This Key Set is a replacement for Case OEM 150979A1. A low cost, high quality aftermarket part designed to meet or exceed OEM quality. Compatible with the following Case Models: Excavators (1995–2000): 9010B, 9020B Excavators (1999–2002): 9007B Excavators (2004–2007): CX80 Excavators (1993–1994): 9010, 9020, 9040 Excavators (1998–2000): 9045B Excavators (2008–2017): CX135SR Excavators (1993–1996): 9060 Excavators (1995–2001): 9050B, 9060B Excavators (1996–2001): 9050B, 9060B Excavators (1992–1994): 9030, 9050 Excavators (1994–2000): 9030B, 9040B Excavators (2005–2008): CX350 Shipping, Returns & Refunds Policies: Our Shipping Policy can be found here. Shipping times can vary depending on location - multiple options will be provided. THIS PRODUCT HAS A SHIPPING LEAD TIME OF 2-4 WEEKS. Our Return Policy can be found here. Our Refund Policy can be found here. Contact Us: Parts can vary depending on your serial number, please make sure this is the correct part for your equipment. If you need any help, please call, text, or email us here and our team will get back to you ASAP!