ITEM NAME:Oil Pressure Sensor Adapter LS Engine Swap Male M16x1.5 Female 1/8 NPT A#S Product Description Description: Features: Easy to install and easy to replace. Specifications: Gross weight: 20g Size: 29 x 26.1 mm/1.14 x 1.03" Material: iron Applicable models: applicable to LS series engine Included: 1 X Oil Pressure Sensor Adapter.Applicable models: applicable to LS series engine. Included: 1 X Oil Pressure Sensor Adapter. Gross weight: 20g. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.