Gearbox Oil

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Halfords
Halfords 2 Stroke Garden Engine Oil 1L 159 views today
  • Fluid Type : Mineral Oil
  • Size : 1 Litre
£5.99
Comma
Comma Fully Synthetic MVMTF 75W90 Plus 1L 159 views today
  • Fluid Type : Fully Synthetic
  • Grade : 75W/90
  • Size : 1 Litre
£12.99
Comma
Comma MVCHF 1L 159 views today
  • Size : 1 Litre
£12.99 £10.99 save £2
Halfords
Halfords 4 Stroke Garden Engine Oil 1L 159 views today
  • Fluid Type : Mineral Oil
  • Grade : 10W/40
  • Size : 1 Litre
£5.99
Comma
Comma Fully Synthetic MVMTF 75W80 Plus 1L 159 views today
  • Fluid Type : Fully Synthetic
  • Grade : 75W/80
  • Size : 1 Litre
£12.99
Comma
Comma Gear Oil EP75W80 Plus 1L 159 views today
  • Fluid Type : Mineral Oil
  • Grade : 75W/80
  • Size : 1 Litre
£9.99
Comma
Comma Gear Oil EP80W90 GL5 1L 159 views today
  • Fluid Type : Mineral Oil
  • Grade : 80W/90
  • Size : 1 Litre
£10.99 £9.99 save £1
Comma
Comma ATF & Power Steering Fluid 5L 159 views today
  • Fluid Type : Fully Synthetic
  • Size : 5 Litres
£29.99
Halfords
Halfords Gear Oil EP 75W/90 GL-5 1L 159 views today
  • Fluid Type : Mineral
  • Grade : 75w90
  • Size : 1 Litre
£9.99
Comma
Comma MVMTF Plus 75W FS Manual Gear Oil 1L 159 views today
  • Fluid Type : Fully Synthetic
  • Grade : 75W
  • Size : 1 Litre
£12.99
Halfords
Halfords Gear Oil EP 80W/90 GL-4 1L 159 views today
  • Fluid Type : Mineral Oil
  • Grade : 80w90
  • Size : 1 Litre
£8.49
Halfords
Halfords Differential Gear Oil EP 80W/90 GL-5 1L 159 views today
  • Fluid Type : Mineral Oil
  • Grade : 80w90
  • Size : 1 Litre
£9.99
Comma
Comma Gear Oil SX75W/90 GL4 1L 159 views today
  • Fluid Type : Part Synthetic
  • Grade : 75W/90
  • Size : 1 Litre
£12.99
Slick 50
Slick 50 Manual Gearbox Treatment 80ml 159 views today
  • Size : 80ml

20% off a range of Additives
Discount already applied.

£15.99 £12.79 save £3.20
Comma
Comma AQ3 Automatic Transmission Fluid 1L 159 views today
  • Fluid Type : Part Synthetic
  • Size : 1 Litre
£9.99
Halfords
Halfords Gear Oil EP 75W/80 GL-4 1L 159 views today
  • Fluid Type : Part Synthetic
  • Grade : 75w80
  • Size : 1 Litre
£9.99
Comma
Comma Multi Vehicle ATF & PS 1L 159 views today
  • Fluid Type : Part Synthetic
  • Size : 1 Litre
£9.99
Comma
Comma AQM Automatic Transmission Fluid 1L 159 views today
  • Fluid Type : Mineral Oil
  • Size : 1 Litre
£9.99
Displaying   24   of   30   products

Gearbox oil keeps the complex cogs and machinery inside gearboxes performing perfectly. Depending on your car or van, you may only need to change the oil in your gearbox every 30,000 - 60,000 miles! Changing it can ensure a smoother ride and prolong your gearbox’s lifespan. It’s cheap to do and simple enough - with Halfords.

We have a wide variety of gearbox oils from brands including Comma and Wynn, alongside our leading range of own-branded gearbox lubricants. Use our gearbox oil selector tool to find the right oil for you. Changing your gearbox oil is part of a routine maintenance schedule, but if you notice a gearbox oil leak or swap your gearbox over, it’s crucial to replace the fluid (and fix the leak!).

We’re not going to lie, changing gearbox oil is a little trickier than and engine oil and filter swap, but not much. The right tools and the right approach, it’s a job the competent home mechanic can do. You can find a whole range of engine oils and fluids for sale at Halfords from leading brands at low prices. We have everything you need for a complete service, all available with free delivery over £40, or use our Click and Collect service and everything you need will be ready at your nearest store.