Good to Know Before Placing OrderA minor difference in carburetor design may result in a different model. Please carefully check if the pictures match with your carburetor (or other kits) . And feel free to contact us if you are not sure if this is the right model for you.Send us pictures of your current carb with clear shots on each side if you cant be sure about the match yourself, we can help find the right mode for you. Description New Aftermarket Carburetor for MTD Cub Cadet Craftsman Troy Bilt carburetor assembly # 753-05830 = 753-05440.MTD 316.772370 (25A-515-799) - Craftsman Lawn Edger/Trencher (2008) (Sears) - Engine Assembly MTD 316.791940 (41AD528C799) - Craftsman String Trimmer (Sears) - Engine Assembly MTD 316.791970 (41AD578C799) - Craftsman String Trimmer (Sears) - Engine AssemblyYard Man41AD452C755 Curved Shaft String Trimmer41AD457C755 YM4570 Straight Shaft String TrimmerYM4570 (41AD457C755) TrimmerMTDMP475 (41CD475D995) String TrimmeReplaces Part Number: 753-05440,753-05830Package includes carburetor + fuel line Kit +2 pcs primer bulb + carbruetor repair kit,you will receive exactly what you see on the picture.Please Note:This is an aftermarket custom item, not an OEM part. This item is intended for professional installation, instruction manual is not included. Make sure it will fit before you buy. Shipping Your order will be sent out within 1 business day upon receipt of payment. Item(s) will be shipped to an Ebay address .Please make sure your address in eBay matches the address you would like us to ship to before payment. If you from others counties except USA,we will send the item to you from China ,please note it. Payment We only accept PayPal payment and other payments through PayPal. Return policy & warranty We provide three month guarantee for most items,except some one time used items.Any questions ,please fell free contact us before leave neutral ,negative feedback .Problem be solved are better than negative feedback,thank you.