XCWoOshop 227-7575 2277575 Head Lamp Fits for Caterpillar CAT C4.2 Engine 312D 313D 314D 319D 320D 324D 330D 345D Excavator Warranty: 6 month, Replacement parts provide free the first 6 month. Wire and electrical parts are very easy to short circuit, which will lead to the damage of Parts. Please note testing and pay attention to the installation of the Parts. DELIVERY DETAILS:Please offer correct address and contact information. Full name, telephone number and your Physical Address ( home or office address) but not PO Box/APO/FPO address are necessary. Products will be carefully checked before shipping.