Transmission oils

Transmission oils in Singapore: what they cost and how to order

Updated 4 November 2026

A bottle of automatic transmission fluid in Singapore costs about S$14 to S$95 for the common sizes, and a 4-litre pack of Toyota WS fluid is about S$45. These are approximate prices from sellers' websites, November 2026. For current offers that match your car, send a request on BlaBlaPrice.

Servicing rules and warranty

Warranty pages for cars in Singapore tie cover to regular servicing. Toyota's Assure warranty lists 6 months or 10,000 km cover for the engine and transmission, and a Singapore car warranty guide notes that most policies require a service every 10,000 km or six months, whichever comes first. Keep the receipt for every fluid change and check the warranty terms before you choose a fluid.

Change intervals in Singapore traffic

Local workshops give different intervals. One guide advises changing the fluid at 60,000 to 80,000 km because of Singapore's heat and stop-go traffic, while another recommends 30,000 to 50,000 km for the same conditions. Check your owner's manual first, then ask the workshop which interval it uses. The climate is tropical and hot all year, so the choice of fluid does not change with the season.

Units, sizes and delivery

Fluid is sold in litres, for example in 4-litre containers, and in US-size gallons, which are about 3.8 litres each. Compare the price per litre rather than the price per bottle, because the same brand comes in different sizes. Say in your request which area the delivery goes to: Singapore, Tampines, Jurong West, Woodlands or Ang Mo Kio.

What to put in your request

Name the car model and year, the gearbox type (automatic, CVT or manual) and the fluid specification your car needs, such as Toyota WS or Dexron VI. Add the viscosity for gear oil, for example 80W-90, the quantity in litres, whether you want the genuine brand or an equivalent, and your budget in S$. The seller can then quote the exact fluid for your car.

Getting offers through BlaBlaPrice is free for buyers. Describe what you need in your own words in a chat and add a photo of the label or the dipstick if it helps. BlaBlaPrice's AI asks for the missing details, looks through sellers' websites and price lists in Singapore, and shows the prices and businesses it found. Sellers registered on BlaBlaPrice reply in the chat with their own offer, and your contacts stay hidden until you decide to exchange them. Start with a request on BlaBlaPrice or browse oils and car chemicals.