Item specifics: Condition: New Fitment Type:Direct Replacement Manufacturer Part Number: SV10044 Type: Oil Cooler Kit Description : This o-ring kit includes all the necessary o-rings to rebuild one For 1996-2004 Ford Mustang SVT Cobra, Mach 1, or GT oil cooler. Includes 6 o-rings in total (one to replace each o-ring in the assembly) When paired with the correct oil cooler to engine block gasket for your application, this is everything needed to fix up a leaky or otherwise worn-out oil cooler. Professional installation is recommended. Note that this o-ring kit will also fit for 2003+ FRPP Aluminator engine as well as 2009+ FRPP 5.0L Boss Motor. Please confirm that your vehicle has an OEM oil cooler on it before ordering. Thank you.