Coolant Thermostat RIDEX 316T0027 OE Ref 73503706

Key Specification:
  • EAN: 4059191746101
  • OEM Reference number: 51770698
  • Supplementary Info: with seal
  • Weight [kg]: 0.118
  • PURPOSE GROUP: Coolant
Sale
£ 26.00
£ 20.64 excl. VAT
In Stock
SKU:RIDEX 316T0027
BrandRIDEX
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EAN
4059191746101
OEM Reference number
51770698
Supplementary Info
with seal
Weight [kg]
0.118
PURPOSE GROUP
Coolant
Opening Temperature [ C]
82
Housing Type
without housing

High-Quality Coolant Thermostat OE Ref 73503706 Replacement for Your Vehicle

This Coolant Thermostat OE Ref 73503706 is specifically engineered for ALFA ROMEO, CADILLAC, CHEVROLET, FIAT, OPEL, SAAB, VAUXHALL, ensuring a precise fit and exceptional performance. Designed to replace OEM Part Number 51770698, it’s built by trusted manufacturer RIDEX, guaranteeing reliability. With Reference Number 316T0027 and EAN EAN: 4059191746101, this replacement part is available at £26.00, VAT included.

  • with seal

At e Auto Parts, we prioritize quality and customer satisfaction. That’s why all our Engine Cooling System parts are rigorously tested to meet or exceed OEM specifications. Whether you’re restoring your vehicle or simply maintaining its performance, this Coolant Thermostat OE Ref 73503706 is the perfect solution.

Find the Correct Part with Ease

Using our vehicle compatibility tool or your UK registration number, you can quickly verify if this Coolant Thermostat OE Ref 73503706 is a match. Alternatively, cross-reference the OEM number 51770698 to confirm fitment.

Compatible vehicles:

  • ALFA ROMEO
    • 159 (939_) From 06/2005 to 12/2012
    • 159 Sportwagon (939_) From 06/2005 to 12/2012
    • BRERA (939_) From 01/2006 to 05/2011
    • SPIDER (939_) From 03/2006 to 03/2011
  • CADILLAC
    • BLS From 04/2006
    • BLS Wagon From 12/2007
  • CHEVROLET
    • CAPTIVA (C100, C140) From 06/2006
    • HHR From 09/2005 to 12/2011
    • MALIBU From 01/2008
    • MALIBU (V300) From 01/2012
  • FIAT
    • CROMA (194_) From 06/2005 to 12/2011
  • OPEL
    • ANTARA A (L07) From 05/2006
    • ASTRA G Convertible (T98) From 03/2001 to 10/2005
    • ASTRA G Coupe (T98) From 03/2000 to 05/2005
    • ASTRA G Estate (T98) From 02/1998 to 07/2004
    • ASTRA G Hatchback (T98) From 02/1998 to 12/2009
    • ASTRA G Saloon (T98) From 03/1998 to 12/2009
    • ASTRA J Coupe From 10/2011
    • GT Convertible (M07) From 06/2007 to 12/2011
    • INSIGNIA A (G09) From 07/2008 to 03/2017
    • INSIGNIA A Saloon (G09) From 07/2008 to 03/2017
    • INSIGNIA A Sports Tourer (G09) From 07/2008 to 03/2017
    • SIGNUM Hatchback (Z03) From 05/2003 to 12/2008
    • SPEEDSTER (E01) From 06/2000 to 08/2006
    • VECTRA B (J96) From 09/1995 to 07/2004
    • VECTRA B Estate (J96) From 11/1996 to 07/2003
    • VECTRA B Hatchback (J96) From 09/1995 to 07/2003
    • VECTRA C (Z02) From 04/2002 to 01/2009
    • VECTRA C Estate (Z02) From 10/2003 to 01/2009
    • VECTRA C GTS (Z02) From 08/2002 to 01/2009
    • ZAFIRA / ZAFIRA FAMILY B (A05) From 07/2005 to 05/2019
    • ZAFIRA A MPV (T98) From 04/1999 to 06/2005
    • ZAFIRA B Box Body/MPV (A05) From 07/2005 to 04/2015
  • SAAB
    • 9-3 (YS3F, E79, D79, D75) From 09/2002 to 02/2015
    • 9-3 Convertible (YS3F) From 08/2003 to 02/2015
    • 9-3 Estate (E50) From 03/2005 to 02/2015
    • 9-3X (YS3) From 02/2009 to 02/2015
    • 9-5 (YS3G) From 01/2010 to 01/2012
  • VAUXHALL
    • ANTARA A (L07) From 08/2006
    • ASTRA Mk IV (G) Convertible (T98) From 03/2001 to 10/2005
    • ASTRA Mk IV (G) Coupe (T98) From 03/2000 to 08/2005
    • ASTRA Mk IV (G) Estate (T98) From 02/1998 to 05/2005
    • ASTRA Mk IV (G) Hatchback (T98) From 02/1998 to 05/2005
    • ASTRA Mk VI (J) GTC (P10) From 10/2011 to 10/2020
    • INSIGNIA Mk I (A) Hatchback (G09) From 07/2008 to 05/2017
    • INSIGNIA Mk I (A) Saloon (G09) From 07/2008 to 05/2017
    • INSIGNIA Mk I (A) Sports Tourer (G09) From 07/2008 to 05/2017
    • SIGNUM (Z03) From 03/2003 to 10/2008
    • VECTRA (B) Estate (J96) From 08/1995 to 03/2002
    • VECTRA (B) Hatchback (J96) From 08/1995 to 07/2003
    • VECTRA (B) Saloon (J96) From 08/1995 to 03/2002
    • VECTRA Mk II (C) (Z02) From 01/2000 to 10/2008
    • VECTRA Mk II (C) Estate (Z02) From 10/2003 to 05/2009
    • VECTRA Mk II (C) GTS (Z02) From 08/2002 to 05/2009
    • VX220 Convertible (E01) From 09/2000 to 07/2005
    • ZAFIRA A (T98) From 11/1998 to 08/2005
    • ZAFIRA Mk II (B) (A05) From 04/2005 to 11/2014

Order today and experience the e Auto Parts promise: quality products, competitive prices, and excellent customer service. With our 30-day money-back guarantee, you can shop with total confidence.

  1. Berry
    1 July, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 May, 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.
  3. Charlie
    27 Jan, 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.
  4. Adam Taylor
    12 May, 2024
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2024
    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.