All of our rebuild kits are composed of genuine OEM parts or better. We also offer remanufactured/ reconditioned oil coolers, providing you with a cost-effective solution for replacing sludge choked oil coolers. Our remanufactured oil coolers are designed to meet or exceed OEM specifications, ensuring you get the same level of performance and reliability as a brand-new part. https://redhillenginecentre.com.au/rebuild-kits/