Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: mattg on 11 March 2010, 12:37:38

Title: Would 5 stud Vectra B wheels fit an Omega
Post by: mattg on 11 March 2010, 12:37:38

Now, I know the offset will not be right but we're trying to scrape the ramshackle omega through the MOT and make it driveable to where we intend to decorate it... thus giving us more time to find a cheap set of proper Omega wheels with tyres for the actual rally. I know the stud pattern is ok but have heard conflicting reports as to the centre bore?

Anyone know for sure?

Thanks in advance  :)

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: sjc on 11 March 2010, 19:30:13

I'd be fairly sure they would.

Can't see GM doing separate production runs for the 5 stud steel rims (usually spare wheels mind you).

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: ferrari jason on 11 March 2010, 21:20:09

They will fit mate . My mate has a set on his vectra of a omega cd

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: mattg on 11 March 2010, 21:44:41

thanks chaps, i've been donated a set with good tyres so will go and get them and whack them on for the MOT  :y

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: Simon72 on 11 March 2010, 21:47:16

As long as the Vectra is AFTER 2002 you are fine, before the bore is different... see below.

Make : Vauxhall       
Model : Omega       
Year : 94>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud >02       
Year : 92 to 02       
PCD : 5x110       
Offset : 35 to 45
Bore : 56.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud 02>      
Year : 02>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: mattg on 11 March 2010, 21:52:37

nah, it's an early Vectra they came from I belive... mmm maybe back to the drawing board.

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: ChevetteNick on 12 March 2010, 00:47:40

Quote

As long as the Vectra is AFTER 2002 you are fine, before the bore is different... see below.

Make : Vauxhall       
Model : Omega       
Year : 94>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud >02       
Year : 92 to 02       
PCD : 5x110       
Offset : 35 to 45
Bore : 56.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud 02>      
Year : 02>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5

Weren't they the 4 stud wheels fitted to the 4 pots but V6 cars had the 5 stud wheels :-?

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: Simon72 on 12 March 2010, 06:48:50

Quote

Quote

As long as the Vectra is AFTER 2002 you are fine, before the bore is different... see below.

Make : Vauxhall       
Model : Omega       
Year : 94>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud >02       
Year : 92 to 02       
PCD : 5x110       
Offset : 35 to 45
Bore : 56.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud 02>      
Year : 02>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5

Weren't they the 4 stud wheels fitted to the 4 pots but V6 cars had the 5 stud wheels :-?

Base models had 4 stud pattern but the SRI / GSI / V6 had the 5 Stud pattern on the alloys.

1999 Vectra Sri
(http://www.autoweb.co.uk/car_pix/SNOW_036_2622116158.jpg)

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: MutantCav on 12 March 2010, 07:03:53

Quote

As long as the Vectra is AFTER 2002 you are fine, before the bore is different... see below.

Make : Vauxhall       
Model : Omega       
Year : 94>       
PCD : 5x110      
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud >02       
Year : 92 to 02       
PCD : 5x110       
Offset : 35 to 45
Bore : 56.1       
Fittings : B 12x1.5


Make : Vauxhall       
Model : Vectra 5 Stud 02>      
Year : 02>       
PCD : 5x110       
Offset : 35 to 45       
Bore : 65.1       
Fittings : B 12x1.5

First one is still based on 5 stud...the clue is in the text...5 x 110

Title: Re: Would 5 stud Vectra B wheels fit an Omega
Post by: 2woody on 12 March 2010, 09:49:55

make sure the offset is suitable - it'll say on the wheels.

I've just bought a n Omega with Vectra wheels 0- the offset is 13mm too short of being correct.