Item Tag: Cast Iron, Rubber

Part number is 861155A3 for the boost pump and 861156A1 for the High pressure Injector pump. Low pressure has is threaded outlet and inlet connections. High pressure is threaded ONLY on the inlet side.

This is the low pressure pump that is threaded on the small outlet end. The high pressure pump looks similar but is not threaded on the small outlet end. The high pressure pump is enclosed in the ‘cool fuel’ assembly and this will not fit work in that asembly.

This is the low pressure pump that is threaded on the small outlet end. The high pressure pump looks similar but is not threaded on the small outlet end. The high pressure pump is enclosed in the ‘cool fuel’ assembly and this will not fit work in that asembly.