Melling Oil Pump 4.3L, 5.0L, 5.7L GM Hi volume '92+
Part #: M155HV
List Price: $103.38
Our Price: $46.99
You Save: $56.39
Availability: In Stock
Oil Pump 4.3L, 5.0L, 5.7L GM Hi volume '92+
Melling High Volume replacement oil pump to fit the following G.M.and Isuzu applications; 92-96 G.M.cars and pick-ups with the 4.3L Vin Z & W engines with the 3/4" dia. screen inlet, 93 and up 305 and 350's in both G.M. cars and pick-ups with the 3/4" dia. screen inlet. Pump is also used in the 97-00 Isuzu Hombre with the G.M. 4.3L Vin X engine with the 3/4" dia. screen inlet.
Note: 25% additional volume over stock pump. The manufacturer recommends using a steel drive shaft with a steel guide instead of the factory nylon guide as High Volume oil pumps have a tendency to break the factory nylon style guide which can cause an engine failure should the oil pump drive shaft drop out of the pump and into the oil pan.
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