Find Oils & Parts

Select Vehicle

Lookup: This product range has it's own lookup Page

Go To Lookup

Or, change your above product type selection

No Matches

Lookup Alternators

Lookup Alternators For Your Vehicle

Use our Alternators lookup to find products matched to your specific vehicle

At Opie Oils it's easy to find the right alternator for your vehicle, use our lookup to quickly find units that are matched to your specific vehicle.

Alternators are a critical component, they work off of an auxiliary / drive belt from the side of an engine block and have one job, to put charge back into to your battery while the vehicle is running. Without an alternator you would very quickly fully discharge your battery and would simply come to a standstill.

Our alternators are all brand new, high quality Denso items, they are NOT remanufactured, NOT re-boxed and don't carry any surcharge or need to send back your old unit. we've tried to make our alternators as easy as possible to purchase.

Lookup Alternators

Find Alternators...

Denso Logo
Brand New Denso Alternators

Browse all our:
Alternators

View All

Alternators Explained

The basic principle of an alternator is to recharge the battery in your vehicle, the battery has to cope with a lot, everything from the combustion process itself to you using the radio, the power all comes from the battery. Without the alternator constantly recharging it you wouldn't get far at all before the battery power is depleted and your vehicle sluggishly craws to a standstill. Commonly you'll find the alternator hanging from a bracket on the engine block, this is because it's driven by the "auxiliary / drive belt", these belts harness a small amount of power produced by the combustion process and convert it into critical things your car needs to keep on driving... in this case, power / voltage back to the battery.

The most common death of an alternator is it's needle bearings, this is because of the heat and dirt around your engine bay getting in and obstructing clean spinning movement and(or) the fact that it just has a hard life! Don't worry if you need to replace your alternator, they're commonly very easy to change and can be as simple as removing belt tension and undoing a few bolts (you should easily be able to find guides online or n maintenance books).

As you would imagine, It's really important to get a high quality alternator unit, not only so it's critical bearings are up to scratch but so you know your battery is getting the entire voltage it requires.

Popular Products
Just Added

Most Popular Products

Fuchs Titan Race Pro S 5W-40 Engine Oil

from only

£11.99

Start Shopping

Fuchs Titan Race Pro S 5w-40 Ester Synthetic Engine Oil, One of Our Most Popular Products At Opie Oils

Castrol EDGE TITANIUM 10W-60 FST Engine Oil

from only

£15.76

Start Shopping

Castrol Edge Titanium 10w-60 Fst, One of Our Most Popular Products At Opie Oils

Millers Oils CRX 75W-90 NT Full Synthetic Gear Oil

from only

£16.22

Start Shopping

Millers Oils CRX 75w-90 NT Competition Fully Synthetic Transmission / Gear Oil, One of Our Most Popular Products At Opie Oils

Motul RBF 600 Factory Line Brake Fluid

from only

£12.98

Start Shopping

Motul RBF 600 Factory Line Racing Brake Fluid, One of Our Most Popular Products At Opie Oils

view all

Just Added Products

view all

Review Opie Oils On Trust Pilot

Current Rating: Excellent

Review Opie

Latest Product Offers

Mobil 1 ESP 5w-30 Engine Oil
Mobil 1 ESP 5w-30 Engine Oil

On Offer

NOW: £36.95

Save: £15.03 Off List Price

Buy Now
Millers Oils NANODRIVE CFS 5w-40 NT+
Millers Oils NANODRIVE CFS 5w-40 NT+

New Product

NOW: £57.95

Save: £17.04 Off List Price

Buy Now
Shell Helix Ultra 5W-40
Shell Helix Ultra 5W-40

On Offer

NOW: £24.95

Save: £15.05 Off List Price

Buy Now
Fuchs Titan Race Pro S 10W-50 Engine Oil
Fuchs Titan Race Pro S 10W-50 Engine Oil

On Offer

NOW: £47.95

Save: £15.53 Off List Price

Buy Now
Castrol Edge Supercar 10w60 FST Titanium
Castrol Edge Supercar 10w60 FST Titanium

New Product

NOW: £44.95

Save: £11.82 Off RRP

Buy Now
Fuchs TITAN SYN MC 10w-40 Engine Oil
Fuchs TITAN SYN MC 10w-40 Engine Oil

On Offer

NOW: £17.95

Save: £2.26 Off List Price

Buy Now
Free Expert Advice!

Hundreds of customers contact us on a daily basis to discuss their oil needs and applications prior to purchase. We don’t just sell oils; we know oils and would encourage anyone to contact us to discuss any questions they may have. If you would like an expert recommendation then simply complete our oil recommendation form and one of our resident experts will aim to get your bespoke oil recommendation to you within 24 hours.

Get Expert Advice
What Fits My Car?

Enter basic information about your vehicle and our product lookup will provide you with the correct specification and amount of engine oil together with an OEM Spec & approved oil filter for a full service. Alternatively you can select just the engine oil or a 1 litre top up kit. In the near future this service will be improved so you will be able to source all fluids and essential service parts for your vehicle.

Use Our Product Finder
Everyday Driver

Within the automotive industry there is a lot of myths and confusion about certain elements of lubrication, fluids and oil. In order to cover, in detail, some of the most common things that are discussed by Opie Oils Technical Experts we have produced a collection of Technical PDF Downloads, some that Opie have produced and some sourced by experts within the trade that have given consent for us to share.

Read a Guide To Oils

Telephone Number: 01209 202949 Email: sales@opieoils.co.uk

Opie Oils, The Fuel Depot, Cardrew Industrial Estate, Redruth, Cornwall, TR15 1SS

© Opie Oils Limited Reg No. 02993088

Secured By Sage Pay Pay Through Our Pay Pal Portal Pay With Visa Pay With Mastercard Pay With Visa Electron Pay With Maestro Pay With Discover Pay With Delta Pay With American Express