Yanmar 129671-51950, 12967151950, YM129671-51950, YM12967151950. Fit for Engine: Yanmar 4JH4-TE, 4JH4-HTE. Zexel 104742-7541, 104742-7540.
The Aftermarket Fuel Injection Pump 129671-51950 would be best suited for Yanmar Marine 4JH4-TE 4JH4-HTE engines where advanced fuel injection is required for optimal performance and efficiency.
