10 bestEngine Oil Treatmentsof December 2025
112M consumers helped this year.
1
Castrol MAGNATEC STOP-START 5W-30 Full Synthetic Engine Oil for Petrol, Diesel and CNG Cars 3.5L
Castrol
9.8
2
Liqui Moly 20002 Cera Tec Friction Modifier (300 Ml), Liquid
Liqui Moly
9.6
3
Castrol - 3421148 MAGNATEC SUV 5W-40 Full Synthetic Engine Oil for Petrol, CNG and Diesel SUVs (3.5L) & Engine Shampoo Pre Oil Change Treatment (Flushing Oil) for Petrol 300 ml
Castrol
9.5
4
Motul Scooter LE 10W30 Engine Oil (800 ml)
Motul
9.2
5
Liqui Moly 2009 Anti-Friction Oil Treatment - 300 ml
Liqui Moly
8.9
6
Liqui Moly Oil Additive MoS2 (200 ml)
Generic
8.6
7
Castrol Engine Shampoo Pre Oil Change Treatment (Flushing Oil) for Petrol 300 ml, CNG and Diesel Cars (3418104)
Castrol
8.3
8
Polytron Metal Treatment Concentrate Engine Oil Additive, 473 Ml - Car
Polytron
8.0
9
STP Diesel Oil Treatment 300 ml & STP Engine Flush 450 ml
STP
7.7
10
Liqui Moly Oil Treatment (300 ml) + Engine Flush (300 ML) Combo
Generic
7.4
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