VRO Part number cross reference

Kent Olsen

Cadet
Joined
Aug 9, 2006
Messages
6
A couple of years back my mechanic bypassed the VRO on my '88 GT 150 when the pump started to fail. I've regretted the decision and want to replace the pump and undo his "undo" of the operation. :/

The original P/N for the VRO pump assembly is 174307. I can't seem to find the part anywhere and was hoping that someone can direct me to finding the "supercede" part numbers.

Thanks,
Kent
 

MarkV_Deep6

Petty Officer 1st Class
Joined
Mar 19, 2006
Messages
230
Re: VRO Part number cross reference

Hello and Welcome

Please check in the Frequently Asked Questions (FAQ) section. There is an full page of information you should read. The history of the VRO - OMS system. The part numbers you will need are listed there.

Hope this helps.
 

ob

Admiral
Joined
Aug 16, 2002
Messages
6,992
Re: VRO Part number cross reference

#174307 was the old P/N for a 1986 model 150.the old P/N for the 88' model 150 was #174564. In either case the replacement updated P/N for 86' or 88' model 150 hp engine is 5004559.Might want to post the model number of your engine to be sure you're getting the correct part.
 

Kent Olsen

Cadet
Joined
Aug 9, 2006
Messages
6
Re: VRO Part number cross reference


Sorry about the 88/86 mixup. It's definitely an '86 GT 150. The P/N is right out of the owner's manual. (Just wait until you start wearing contacts and bifocals....)

Kudos for catching that and thanks for the help!

Kent
 

ob

Admiral
Joined
Aug 16, 2002
Messages
6,992
Re: VRO Part number cross reference

Hey Kent, I've got over 50 tired eyes myself.Well past the denial stage and lost without reading glasses.d:)
 
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