Search Suggestions
Categories
Products
View All Results
At Opie Oils, we know how important it is to use the exact engine oil specification your handbook calls for, and that's exactly what you'll find in this range. GM LL-B-025 is a General Motors engine oil specification designed for extended oil change intervals of up to 30,000 km or two years, along with improved fuel economy in petrol engines. It's suitable for Vauxhall and GM vehicles built before 2011 where your handbook calls for an LL-B-025 oil, and it exceeds the ACEA B3/B4 specification. Shop the full range below.
Filter Results
24 Products
The GM LL-B-025 specification was developed for petrol engines that need to go further between services, supporting extended oil change intervals of up to 30,000 km or two years, while also helping to improve fuel economy. It exceeds the ACEA B3/B4 specification for petrol and light-duty diesel engines. LL-B-025 has been superseded but the GM Dexos 2 specification and the Stellantis FPW-03, both of which are absolutely ideal for cars that originally called for LL-B-o25.
Not sure whether your vehicle needs LL-B-025, dexos2, or another GM specification? Our team of friendly experts are always here to help - get in touch for recommendations and advice, or use our parts finder to check the correct oil for your registration. You may also find our guide to choosing the right engine oil useful if you're new to buying oil by manufacturer spec rather than viscosity grade alone.
LL-B-025 is a General Motors "Long Life" engine oil specification for petrol engines, indicating that the oil meets GM's requirements for extended service intervals and fuel economy.
Not quite. Dexos2 is the specification that replaced LL-B-025 for newer GM vehicles, so if your handbook specifies dexos2 you should use that instead. LL-B-025 remains correct for older, pre-2011 models where it's specifically listed. The main difference is that the Dexos 2 oils are compatible with the diesel particulate filters that GM used, the LL-B-025 cannot be used with DPFs.
As the UK's largest independent supplier of automotive oils, fluids, and parts, we stock hard-to-find manufacturer specifications like this one, backed by more than 10,000 genuine 5-star reviews on reviews.io. Our team offers free expert advice on exactly which spec your vehicle needs, and every order comes with 60-day returns for extra peace of mind.
Shop GM LL-B-025 engine oil at Opie Oils today, with free UK delivery on orders over £80 (geographic restrictions apply) and our no-leak guarantee on every order.
