 295 PS, SUV, Petrol , ENG: LL8(254CUL6)

5.3 AWD 4WD 09/2002-12/2009, 216 kw, 5328 ccm, 294 PS, SUV, Petrol , ENG: LM4

4.2 AWD 4WD 09/2002-12/2009, 205 kw, 4157 ccm, 279 PS, SUV, Petrol , ENG: LL8(254CUL6)

4.2 Rear-Wheel Drive 08/2005-09/2008, 217 kw, 4157 ccm, 295 PS, SUV, Petrol , ENG: LL8(254CUL6)

4.2 AWD 4WD 09/2007-12/2009, 213 kw, 4157 ccm, 290 PS, SUV, Petrol , ENG: LL8(254CUL6)

4.2 Rear-Wheel Drive 09/2001-12/2002, 201 kw, 4157 ccm, 273 PS, SUV, Petrol , ENG: LL8(254CUL6)

4.2 AWD 4WD 09/2001-09/2008, 201 kw, 4157 ccm, 273 PS, SUV, Petrol , ENG: LL8(254CUL6)

6.0 Rear-Wheel Drive 09/2005-12/2007, 295 kw, 5965 ccm, 401 PS, SUV, Petrol , ENG: LS2(364CUV8)

5.3 Rear-Wheel Drive 09/2002-12/2009, 216 kw, 5328 ccm, 294 PS, SUV, Petrol , ENG: LM4

4.2 Rear-Wheel Drive 09/2002-12/2009, 205 kw, 4157 ccm, 279 PS, SUV, Petrol , ENG: LL8(254CUL6)

6.0 AWD 4WD 08/2005-12/2007, 295 kw, 5965 ccm, 401 PS, SUV, Petrol , ENG: LS2(364CUV8)

4.2 Rear-Wheel Drive 09/2007-12/2009, 213 kw, 4157 ccm, 290 PS, SUV, Petrol , ENG: LL8(254CUL6)

GMC

GMC ENVOY SUV From 09/2001 to 12/2009

4.2 4WD 4WD 09/2001-12/2009, 205 kw, 4157 ccm, 279 PS, SUV, Petrol , ENG: LL8(254CUL6)

5.3 4WD 4WD 09/2002-12/2006, 216 kw, 5327 ccm, 294 PS, SUV, Petrol , ENG: LM4

GMC SIERRA 1500 Crew Cab Pickup From 09/2006 to 12/2013

4.3 4WD 4WD 09/2007-12/2013, 145 kw, 4300 ccm, 197 PS, Pickup, Petrol , ENG: LU3

GMC SIERRA 1500 Crew Cab Pickup From 09/1997 to 12/2007

5.3 Rear-Wheel Drive 09/2003-12/2004, 213 kw, 5328 ccm, 290 PS, Pickup, Petrol , ENG: LM7, L59

4.3 4WD 4WD 09/2003-12/2004, 149 kw, 4300 ccm, 203 PS, Pickup, Petrol , ENG: LU3

6.0 Rear-Wheel Drive 09/2005-12/2006, 224 kw, 5967 ccm, 305 PS, Pickup, Petrol , ENG: LQ4(364CUV8)

4.8 4WD 4WD 09/2003-12/2007, 201 kw, 4811 ccm, 273 PS, Pickup, Petrol , ENG: LR4

4.8 Rear-Wheel Drive 09/2003-12/2007, 201 kw, 4811 ccm, 273 PS, Pickup, Petrol , ENG: LR4

6.0 4WD 4WD 09/2003-12/2006, 224 kw, 5967 ccm, 305 PS, Pickup, Petrol , ENG: LQ4(364CUV8)

5.3 4WD 4WD 09/2003-12/2004, 213 kw, 5328 ccm, 290 PS, Pickup, Petrol , ENG: LM7, L59

GMC SIERRA 2500 HD Cab & Chassis From 09/2000 to 12/2007

6.0 CNG 4WD 4WD 09/2001-12/2005, 224 kw, 5967 ccm, 305 PS, Platform/Chassis, Petrol , ENG: LQ4(364CUV8)

6.0 Rear-Wheel Drive 09/2000-12/2005, 224 kw, 5967 ccm, 305 PS, Platform/Chassis, Petrol , ENG: LQ4(364CUV8)

6.0 CNG Rear-Wheel Drive 09/2001-12/2005, 224 kw, 5967 ccm, 305 PS, Platform/Chassis, Petrol , ENG: LQ4(364CUV8)

6.0 4WD 4WD 09/2000-12/2005, 224 kw, 5967 ccm, 305 PS, Platform/Chassis, Petrol , ENG: LQ4(364CUV8)

GMC YUKON XL 1500 From 09/1999 to 12/2006

6.0 Rear-Wheel Drive 09/2000-09/2006, 236 kw, 5967 ccm, 321 PS, SUV, Petrol , ENG: LQ4(364CUV8)

5.3 Rear-Wheel Drive 09/2003-12/2005, 220 kw, 5328 ccm, 299 PS, SUV, Petrol , ENG: L59

5.3 Rear-Wheel Drive 09/1999-12/2005, 213 kw, 5328 ccm, 290 PS, SUV, Petrol , ENG: LM7

5.3 4WD 4WD 09/1999-12/2005, 213 kw, 5328 ccm, 290 PS, SUV, Petrol , ENG: LM7

GMC YUKON XL 1500 From 09/2006 to 07/2014

6.0 Rear-Wheel Drive 10/2006-05/2014, 263 kw, 5967 ccm, 358 PS, SUV, Petrol , ENG: LY6

6.0 Rear-Wheel Drive 09/2006-12/2009, 273 kw, 5967 ccm, 371 PS, SUV, Petrol , ENG: L76, LS2(364CUV8)

6.0 4WD 4WD 09/2006-12/2009, 273 kw, 5967 ccm, 371 PS, SUV, Petrol , ENG: L76, LS2(364CUV8)

6.0 4WD 4WD 10/2006-05/2014, 263 kw, 5967 ccm, 358 PS, SUV, Petrol , ENG: LY6

6.2 4WD 4WD 09/2006-07/2014, 301 kw, 6162 ccm, 409 PS, SUV, Petrol , ENG: L94

OLDSMOBILE

OLDSMOBILE BRAVADA SUV From 09/2001 to 12/2004

4.2 Rear-Wheel Drive 09/2001-12/2003, 201 kw, 4157 ccm, 273 PS, SUV, Petrol , ENG: LL8(254CUL6)

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.