Diesel Opel Cars For Sale in Monaghan

43 Opel cars in Co. Monaghan

Spotlight
7
Private SellerNo rating
2015 Opel Insignia
2015
2.0 Diesel
195,000 km
1 day
Monaghan Town, Co. Monaghan
€4,250
From €88/mo
Spotlight
7
Private Seller3
18 Opel Grandland X SRI
2018
1.6 Diesel
148,000 km
2 days
Ballybay, Co. Monaghan
Greenlight
€16,500
From €335/mo
KP Car Sales
24
Independent DealershipNo rating
Showroom condition Opel grand land x automatic
2018
1.5 Diesel
48,000 mi
4 mins
Co. Monaghan
Warranty
€23,995
€21,995
From €448/mo
KP Car Sales
23
Independent DealershipNo rating
New model Opel Insigina sri nav
2017
1.6 Diesel
99,000 mi
5 hours
Co. Monaghan
€13,995
From €290/mo
8
Private SellerNo rating
Opel Mokka 2016
2016
1.6 Diesel
152,000 km
6 hours
Monaghan Town, Co. Monaghan
Greenlight
€5,950
From €123/mo
EMCK Motors
18
Independent Dealership4.5
Vauxhall Zafira 2017
2017
Diesel
111,867 mi
9 hours
Co. Monaghan
3 Month Warranty
History Checked
Delivery
€8,750
7
Private SellerNo rating
2015 Opel Insignia
2015
2.0 Diesel
195,000 km
1 day
Monaghan Town, Co. Monaghan
€4,250
From €88/mo
7
Private Seller3
18 Opel Grandland X SRI
2018
1.6 Diesel
148,000 km
2 days
Ballybay, Co. Monaghan
Greenlight
€16,500
From €335/mo
4
Private SellerNo rating
Opel Insignia 2011
2011
2.0 Diesel
230,371 km
2 days
Monaghan Town, Co. Monaghan
€1,500
10
Private SellerNo rating
Opel Corsa 2008 NCT &TAX
2008
1.2 Diesel
4 days
Monaghan Town, Co. Monaghan
Greenlight
€1,750
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Grandland BUSINESS EDTION 1.5TD 130BHP **HALF
2020
1.5 Diesel
37,000 mi
5 days
Clontibret, Co. Monaghan
€20,950
From €408/mo
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2023 Peugeot 308 Allure 1.5 HDi Automatic
€31,900
Citroen C4 X MAX BLUEHDI 130 EAT8
€35,000
2024 Peugeot 308 Allure 1.5 HDi Auto 130 MY24.2
€36,995
Opel Grandland ELITE 1.5TD 130BHP 8 SPEED AUTOMATI
€32,950
Opel Grandland SC 1.5TD 130BHP 8 SPEED AUTOMATIC
€35,500
Opel Grandland ULTIMATE 1.5TD 130BHP 8 SPEED AUTOM
€38,950
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Mokka ELITE 1.5TD 110BHP **LEATHER/SUEDE INTE
2023
1.5 Diesel
24,000 km
5 days
Clontibret, Co. Monaghan
€25,950
From €421/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Mokka SC 1.5TD 110BHP **REVERSING CAMERA**
2024
1.5 Diesel
16,000 km
5 days
Clontibret, Co. Monaghan
€26,950
From €437/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Grandland ULTIMATE 1.5TD 130BHP 8 SPEED AUTOM
2024
1.5 Diesel
10,000 mi
6 days
Clontibret, Co. Monaghan
€38,950
From €632/mo
9
Trader3.7
161 Opel Corsa 1.3 CDTI Diesel
2016
1.2 Diesel
165,000 km
7 days
Monaghan Town, Co. Monaghan
€6,750
From €139/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Crossland ULTIMATE 1.5TD 120BHP AUTOMATIC **T
2022
1.5 Diesel
16,500 mi
11 days
Clontibret, Co. Monaghan
€23,500
From €381/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Astra GS 1.5TD 130HP 8 SPEED AUTO **TOP SPEC!
2025
1.5 Diesel
10 km
11 days
Clontibret, Co. Monaghan
€39,950
8
Private SellerNo rating
Vauxhall Astra 2014
2014
1.7 Diesel
240,000 km
11 days
Shantonagh, Co. Monaghan
Greenlight
€3,600
From €75/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Astra ELEGANCE 1.5TD 130BHP 8-SPEED AUTOMATIC
2024
1.5 Diesel
10,500 km
11 days
Clontibret, Co. Monaghan
€32,500
From €527/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Crossland SRI 1.5TD 110BHP **HALF LEATHER**
2022
1.5 Diesel
70,000 km
12 days
Clontibret, Co. Monaghan
€18,950
From €307/mo
Brendan Farrell Motors
14
Independent Dealership4.3
Opel Grandland 2020 Grey
2020
1.5 Diesel
94,800 km
13 days
Co. Monaghan
No Price
Brendan Farrell Motors
10
Independent Dealership4.3
2013 Opel Insignia Black
2013
2.0 Diesel
301,300 km
13 days
Co. Monaghan
No Price
15
Private SellerNo rating
Opel Mokka 2017
2017
1.6 Diesel
101,400 km
14 days
Monaghan Town, Co. Monaghan
Greenlight
€12,500
€11,500
From €234/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Mokka SRI 1.5TD 110BHP **HEATED SEATS*REVERSI
2022
1.5 Diesel
69,000 km
17 days
Clontibret, Co. Monaghan
€22,950
From €372/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Crossland ELITE 1.5TD 110BHP **HEATED SEATS*R
2022
1.5 Diesel
28,000 mi
17 days
Clontibret, Co. Monaghan
€20,950
From €339/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Grandland ELITE 1.5TD 130BHP 8 SPEED AUTOMATI
2023
1.5 Diesel
30,000 km
17 days
Clontibret, Co. Monaghan
€32,950
From €535/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Astra ELEGANCE 1.5TD 130BHP TOURER 8 SPEED AU
2025
1.5 Diesel
10 km
17 days
Clontibret, Co. Monaghan
€39,950
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Crossland ULTIMATE 1.5TD 120BHP AUTOMATIC **T
2022
1.5 Diesel
8,000 mi
20 days
Clontibret, Co. Monaghan
€23,950
From €388/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Grandland SC 1.5TD 130BHP 8 SPEED AUTOMATIC
2024
1.5 Diesel
3,500 km
25 days
Clontibret, Co. Monaghan
€35,500
From €576/mo
Doohamlet Motors Ltd
9
Independent Dealership4.1
Opel Astra SE 1.6 CDTI 110PS 5DR
2015
1.6 Diesel
184,000 km
25 days
Co. Monaghan
€7,300
From €154/mo
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Combo KOMFORT 1.5TD 100BHP L1H1
2025
1.5 Diesel
50 km
25 days
Clontibret, Co. Monaghan
€20,285
J. McChesney & Sons
30
Franchise Dealership4.7
Opel Combo KOMFORT 1.5TD 100BHP L1H1
2025
1.5 Diesel
50 km
27 days
Clontibret, Co. Monaghan
€20,285

Showing 1 - 30 of 43

Tips for buying a car

When buying a new or used car, how do you choose from all the cars for sale in Ireland?

You can find all cars for sale in Ireland from all of Ireland's Trusted Car Dealerships on DoneDeal here. This allows you to easily get an overview of all of the offers across all cars for sale in Ireland from car dealers in one place. Browse premium cars for sale in Ireland with warranties, finance options, and a free basic history check upfront wherever you see the greenlight tag.

If you are buying a second-hand or used car, the price of the car is an obvious area to make savings, but don't forget benefits-in-kind like free car servicing, extended warranties or, a guaranteed NCT pass. Consider your overall running costs too like motor tax and car Insurance which are essential when driving cars in Ireland.

Trading in your car?

See how much your current car is worth by using our car valuation tool.

Make sure you run a car history check before you buy a used or second-hand car.

You can get a free basic car history check upfront, wherever you see the 'greenlight verified' tag on car ad listings. Browse cars with the Greenlight Verified tag here. For a more in depth advanced car history check, see here.

Look at Car Reviews and tips for Confident Car buying.

We review premium cars on our YouTube Channel here and provide buying guides for confident car buying on our blog here, where you'll find plenty of independent reviews and tips for car buying.

Featured Dealer

Kevin O'Leary Bandon

Franchise Dealer
Total Stock: 86 Ads

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New & Used Diesel Opel Cars in Monaghan

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43 Opel cars in Co. Monaghan

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