PartFinderparts for awkward cars

← All parts for this vehicle

1986 Opel Omega

A

Thermostat

Searching marketplaces…

All vehicles About Privacy ContactShopping fromShow prices in

PartFinder earns a commission on some outbound links. It never changes what you pay, and it never changes how results are ranked. Offers are ordered by how confident we are that the part fits, then by how well they match, then by whether they ship from your own country, and last by total landed cost.

Link out without affiliate tracking where available, on this device.

Fitment information is a best effort, not a guarantee. Always check part numbers against your own vehicle before buying, especially for imports and cross-market matches.

We'd like to use Google Analytics to see which pages people find useful. It sets cookies, so it's off unless you say yes. The site works exactly the same either way. How we handle data

Thermostat for a 1986 Opel Omega · PartFinder

How sure are we these fit?

Confirmed fit: The seller's own fitment data lists your exact vehicle. This is the strongest signal available.
Fits a twin: Listed for a vehicle that is the same car under a different badge, or shares its platform. Often the only stock available for an import, but verify before buying.
Fits the model: The supplier lists this for your model but does not say which generation of it. That is their own fitment data rather than a text match, so it is worth something — but a model name can span decades, and parts rarely carry across a generation change. Check it against your own car before buying.

70 offers, best-verified first

Sort by

Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 2.0 Borg & Beck 90352677 90572899 90410897
£11.67
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 1.8 S Borg & Beck 90352677 90572899 90410897
£11.67
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 1.8 N Borg & Beck 90352677 90572899 90410897
£11.67
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 1.8 Borg & Beck 90352677 90572899 90410897
£11.67
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 2.0i Borg & Beck 90352677 90572899 90410897
£11.67
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 2.3 D Borg & Beck
£11.82
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat For Opel Omega A 2.3 D First Line
£11.83
Free postage
Confirmed🇬🇧 eBay UK· New
BGA Thermostat Coolant Fits Saab 9-3 Vauxhall Astra Vectra Tigra Omega
£12.21
Free postage
Confirmed🇬🇧 eBay UK· New
Premier Thermostat Coolant Fits Saab 9-3 Vauxhall Astra Vectra Tigra Omega
£13.43
Free postage
Confirmed🇬🇧 eBay UK· New
Thermostat Coolant SJR Fits Vauxhall Astra Tigra Omega + Other Models
£15.84
Free postage
Confirmed🇬🇧 eBay UK· New
KGF Thermostat Coolant Fits Vauxhall Astra Tigra Omega + Other Models
£16.46
Free postage
Confirmed🇬🇧 eBay UK· New
Premier Thermostat Coolant Fits Vauxhall Astra Tigra Omega + Other Models
£17.36
Free postage
Confirmed🇬🇧 eBay UK· New
CALORSTAT by Vernet TH5979.92J Thermostat, coolant for OPEL,VAUXHALL
£18.28
Free postage
Confirmed🇦🇺 eBay Australia· New
Thermostat, coolant MOTORAD 283-92K OPEL OMEGA A (V87) 2 1986-1994
Check shipping to United Kingdom
£34.69A$65.69
+ £2.64 post£37.33
Confirmed🇦🇺 eBay Australia· New
Engine Coolant Thermostat Fits OPEL Omega Vectra VAUXHALL 1.6-2.0L 1986-2003
Check shipping to United Kingdom
£15.57A$29.49
+ £29.69 post£45.26
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat BBT063 Borg & Beck 90352677 90572899 90410897
£11.67
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat FTK018 First Line
£11.83
Free postage
Confirmed🇬🇧 eBay UK· New
Thermostat Coolant Fits Vauxhall Astravan 1991-2006 Astra 1981-2000
£14.70
Free postage
Confirmed🇬🇧 eBay UK· New
Borg & Beck Thermostat Coolant Fits Vauxhall Astra Zafira Vectra Corsa Meriva
£14.99
Free postage
Confirmed🇬🇧 eBay UK· New
Thermostat Coolant Aim Fits Vauxhall Astravan 1991-2006 Astra 1981-2000
£15.07
Free postage
Confirmed🇬🇧 eBay UK· New
Premier Thermostat Coolant Fits Vauxhall Astravan 1991-2006 Astra 1981-2000
£16.17
Free postage
Confirmed🇬🇧 eBay UK· New
Premier Thermostat Coolant Fits Vauxhall Astravan 1991-2006 Astra 1981-2000
£16.17
Free postage
Confirmed🇬🇧 eBay UK· New
Premier Thermostat Coolant Fits Vauxhall Astra Zafira Vectra Corsa Meriva
£16.49
Free postage
Confirmed🇬🇧 eBay UK· New
Fits Vauxhall Astra Zafira Vectra Corsa Meriva Thermostat Coolant Stallex
£16.49
Free postage
Confirmed🇬🇧 eBay UK· New
Gates Thermostat Coolant Fits VW Audi Skoda + Other Models
£16.87
Free postage
Confirmed🇬🇧 eBay UK· New
Thermostat Coolant Gates Fits VW Audi Skoda + Other Models
£16.95
Free postage
Confirmed🇬🇧 eBay UK· New
Coolant Thermostat Fits Vauxhall Astra Cavalier First Line Fts180.92
£19.50
Free postage
Twin🇬🇧 GSF Car Parts· New
Thermostat Bga
GSF list this as fitting the Vauxhall Carlton, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£10.27
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat FIRSTLINE
GSF list this as fitting the Vauxhall Carlton, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£15.08
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat Kit FIRSTLINE
GSF list this as fitting the Vauxhall Senator, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£16.13
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat FIRSTLINE
GSF list this as fitting the Vauxhall Carlton, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£17.03
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat FIRSTLINE
GSF list this as fitting the Vauxhall Senator, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£17.80
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this as fitting the Vauxhall Senator, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£18.59
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat FIRSTLINE
GSF list this as fitting the Vauxhall Carlton, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£19.31
Postage unknown
Twin🇦🇺 eBay Australia· New
Coolant Thermostat For OPEL VAUXHALL LADA Ascona C Astra F Calibra A 1338070
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£11.67A$22.10
+ £10.02 post£21.69
Twin🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this as fitting the Vauxhall Senator, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£26.75
Postage unknown
Twin🇦🇺 eBay Australia· New
ENGINE COOLANT THERMOSTAT VEMO V15-99-1987-2 FOR VAUXHALL CARLTON III,SENATOR II
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£23.87A$45.20
+ £3.99 post£27.86
Twin🇦🇺 eBay Australia· New
V15-99-1987-2 ENGINE COOLANT THERMOSTAT VEMO FOR VAUXHALL CARLTON III,SENATOR II
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£23.91A$45.28
+ £5 post£28.91
Twin🇬🇧 GSF Car Parts· New
Thermostat Kit FIRSTLINE
GSF list this as fitting the Vauxhall Carlton, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£29.74
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this as fitting the Vauxhall Carlton, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£31.90
Postage unknown
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Senator 30NE 3.0 September 1987 to September 1988
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£23.70A$44.88
+ £12.37 post£36.07
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Senator 25E 2.5 September 1987 to September 1990
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£23.70A$44.88
+ £12.37 post£36.07
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Senator 25E 2.5 September 1984 to September 1987
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£23.70A$44.88
+ £12.37 post£36.07
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Opel Senator E 25E 2.5 September 1984 to September 1987
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£23.70A$44.88
+ £12.37 post£36.07
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Senator 25E 2.5 September 1987 to September 1990
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Senator 25E 2.5 September 1984 to September 1987
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Senator 30NE 3.0 September 1987 to September 1988
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Opel Senator E 25E 2.5 September 1984 to September 1987
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Carlton S 20S 2.0 September 1977 to September 1986
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Carlton S C20NEJ 2.0 October 1978 to October 1986
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Gates Thermostat for Vauxhall Carlton 23D 2.3 Litre September 1983 to May 1986
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£24A$45.45
+ £12.39 post£36.39
Twin🇦🇺 eBay Australia· New
Thermostat FOR VAUXHALL CARLTON II 2.3 80->86 Diesel Apec
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£17.36A$32.88
+ £20.01 post£37.37
Twin🇦🇺 eBay Australia· New
TH00682G1 ENGINE COOLANT THERMOSTAT GATES FOR OPEL MONZA A,SENATOR A,OMEGA A
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£24.91A$47.17
+ £17 post£41.91
Twin🇦🇺 eBay Australia· New
TH00682G1 ENGINE COOLANT THERMOSTAT GATES FOR VAUXHALL SENATOR II,SENATOR,ROYALE
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£24.91A$47.17
+ £17 post£41.91
Twin🇦🇺 eBay Australia· New
Genuine APEC Thermostat for Vauxhall Carlton Rekord S 20S 2.0 (02/1978-08/1986)
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£26.35A$49.90
+ £16.52 post£42.87
Twin🇦🇺 eBay Australia· New
Genuine APEC Thermostat for Vauxhall Senator 25E / 25NE 2.5 (09/1987-10/1990)
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£26.53A$50.24
+ £16.53 post£43.06
Twin🇦🇺 eBay Australia· New
Genuine APEC Thermostat for Vauxhall Senator 25E 2.5 Litre (09/1984-08/1987)
The long-wheelbase, six-cylinder car on the same platform. Much of the running gear is common with the Carlton.
Check shipping to United Kingdom
£26.53A$50.24
+ £16.53 post£43.06
Twin🇦🇺 eBay Australia· New
Genuine APEC Thermostat for Vauxhall Carlton 22E 2.2 Litre (11/1984-08/1986)
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£26.53A$50.24
+ £16.53 post£43.06
Twin🇦🇺 eBay Australia· New
Genuine APEC Thermostat for Vauxhall Carlton 23YD 2.3 Litre (09/1986-03/1994)
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£26.53A$50.24
+ £16.53 post£43.06
Twin🇦🇺 eBay Australia· New
Genuine APEC Thermostat for Vauxhall Carlton 22E 2.2 Litre (11/1984-08/1986)
Listed for the Vauxhall Carlton, the same car as your Opel Omega sold under a different badge.
Check shipping to United Kingdom
£26.53A$50.24
+ £16.53 post£43.06
Model🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£21.01
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat Kit FIRSTLINE
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£29.12
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat FIRSTLINE
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£48.14
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat And Housing FIRSTLINE
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£52.52
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£54.42
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£60.42
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat FEBI
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£79.20
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat Kit FIRSTLINE
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£82.14
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat Housing FEBI
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£101.96
Postage unknown
Model🇬🇧 GSF Car Parts· New
Thermostat Kit FIRSTLINE
GSF list this for the Opel Omega, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£128.57
Postage unknown