Name: Coolant Thermostat QUINTON HAZELL QTH644K OE Ref 7700109641
Brand: QUINTON HAZELL
SKU: QTH644K
Price: 76 GBP
Availability: InStock

Coolant Thermostat QUINTON HAZELL QTH644K OE Ref 7700109641 QUINTON HAZELL

Key Specification:

EAN: 5050438255973
OEM Reference number: 7700109641
Opening Temperature [°C]: 89
PURPOSE GROUP: Coolant
QTH592K: 5

See Full Specification

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£ 76

£ 63.33 excl. VAT

In Stock

SKU:	QUINTON HAZELL QTH644K
Brand	QUINTON HAZELL

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

5050438255973

OEM Reference number

7700109641

Opening Temperature [°C]

PURPOSE GROUP

Coolant

QTH592K

Supplementary Info

Thermostat

Supplementary Info

with gasket/seal

Supplementary Info

QTH575K

Coolant Thermostat QUINTON HAZELL OE Ref – QUINTON HAZELL – OEM 7700109641

This Coolant Thermostat QUINTON HAZELL OE Ref is supplied by QUINTON HAZELL as a replacement for OEM reference 7700109641. It is intended for use in selected RENAULT, VAUXHALL, VAUXHALL/OPEL vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference QTH644K and EAN 5050438255973, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Thermostatwith gasket/sealQTH575K

Fitment & Compatibility

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

This part is compatible with selected RENAULT, VAUXHALL, VAUXHALL/OPEL 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 Engine Cooling System category.

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

RENAULT, RENAULT KOREA 7700109641 RENAULT, RENAULT KOREA 7700112491 RENAULT, RENAULT KOREA 7701474248 RENAULT, RENAULT KOREA 7701474249 GENERAL MOTORS 4400311 GENERAL MOTORS 4402579 GENERAL MOTORS 4404235 GENERAL MOTORS 4404840 GENERAL MOTORS 9108311 GENERAL MOTORS 9110579 GENERAL MOTORS 9112235 GENERAL MOTORS 9112840

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

RENAULT

RENAULT CLIO II Hatchback Van (SB0/1/2_) From 09/1998

1.9 D (SB0R) 4WD 03/1999-01/2000, 40 kw, 1870 ccm, 54 PS, Hatchback Van, Diesel , ENG: F8Q 662

1.9 DTi (SB0U) 4WD 02/2000-05/2001, 59 kw, 1870 ccm, 80 PS, Hatchback Van, Diesel , ENG: F9Q 780

1.9 D (SB0J) 4WD 02/2000-05/2001, 48 kw, 1870 ccm, 65 PS, Hatchback Van, Diesel , ENG: F8Q 632

1.9 D (SB0E) 4WD 09/1998-, 47 kw, 1870 ccm, 64 PS, Hatchback Van, Diesel , ENG: F8Q 630

RENAULT CLIO Mk II (BB_, CB_) From 03/1998 to 12/2016

1.9 dTi (B/CB0U) 4WD 12/1999-05/2005, 59 kw, 1870 ccm, 80 PS, Hatchback, Diesel , ENG: F9Q 780, F9Q 782

1.9 D (B/CB0E, BB0J) 4WD 09/1998-05/2005, 47 kw, 1870 ccm, 64 PS, Hatchback, Diesel , ENG: F8Q 632, F8Q 630

1.9 D (B/CB0J) 4WD 02/2000-05/2001, 48 kw, 1870 ccm, 65 PS, Hatchback, Diesel , ENG: F8Q 632, F8Q 630

RENAULT ESPACE Mk III (JE0_) From 11/1996 to 10/2002

1.9 dTi (JE0M) 4WD 02/1999-10/2002, 72 kw, 1870 ccm, 98 PS, MPV, Diesel , ENG: F9Q 722

RENAULT KANGOO (KC0/1_) From 08/1997

D 55 1.9 (KC0D) 4WD 08/1997-, 40 kw, 1870 ccm, 54 PS, MPV, Diesel , ENG: F8Q 662

1.9 dTi (KC0U) 4WD 02/2000-, 59 kw, 1870 ccm, 80 PS, MPV, Diesel , ENG: F9Q 780, F9Q 790, F9Q 782

1.9 RXED 4WD 09/1999-06/2001, 48 kw, 1870 ccm, 65 PS, MPV, Diesel , ENG: F8Q 632

D 65 1.9 (KC0E, KC02, KC0J, KC0N) 4WD 08/1997-06/2001, 47 kw, 1870 ccm, 64 PS, MPV, Diesel , ENG: F8Q 632, F8Q 630

RENAULT KANGOO Express (FC0/1_) From 08/1997

D 65 1.9 (FC0E, FC02, FC0J, FC0N) 4WD 08/1997-, 47 kw, 1870 ccm, 64 PS, Box Body/MPV, Diesel , ENG: F8Q 632, F8Q 630

1.9 dTi (FC0U) 4WD 02/2000-, 59 kw, 1870 ccm, 80 PS, Box Body/MPV, Diesel , ENG: F9Q 780, F9Q 790, F9Q 782

D 55 1.9 (FC0D) 4WD 08/1997-, 40 kw, 1870 ccm, 54 PS, Box Body/MPV, Diesel , ENG: F8Q 662

1.9 D (FC0J) 4WD 09/1999-06/2003, 48 kw, 1870 ccm, 65 PS, Box Body/MPV, Diesel , ENG: F8Q 632

RENAULT LAGUNA I (B56_, 556_) From 11/1993 to 08/2002

1.9 dTi (B56J) 4WD 10/1997-03/2001, 72 kw, 1870 ccm, 98 PS, Hatchback, Diesel , ENG: F9Q 717, F9Q 710, F9Q 716

1.9 dCi (B56W) 4WD 09/1999-03/2001, 79 kw, 1870 ccm, 107 PS, Hatchback, Diesel , ENG: F9Q 718

RENAULT LAGUNA I Estate (K56_) From 09/1995 to 08/2002

1.9 dCi (K56W) 4WD 09/1999-03/2001, 79 kw, 1870 ccm, 107 PS, Estate, Diesel , ENG: F9Q 718

1.9 dTi (K56J) 4WD 10/1997-03/2001, 72 kw, 1870 ccm, 98 PS, Estate, Diesel , ENG: F9Q 717, F9Q 710, F9Q 716

RENAULT LAGUNA II (BG0/1_) From 03/2001 to 12/2007

1.9 dCi (BG08, BG0G) 4WD 03/2001-09/2007, 88 kw, 1870 ccm, 120 PS, Hatchback, Diesel , ENG: F9Q 750, F9Q 650, F9Q 670, F9Q 674

1.9 dCi 4WD 03/2001-09/2007, 79 kw, 1870 ccm, 107 PS, Hatchback, Diesel , ENG: F9Q 718, F9Q 754

RENAULT LAGUNA II Sport Tourer (KG0/1_) From 03/2001 to 12/2007

1.9 dCi (KG0G) 4WD 03/2001-09/2007, 88 kw, 1870 ccm, 120 PS, Estate, Diesel , ENG: F9Q 750, F9Q 670, F9Q 674

1.9 dCi 4WD 03/2001-12/2007, 79 kw, 1870 ccm, 107 PS, Estate, Diesel , ENG: F9Q 754

RENAULT MASTER II Bus (JD) From 03/1998

1.9 dTI 4WD 09/2000-, 59 kw, 1870 ccm, 80 PS, Bus, Diesel , ENG: F9Q 770

RENAULT MASTER II Van (FD) From 07/1998

1.9 dTI 4WD 09/2000-, 59 kw, 1870 ccm, 80 PS, Van, Diesel , ENG: F9Q 770

RENAULT MEGANE I (BA0/1_) From 08/1995 to 12/2004

1.9 dT 4WD 08/1998-10/1999, 76 kw, 1870 ccm, 104 PS, Hatchback, Diesel , ENG: F8Q 784

2.0 i (BA0G) 4WD 01/1996-08/2003, 84 kw, 1998 ccm, 114 PS, Hatchback, Petrol , ENG: F3R 750, F3R 751

1.9 dTi (BA08, BA0N) 4WD 03/1997-02/2001, 72 kw, 1870 ccm, 98 PS, Hatchback, Diesel , ENG: F9Q 731, F9Q 736, F9Q 730, F9Q 734

2.0 i 4WD 03/1999-08/2003, 80 kw, 1998 ccm, 109 PS, Hatchback, Petrol , ENG: F3R 750, F3R 751

1.9 TDI 4WD 09/1996-08/2003, 69 kw, 1870 ccm, 94 PS, Hatchback, Diesel , ENG: F8Q 786, F8Q 784

1.9 D Eco (BA0A, BA0U, BA0R) 4WD 01/1996-08/2003, 47 kw, 1870 ccm, 64 PS, Hatchback, Diesel , ENG: F8Q 620, F8Q 622, F8Q 624

2.0 4WD 05/1998-05/2001, 85 kw, 1998 ccm, 115 PS, Hatchback, Petrol , ENG: F3R 750, F3R 797, F3R 798, F3R 751, F3R 791, F3R 796

1.9 D 4WD 04/1996-02/2001, 69 kw, 1870 ccm, 94 PS, Hatchback, Diesel , ENG: F8Q 784

1.9 dT (B/SA0K, B/SA0Y) 4WD 01/1996-08/2003, 66 kw, 1870 ccm, 90 PS, Hatchback, Diesel , ENG: F8Q 786, F8Q 784

RENAULT MEGANE I Cabriolet (EA0/1_) From 10/1996 to 08/2003

2.0 (EA0G) 4WD 04/1997-08/2003, 84 kw, 1998 ccm, 114 PS, Convertible, Petrol , ENG: F3R 750, F3R 798

2.0 i (EA0G) 4WD 03/1999-08/2003, 80 kw, 1998 ccm, 109 PS, Convertible, Petrol , ENG: F3R 791, F3R 796

RENAULT MEGANE I Classic (LA0/1_) From 09/1996 to 08/2008

1.9 D (LA0A, LA0U, LA0R) 4WD 09/1996-08/2003, 47 kw, 1870 ccm, 64 PS, Saloon, Diesel , ENG: F8Q 620, F8Q 622, F8Q 624

2.0 4WD 05/1998-05/2001, 85 kw, 1998 ccm, 115 PS, Saloon, Petrol , ENG: F3R 750, F3R 797, F3R 798, F3R 752, F3R 791, F3R 796

1.9 dT (LA0K, LA0Y) 4WD 09/1996-08/2003, 66 kw, 1870 ccm, 90 PS, Saloon, Diesel , ENG: F8Q 786, F8Q 784

1.9 dT 4WD 08/1998-10/1999, 76 kw, 1870 ccm, 104 PS, Saloon, Diesel , ENG: F8Q 784

2.0 i (LA0G) 4WD 03/1999-08/2003, 80 kw, 1998 ccm, 109 PS, Saloon, Petrol , ENG: F3R 750, F3R 797, F3R 798, F3R 752, F3R 751, F3R 791, F3R 796

1.9 dTi (LA08, LA0N, LA0K) 4WD 03/1997-02/2001, 72 kw, 1870 ccm, 98 PS, Saloon, Diesel , ENG: F9Q 731, F9Q 736, F9Q 730, F9Q 734

2.0 i (LA07, LA0G) 4WD 09/1996-08/2003, 84 kw, 1998 ccm, 114 PS, Saloon, Petrol , ENG: F3R 750, F3R 797, F3R 798, F3R 752, F3R 751, F3R 791, F3R 796

1.9 TDI 4WD 09/1996-08/2003, 69 kw, 1870 ccm, 94 PS, Saloon, Diesel , ENG: F8Q 786, F8Q 784

RENAULT MEGANE I Coach (DA0/1_) From 03/1996 to 08/2003

1.9 dTi (DA0N) 4WD 03/1997-02/2001, 72 kw, 1870 ccm, 98 PS, Coupe, Diesel , ENG: F9Q 731, F9Q 736, F9Q 734

2.0 i (DA0G) 4WD 03/1996-08/2003, 84 kw, 1998 ccm, 114 PS, Coupe, Petrol , ENG: F3R 750, F3R 798, F3R 751

2.0 i 4WD 03/1999-08/2003, 80 kw, 1998 ccm, 109 PS, Coupe, Petrol , ENG: F3R 798, F3R 751, F3R 791, F3R 796, F3R 750, F3R 797

RENAULT MEGANE I Grandtour (KA0/1_) From 03/1999 to 08/2003

1.9 D (KA0J, KA0R) 4WD 04/1999-08/2003, 47 kw, 1870 ccm, 64 PS, Estate, Diesel , ENG: F8Q 790, F8Q 622

RENAULT MEGANE I Hatchback Van (SA0/1_) From 08/1995 to 07/2003

1.9 (SA0U, SA0R, SA0A) 4WD 08/1995-09/2000, 47 kw, 1870 ccm, 64 PS, Hatchback Van, Diesel , ENG: F8Q 620, F8Q 622, F8Q 624

RENAULT Megane I Kombi van (KA_) From 02/2000 to 07/2003

1.9 D (KA0R) 4WD 02/2000-09/2000, 47 kw, 1870 ccm, 64 PS, Estate Van, Diesel , ENG: F8Q 622

RENAULT MEGANE Scenic (JA0/1_) From 10/1996 to 12/2001

2.0 i (JA02, JA0G) 4WD 01/1999-09/1999, 80 kw, 1998 ccm, 109 PS, MPV, Petrol , ENG: F3R 750, F3R 797, F3R 798, F3R 751, F3R 791, F3R 796

2.0 i (JA0G) 4WD 01/1997-09/1999, 84 kw, 1998 ccm, 114 PS, MPV, Petrol , ENG: F3R 750, F3R 751

1.9 dT (JA0Y) 4WD 03/1997-08/1999, 69 kw, 1870 ccm, 94 PS, MPV, Diesel , ENG: F8Q 784

1.9 dTi (JA0N) 4WD 04/1997-09/1999, 72 kw, 1870 ccm, 98 PS, MPV, Diesel , ENG: F9Q 730, F9Q 734

1.9 D (JA0J) 4WD 03/1997-09/1999, 47 kw, 1870 ccm, 64 PS, MPV, Diesel , ENG: F8Q 790

1.9 dT (JA0K, JA0Y) 4WD 01/1997-09/1999, 66 kw, 1870 ccm, 90 PS, MPV, Diesel , ENG: F8Q 786, F8Q 784

RENAULT SCÉNIC I MPV (JA0/1_, FA0_) From 08/1999 to 07/2010

1.9 D (JA0J, FA0J) 4WD 09/1999-03/2001, 47 kw, 1870 ccm, 64 PS, MPV, Diesel , ENG: F8Q 790, F8Q 788

1.9 dTi (JA0N) 4WD 09/1999-08/2003, 72 kw, 1870 ccm, 98 PS, MPV, Diesel , ENG: F9Q 731, F9Q 736, F9Q 734

1.9 dCi (JA05, JA1F) 4WD 09/1999-08/2003, 75 kw, 1870 ccm, 102 PS, MPV, Diesel , ENG: F9Q 732, F9Q 733

1.9 dCi RX4 4WD 11/2000-08/2003, 75 kw, 1870 ccm, 102 PS, MPV, Diesel , ENG: F9Q 740

RENAULT THALIA I (LB_) From 02/1998

1.9 D 4WD 02/1998-05/2001, 48 kw, 1870 ccm, 65 PS, Saloon, Diesel , ENG: F8Q 630

VAUXHALL

VAUXHALL ARENA Combi (A97) From 01/1997 to 08/2001

1.9 D 4WD 03/1998-08/2001, 44 kw, 1870 ccm, 60 PS, Bus, Diesel , ENG: F8Q 600, F8Q 606

VAUXHALL ARENA Van (A97) From 01/1997 to 08/2001

1.9 D 4WD 03/1998-08/2001, 44 kw, 1870 ccm, 60 PS, Van, Diesel , ENG: F8Q 600, F8Q 606

VAUXHALL/OPEL

VAUXHALL/OPEL ARENA Bus (A97) From 01/1997 to 12/2001

1.9 D (TF1G/M, THBJ/L) 4WD 01/1997-12/2001, 44 kw, 1870 ccm, 60 PS, Bus, Diesel , ENG: 19 DJ, 19 DL

VAUXHALL/OPEL ARENA Combi (A97) From 03/1998 to 08/2001

1.9 D 4WD 03/1998-08/2001, 44 kw, 1870 ccm, 60 PS, Bus, Diesel , ENG: F8Q 600, F8Q 606

VAUXHALL/OPEL ARENA Van (A97) From 01/1997 to 12/2001

1.9 D (TF1J/L, THBJ/L) 4WD 01/1997-12/2001, 44 kw, 1870 ccm, 60 PS, Van, Diesel , ENG: 19 DJ, 19 DL

VAUXHALL/OPEL ARENA Van (TB, TF) From 03/1998 to 08/2001

1.9 D 4WD 03/1998-08/2001, 44 kw, 1870 ccm, 60 PS, Van, Diesel , ENG: F8Q 600, F8Q 606

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.