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Walbro Installation Kit ( Part Number:WAL 400-791)

Walbro Installation Kit - Subaru WRX/STi 2002-2007

MODEL # WAL 400-791
Manufacturer Part # 400-791

$27.90

MSRP: $39.86

24
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Description

The Walbro Subaru installation kit includes 2 hose clams, new fuel hose, new fuel filter, new rubber stop, and a new wiring pigtail(plug and play). This makes installation of the Walbro GSS342 fuel pump simple and straightforward with all the required components needed for the fuel pump. 
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Specifications


Brand: Walbro
QTY: 1

Mfgr. Warranty: No Warranty
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
Standard

PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

4.2

5 STAR
54%
4 STAR
31%
3 STAR
8%
2 STAR
1 STAR
8%

Pump sock does not fit. Reuse the OEM one.
rjwoods77 2 years ago
"Makes installation of the Walbro GSS342 into the Subaru WRX and STI very quick and easy." This is not the case. The Walbro pump sock does not fit the STi slosh box and I found that out after pressing the retaining washer on the delicate plastic post of the Walbro pump whereas the OEM pump is metal. You would have to hack the slosh box apart to the point of it not being worth using anymore in order to get the supplied pump sock to fit correctly. Getting the retention washer back off in order to use the OEM pump sock scraped a bunch of material off the plastic post so I ended up reusing OEM star shaped retention washer since it grabbed the now shaved post better. Removing the OEM star shaped retention washer requires bending the the little fingers up with a jewelers screwdriver so I flattened the washer in a vise before reinstalling it. I found no mention of the fitment issue until I went on the NASIOC forums to find out why the Walbro sock didn't fit and also found people complaining of the Walbro sock collapsing under low fuel conditions whereas the OEM sock had plastic reinforcement bars. This would have been good information to know before creating the extra work and dumpster diving for the OEM stuff I wasn't aware that I needed.
Comment
Verified Purchase

Good stuff
Peterwrx 4 years ago
Good stuff fits just right
Comment
Verified Purchase

worked as advertised, but didn't need all the parts
jason_the_angry 4 years ago
Used for a fuel filter/pump change on a 2007 WRX. Didn't need the electrical connector, and didn't need the fuel hose and clamps, but used the hose and clamps anyway. Rubber isolator fit well on the Walbro. Filter sock was fine as well. I would recommend RSD add the little friction-fit filter sock lock washer to the kit. I nearly lost mine during the removal process, and would have set back my installation a bit while I ran to the parts store. Otherwise, not a bad kit, and provides some insurance to get the job done at one time with the right parts.
Comment
Verified Purchase

Its ok
Lalafreeacc82891 4 years ago
Didn't really need much from this kit just the washer and clamps but all in all good kit
Comment
Verified Purchase

not that great if your on a budget.
2 wings 4 years ago
the only part I absolutely needed from this kit was the tiny washer that holds the pre fuel filter to the fuel pump. I also used the new rubber stop just to use it but could have re used the oem one. I paid 30 bucks for a tiny lock washer. I still gave this 3 stars because you dont know what your going to have until you pull out the fuel pump assembly but my car has 108k miles on it and everything was in great shape.
Comment

  • Q: fuel filter  Pdad 3 years ago

    Answer

    im planning to change my stock fuel pump, do i need to change to the fuel filter as well the one above the pump and are you selling that too beside the filter sock?


    • A: The fuel filter does not require to be changed unless dirty, we do not carry the OEM fuel filter.


      Stevens Henager 3 years ago
  • Q: 2008 Subaru STi  smjfifa02009 3 years ago

    Answer

    Hi would this installation kit fit 2008 sti? If not which one does?


    • A: This kit would not work for your car. Unfortunately we do not have a kit for 08+ STI as the Walbro 255 requires modification to the stock fuel pump housing in order to fit.


      guest56ad69792a8d256e198b66b5 3 years ago
  • Q: manual  Angelo Junior 3 years ago

    Answer

    This kit comes with a installation manual?


    • A: No manual is included with this kit, it is essentially a direct replacement of the OEM unit so referring to a factory service manual or enthusiasts manual will be best.


      Nick S. 3 years ago
  • Q: help  03sonicwrx 4 years ago

    Answer

    can i install this on my stock 2003 wrx? even though i dont have any mods yet, will it cause any problems?


    • A: You can run this on your WRX with no issues.


      Kyle A. 4 years ago
  • Q: will this fit my car?  m0nopoly 4 years ago

    Answer

    I have a jdm 97 forester st/b wondering if this is compatible with my car??


    • A: Unfortunately we can only confirm this to fit with USDM vehicles. It is possible it may fit but we have no guarantees.


      Nick S. 4 years ago