Subaru OEM Harness Adapter (Part Code 24037*B) STI 2017-2021 | 24037AA390 FiestaST_2014-2019 Other features include a high

Other features include a high level of contaminant while maintaining low restriction to flow

Satisfies the gear oil viscosity requirements of SAE 75W80

Using the ISR performance LSx/350Z transmission adapter along with the ISR LS 350Z swap mounts makes the LS 350z dream easy and affordable

Braided stainless steel leader hoses

Subaru OEM Harness Adapter (Part Code 24037*B) STI 2017-2021 | 24037AA390 FiestaST_2014-2019 Other features include a highProduct Fitment: 2017 2021 Subaru STI 24037AA390 Harness Adapter is Part Code 24037*B in the diagram Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an STi block in a WRX at your friends shop, do not expect a warranty claim to come through if it explodes! Please use your best judgement.