SET YOUR CAR
As low as 0% APR Financing
FREE SHIPPING
On orders over $200
TALK TO A PARTS EXPERT
RALLYSPORT GUARANTEE
100% Money Back on Select Parts

Walbro Fuel Pump 255Lph - Universal

MODEL # WAL GSS342
Manufacturer Part # GSS342

$81.96

MSRP: $165.58

24
hours
In stock! Ships same day
Free shipping on all orders over $200.00!

Buy as a package deal and save:
RallySport Direct Evo X Project Car POWER Kit ( Part Number:RSD EVOXPC)
RallySport Direct Evo X Project Car POWER Kit - Mitsubishi Evo X 2008-2015
As low as $6,990.95
View Product

Description

The Walbro GSS342 fuel pump is one of the most popular aftermarket fuel pumps on the market today. Flowing 255 Liters Per Hour it can flow enough fuel for most applications under 500 hp. This is for the pump only it does not include an installation kit. Vehicle installation kits are available and recommended with purchase.
SHARE THIS
| | | | |

Specifications


Brand: Walbro
Fuel Flow: 255lph
Install Kit Included: No

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

4.7

5 STAR
85%
4 STAR
9%
3 STAR
2 STAR
6%
1 STAR
This product has no user uploaded media. You can upload your photo or video of your install by posting a review.
RallySportDirect.com Reviews:
Verified Purchase

walbro fuel pump
02bugeyewagon 10 months ago
Fast delivery and fuel pump drop in and start it up like a champ. Been 3 weeks since installed, thank you.
Comment
Verified Purchase

Walbro 255lph fuelpump for Subaru Sti GRF A-Line
Akram2885 2 years ago
price was reasonably cheap, product came in proper packaging, installation was straight forward with the exception of modifying the pump housing as the walbro was bigger than the oem pump. installation took around and hour+ car felt quite responsive as ive tuned the car prior to the pump installation.
Comment

Good while it lasted
solomon06 3 years ago
I bought it and the fuel pump just died one month later.
Comment

Does the job
RoMo12 3 years ago
This fuel pump was installed on my 2015 Subaru WRX STI. It came highly recommended for the fuel pump to be upgraded for the Stage 2 set up. Installation was smooth. It pumped the fuel my car needed during the multiple pulls from dyno tuning. However, it is loud. I hear loud high pitch buzzing from inside and outside cabin. It does go away from to time to time. It seem to be a normal thing for aftermarket fuel pumps regardless of brands. Otherwise, my STI runs great at Stage 2 with this fuel pump. It does the job well.
DAVE LARA 6 months ago
DID YOU USE STOCK INJECTORS OR DID YOU PAIR THIS WITH NEW INJECTORS
Comment
Verified Purchase

2013 STi Limited Sedan
Devon4390 4 years ago
SUPER easy install. (just dont do it with a completely topped off tank, you will lose 5 gallons of fuel during install) but man, this thing is awesome. and i saw some reviews on forums saying it was loud, but, i dont hear it at all. almost like it isnt even working. but it is working id say. i ran over 500 miles already. so 5 stars
Comment

  • Q: 2006 Subaru Legacy GT  Corvo 2 years ago

    Answer

    Does this fuel pump fit my car without modification?


    • A: This is a universal pump, so we are not able to confirm fitment.


      Josh P. 2 years ago
  • Q: When is this needed?  sikknt 2 years ago

    Answer

    I'm running a 20GXTR and 750cc injectors, my tuner swears I don't need it but I see so many other STi's with my similar setup with this pump.


    • A: An upgraded fuel pump is recommended when you upgrade your injectors.


      Zach G. 2 years ago
  • Q: Walbro 255LPH rating  AMX 3 years ago

    Answer

    What's the max at the wheel power can this pump support for 07 sti?


    • A: A fuel pump doesn't get rated for power, its classified by the amount of fuel it can provide. Normally this pump is good for around 365hp. Check with your tuner to see if this will be what you want for your power goals.


      Trevor C. 2 years ago
  • Q: accessories to make it a kit  Kevroq 3 years ago

    Answer

    Will this fit 2015 STI and what other stuff will I need for the install (beside injector)


    • A: This is a universal part, so we are unable to confirm fitment. This pump may require modification to the stock fuel pump housing in order to fit. You would need to purchase the universal install kit in addition to the pump.


      guest56ad69792a8d256e198b66b5 3 years ago
  • Q: Drop in?  Racingthatsubbi 3 years ago

    Answer

    Does this drop in to a 07 sti and replace the stock pump or do I need to get the kit?


    • A: This should fit your sti with no modification, and we recommend purchasing the install kit as well.


      Kyle A. 3 years ago
Universal Product
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.