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1 Litre 5W-30 Fully Synthetic Oil

1 Litre 5W-30 Fully Synthetic Oil

If your car runs a long-life service schedule, topping up with the same 1 litre 5W-30 fully synthetic oil it was filled with matters. This pack size is the right fit for exactly that job — bringing the level back up between services without buying a full service pack. Use our reg lookup to confirm the specification your engine requires.

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Silverhook Oil 5w-30 Supreme Sp C2/C3 1L
Silverhook
Silverhook Synthetic Engine Oil 5w-30 Supreme SP C2/C3 1L

Item number: XLS1

£6.59
£6.59
£6.59
Granville Hypalube C3 Fully Synthetic 5W/30 1 Litre
Granville
Granville Hypalube C3 Fully Synthetic Engine Oil 5W/30 1 Litre

Item number: 0526

£7.79
£7.79
£7.79
Castrol Magnatec Stop-Start Synthetic Engine Oil 5W-30 C3 1L
Castrol
Castrol Magnatec Diesel Engine Oil Stop-Start Synthetic 5W-30 C3 1L

Item number: 15F929

£13.69
£13.69
£13.69
Mobil 1 ESP Engine Oil 5W-30 1L
Mobil
Mobil 1 ESP Engine Oil 5W-30 1L

Item number: 154282

£19.89
£19.89
£19.89
Liqui Moly Engine Oil Molygen New Generation 5W-30 DPF 1L
Liqui Moly
Liqui Moly Engine Oil Molygen New Generation 5W-30 DPF 1L

Item number: 21224

£15.49
£15.49
£15.49
Shell Engine Oil 5W-30 Helix Ultra ECT C3 1L
Shell
Shell Engine Oil 5W-30 Helix Ultra ECT C3 1L

Item number: 550049781

£21.09
£21.09
£21.09
Shell Helix Engine Oil Ultra Pro AG 5W-30 1L
Shell
Shell Helix Engine Oil Ultra Pro AG 5W-30 1L

Item number: 550046300

£16.19
£16.19
£16.19
Comma PMO Xtech 5W-30 1L
Comma
Comma PMO Xtech Engine Oil 5W-30 1L

Item number: XTC1L

£12.79
£12.79
£12.79
Comma X-Flow Type Z 5W-30 1L
Comma
Comma X-Flow Synthetic Engine Oil Type Z 5W-30 1L

Item number: XFZ1L

£12.79
£12.79
£12.79
Castrol GTX 5W-30 C4 Engine Oil 1L
Castrol
Castrol GTX 5W-30 C4 Engine Oil 1L

Item number: 15900D

£14.48
£14.48
£14.48
Granville Hypalube LL Fully Synthetic 5W/30 1 Litre
Granville
Granville Hypalube LL Fully Synthetic Engine Oil 5W/30 1 Litre

Item number: 1121

£7.49
£7.49
£7.49
Shell Helix Engine Oil HX8 ECT 5W-30 1L
Shell
Shell Helix Engine Oil HX8 ECT 5W-30 1L

Item number: 550048140

£19.69
£19.69
£19.69
Liqui Moly Engine Oil Top Tec 4600 5W-30 1L
Liqui Moly Engine Oil Top Tec 4600 5W-30 1L
Liqui Moly
Liqui Moly Engine Oil Top Tec 4600 5W-30 1L

Item number: 2315

£11.39
£11.39
£11.39
Castrol GTX 5W-30 RN17 Engine Oil 1L
Castrol
Castrol GTX 5W-30 RN17 Engine Oil 1L

Item number: 15CC2F

£11.79
£11.79
£11.79

A 1 litre 5W-30 fully synthetic oil bottle is sized for topping up, not a full service. Our collection includes Castrol Edge 5W-30 fully synthetic 1 litre bottles, plus options from Shell, Comma, Granville, Liqui Moly, and more.

If you're due for a full oil change rather than a top-up, our 5 litre 5W-30 fully synthetic engine oil collection covers service-sized containers instead. For other formulations in the same 1 litre size, 1 litre 5W-30 engine oil includes semi-synthetic options, and 1 litre Castrol engine oil covers brand-specific small bottles.

ACEA C3 is the most commonly required specification on this grade, particularly for cars with diesel particulate filters, and typically brings approvals such as MB 229.51, BMW Longlife-04 and dexos2 with it. VW group cars frequently call for VW 504.00/507.00 instead, so check the approval on the 1 litre bottle matches what your handbook calls for before topping up.

Buy one litre 5W-30 fully synthetic oil at FIXRA. Browse the wider fully synthetic engine oil and engine oil ranges, or shop brands including Castrol 5W-30 oil and Shell 5W-30 fully synthetic oil. Free delivery on orders over £25, next-day delivery options, 60-day returns and Click & Collect at a local parcel shop.