Walbro / TI Automotive · Fuel Pressure Regulator
Walbro GSS342 255 LPH High Performance Fuel Pump w/PSR Fitting Kit GSS342-400-791
Part number GSS342-400-791
$182.95
or 4 payments of A$45.74 with Afterpay
Confirm compatibility with your vehicle
Listed for Subaru Wrx · Subaru Forester · Subaru Sti
All fuel first passes through fuel injectors and a fuel pressure regulator which only send the required amount of fuel into the intake manifold, sending the unused fuel (usually more than 1000%) back to the fuel tank.
1994-2000 Subaru WRX
2001-2007 Subaru WRX
1994-2000 Subaru STI
2001-2007 Subaru STI
1997-2002 Subaru Forester GT
2003-2008 Subaru Forester XT
Send us your vehicle details and we’ll check compatibility before dispatch.
Estimated 1–2 weeks, subject to supplier-specific lead time
Delivery estimate
Estimated 1–2 weeks, subject to supplier-specific lead time. Tracking is supplied as soon as your order leaves us.
In Stock · 5+ in stock
$182.95