Hello,

I'm a newbie, with two currently in-op 50's. One needs a new head and associated work, the other one needs some starter work and a replacement primer pump--the outside o-ring is gone. I need either a replacement pump or if necessary the complete fuel filter housing with an intact primer pump.

Any help would be greatly appreciated, as these parts are increasingly hard to find!

Runnin' n B100,

Doug

Hi Doug, The primer pump is about $40 new from mitsubishi. If it leaks its the cup washer inside which is part of the primer. Lots of time the housing bore is worn out and even a new primer won't fix it totaly. The whole complete housing with pump is $140 from mitsubishi new.

Mike

PS I have many diesel parts new used etc. PM me with needs

A new housing is well worth the investment.

Do any of you have the part number for new housing?

Thanks, Mike and 4d55 Performance! I did not know I could still get the parts new--that's great news.

Doug

Doug please see us whenever you need parts new. Ordering from dealer is expensive. We have back door ways of ordering the parts wholesale through mitsubishi. Example over counter the primer pump is almost $70. Online it is $47.90. We have the books with part numbers etc

I'm interested in a complete fuel filter housing for my new 4D56T swap.

Call me I have these used.

818 268 3012
Mikewarme@yahoo.com

mikewarme wrote:Call me I have these used.

818 268 3012
Mikewarme@yahoo.com

I called and left you a message and sent you a PM