Knock Sensor RIDEX 3921K0053 OE Ref 18640-78G00-000
This Knock Sensor OE Ref 18640 78G00 000 is supplied by RIDEX as a replacement for OEM reference 1864078G00. It is intended for use in selected SUBARU, SUZUKI vehicles and designed to meet original equipment fit and function requirements.
The part is identified by manufacturer reference 3921K0053 and EAN 4065739008822, allowing accurate product identification and compatibility checks before installation. It is suitable for replacing worn, damaged, or non-functioning components where reliable operation is required.
Technical details are not specified.
Correct part selection is essential to ensure proper fitment. Please verify compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.
Compatible with selected SUBARU, SUZUKI models. Full compatibility details are available in the Compatibility section of this page.
If this part is not suitable for your vehicle, browse alternative options in our Engine category.