Carburetor (NEW, not Rebuilt) Fits Ford Tractors Replacement Zenith Style Fits: Ford fits: 3000, 3400, 3500, 3600, 3610 (1965-82) (All w/ 158, 175 C.I. engines) Replaces PNs: Ford E1NN9510BA; Zenith 13914; Holley LIST6852, R3013-3, R4100, R4120, R4120-1, R6863, R7893, R7896, R8553 Specifications 2-11/16" c.c. mounting studs, 1/8" NPT fuel inlet w/ 5/16" tube adapter All JJAgParts items have been hand selected by our team and are continuously monitored for Quality. Should a craftsmanship or fitment concern be identified, JJAgParts will work with you to stand behind our products. JJAgParts is an American owned and operated family business! Here at JJAgParts, we strive for customer satisfaction. If you are not satisfied with your order, please contact us so we can make it right. Note: OEM Part Numbers are for reference only and should be verified before purchase.