This Pulley Idler OE Ref 16603 31020 is supplied by FEBEST as a replacement for OEM reference 1660331020. It is intended for use in selected TOYOTA vehicles and designed to meet original equipment fit and functional requirements.
The part is identified by manufacturer reference 0188-GRJ120 and EAN 4056111061283, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.
Technical details are not specified.
Correct part selection is essential to ensure proper fitment. Please verify compatibility by using the vehicle registration lookup tool or by matching the OEM reference number before ordering.
This part is compatible with selected TOYOTA models. Detailed compatibility information is available in the Compatibility section of this page.
If this part is not suitable for your vehicle, browse alternative options in our Belt Drive category.