Opel Omega in version B was produced in the years 1994 – 2003. The following table presents information about batteries that match each of the engines available on the market.

Basic parameters of batteries suitable for Opel Omega (1994-2003):

Layout	Terminal types	Base hold-down
0 – positive on the right side	1	B13

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Opel Omega B – petrol engines:

• 2.0
• 2.0 16V

Model	Capacity and CCA	Dimensions (LxWxH)	Price
Bosch S3 S30 04	53 Ah 500 A	242x175x175 mm	More
Bosch S4 S40 04	60 Ah 540 A	242x175x175 mm	More
Bosch S5 S50 04	61 Ah 600 A	242x175x175 mm	More
Exide Classic EC542	54 Ah 500 A	242x175x175 mm	More
Exide Excell EB602	60 Ah 540 A	242x175x175 mm	More
Exide Premium EA612	61 Ah 600 A	242x175x175 mm	More
Halfords Essentials HB 075	56 Ah 500 A	242x175x175 mm	More
Halfords Standard HCB 075	60 Ah 550 A	242x175x175 mm	More
Lucas Supreme LS075	62 Ah 600 A	242x175x175 mm	More
Varta Black Dynamic C11	53 Ah 500 A	242x175x175 mm	More
Varta Blue Dynamic D59	60 Ah 540 A	242x175x175 mm	More
Varta Silver Dynamic D21	61 Ah 600 A	242x175x175 mm	More

For Opel Omega B with 2.0 or 2.0 16V petrol engines, we use batteries measuring 242x175x175 mm and with a capacity exceeding 51 Ah (ampere-hours). The weakest of these is the battery Varta Black Dynamic C11 which capacity is 53 Ah and Cold Cranking Amps is 500 A. The most powerful battery is Lucas Supreme LS075 of a capacity 62Ah and Cold Cranking Amps: 600 A. All the batteries in the list above have a base hold-down B13.

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Opel Omega B – petrol engines:

• 2.2 16V

Model	Capacity and CCA	Dimensions (LxWxH)	Price
Bosch S4 S40 04	60 Ah 540 A	242x175x175 mm	More
Bosch S5 S50 04	61 Ah 600 A	242x175x175 mm	More
Exide Excell EB602	60 Ah 540 A	242x175x175 mm	More
Exide Premium EA612	61 Ah 600 A	242x175x175 mm	More
Halfords Standard HCB 075	60 Ah 550 A	242x175x175 mm	More
Lucas Supreme LS075	62 Ah 600 A	242x175x175 mm	More
Varta Blue Dynamic D59	60 Ah 540 A	242x175x175 mm	More
Varta Silver Dynamic D21	61 Ah 600 A	242x175x175 mm	More

For the Opel Omega B with a 2.2 16V gasoline engine, we choose batteries with dimensions of 242x175x175 mm, whose capacity exceeds 57 Ah. The weakest of these is the battery Bosch S4 S40 04 which capacity is 60 Ah and Cold Cranking Amps is 540 A. The most powerful battery is Lucas Supreme LS075 of a capacity 62Ah and Cold Cranking Amps: 600 A. All the batteries in the list above have a base hold-down B13.

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Opel Omega B – petrol engines:

• 2.5 V6
• 2.6 V6
• 3.0 V6
• 3.2 V6

Model	Capacity and CCA	Dimensions (LxWxH)	Price
Bosch S3 S30 07	70 Ah 640 A	278x175x175 mm	More
Bosch S4 S40 07	72 Ah 680 A	278x175x175 mm	More
Bosch S5 S50 07	74 Ah 750 A	278x175x175 mm	More
Exide Classic EC652	65 Ah 540 A	278x175x175 mm	More
Exide Excell EB712	71 Ah 670 A	278x175x175 mm	More
Exide Premium EA722	72 Ah 720 A	278x175x175 mm	More
Lucas Premium LP100	72 Ah 680 A	278x175x175 mm	More
Lucas Supreme LS100	74 Ah 750 A	278x175x175 mm	More
Varta Black Dynamic E9	70 Ah 640 A	278x175x175 mm	More
Varta Blue Dynamic E43	72 Ah 680 A	278x175x175 mm	More
Varta Silver Dynamic E38	74 Ah 750 A	278x175x175 mm	More

For the 2.5 V6, 2.6 V6, 3.0 V6 petrol engines and others from the above list, we select batteries measuring 276x175x175 mm or 278x175x175 mm with a capacity exceeding 62 Ah. The weakest of these is the battery Exide Classic EC652 which capacity is 65 Ah and Cold Cranking Amps is 540 A. The most powerful battery is Bosch S5 S50 07 of a capacity 74Ah and Cold Cranking Amps: 750 A. All of the above motors have a base hold-down B13.

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Opel Omega B – diesel engines:

• 2.0 DTI 16V
• 2.2 DTI 16V
• 2.5 D

Model	Capacity and CCA	Dimensions (LxWxH)	Price
Bosch S3 S30 07	70 Ah 640 A	278x175x175 mm	More
Bosch S4 S40 07	72 Ah 680 A	278x175x175 mm	More
Bosch S5 S50 07	74 Ah 750 A	278x175x175 mm	More
Exide Classic EC652	65 Ah 540 A	278x175x175 mm	More
Exide Excell EB712	71 Ah 670 A	278x175x175 mm	More
Exide Premium EA722	72 Ah 720 A	278x175x175 mm	More
Lucas Premium LP100	72 Ah 680 A	278x175x175 mm	More
Lucas Supreme LS100	74 Ah 750 A	278x175x175 mm	More
Varta Black Dynamic E9	70 Ah 640 A	278x175x175 mm	More
Varta Blue Dynamic E43	72 Ah 680 A	278x175x175 mm	More
Varta Silver Dynamic E38	74 Ah 750 A	278x175x175 mm	More

The three above-mentioned diesel engines, namely 2.0 DTI 16V, 2.2 DTI 16V and 2.5 D, should be paired with batteries sized 276x175x175 mm or 278x175x175 mm with a capacity of at least 62 Ah. The most basic battery of this set is Exide Classic EC652 of a capacity 65Ah and 540A Cold Cranking Amps, the battery with the biggest capacity is Bosch S5 S50 07 of a capacity 74 Ah, having 750A Cold Cranking Amps. All of the above motors have a base hold-down B13.

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Opel Omega B – diesel engines:

• 2.5 DTI
• 2.5 TD

Model	Capacity and CCA	Dimensions (LxWxH)	Price
Bosch S4 S40 10	80 Ah 740 A	315x175x175 mm	More
Bosch S5 S50 10	85 Ah 800 A	315x175x175 mm	More
Exide Excell EB802	80 Ah 700 A	315x175x175 mm	More
Exide Premium EA852	85 Ah 800 A	315x175x175 mm	More
Halfords Standard HCB 110	80 Ah 760 A	315x175x175 mm	More
Varta Blue Dynamic F17	80 Ah 740 A	315x175x175 mm	More
Varta Silver Dynamic F18	85 Ah 800 A	315x175x175 mm	More

For the Opel Omega B with 2.5 DTI or 2.5 TD diesel engines, we recommend batteries sized 315x175x175 mm, with a minimum capacity of 77 Ah. The most basic battery of this set is Exide Excell EB802 of a capacity 80Ah and 700A Cold Cranking Amps, the battery with the biggest capacity is Exide Premium EA852 of a capacity 85 Ah, having 800A Cold Cranking Amps. All of the above motors have a base hold-down B13.

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If you’re still unsure which battery fits your Opel Omega , or if you want to help others in their selection, please send us a photo of your current battery in the comment section at the bottom of the page. You can also send the picture to contact@whatbattery.co.uk (we will place it in the comments to also help other users). Be sure to specify the car model, year, type, as well as the engine capacity and power. We’ll do our best to assist you!

See also information about other cars of this manufacturer

Opel Adam (2013-) battery

Opel Agila A (2000-2007) battery

Opel Agila B (2008-2014) battery

Opel Antara (2006-2015) battery

Opel Astra F (1991-2002) battery

Opel Astra G (1998-2009) battery

Opel Astra H (2004-) battery

Opel Astra J (Astra 4) (2009-2015) battery

Opel Astra K (Astra 5) (2015-2021) battery

Opel Cascada (2013-) battery

Opel Combo B (1994-2001) battery

Opel Combo C (2001-2011) battery

Opel Combo D (2011-) battery

Opel Corsa A (1982-1993) battery

Opel Corsa B (1993-2000) battery

Opel Corsa C (2000-2006) battery

Opel Corsa D (2006-2014) battery

Opel Corsa E (2014-2019) battery

Opel Frontera A (1991-1998) battery

Opel Frontera B (1998-2003) battery

Opel Insignia A (2008-2017) battery

Opel Meriva B (2010-) battery

Opel Meriva Mk1 (A) (2003-2010) battery

Opel Mokka (2012-) battery

Opel Movano A (1998-2010) battery

Opel Movano B (2010-) battery

Opel Signum (2003-2008) battery

Opel Sintra (1996-1999) battery

Opel Tigra Twin Top (2004-2009) battery

Opel Vectra B (1995-2002) battery

Opel Vectra C (2000-2008) battery

Opel Vivaro I (2001-2014) battery

Opel Zafira A (1999-2005) battery

Opel Zafira B (2005-2014) battery

Opel Zafira C (2011-) battery