Our vacuum pumps remove hot engine oil from the oil dip-stick hole of your car engine during your next oil change, all without the need for messy oil pans! Simply push the probe through the oil dip-stick hole to the bottom of the sump and pump out the used oil manually. The 7 litre model (short round design) cost S$108. NOW AT ONLY $80! Pse call Mr Ong, 98816582 or 016-7263179. Self-collect at our factory, Blk 2021 #04-198 Bukit Batok Street 23, Singapore (659526).Can also arrange to pick up at Choa Chu Kang. Call first, as the factory is our warehouse, not our office. For more info, email to firstname.lastname@example.org.