Walbro In-tank Fuel Pump Accessories

If you can't find your vehicle on the application chart of the intank page, take a look at these parts.   Maybe you can find something you can use.


The GSSxxx Walbro pumps don't have simple terminal lugs for power connections. Walbro makes a special snap-in connector that plugs into the pump. A significant number of vehicles will plug right into the pump, but some don't. A wiring pigtail w/ two fuel-resistant butt connectors is $3.30.


Some kits come with a foam sleeve to help isolate the pump and keep it from flopping around.   The GSSxxx pumps are 39 mm in diameter. To make the pump larger, so it will fit in certain holders, or to dampen some of the noise, you can put the pump in a foam sleeve.

Part Description Price
Thin Makes pump/sleeve diamter about 44 mm $0.50
Medium Makes pump/sleeve diameter about 48 mm $1.00
Thick Makes pump/sleeve diameter about 55 mm $2.25
NOTE: Before Aug 2007, we used to carry only one type of foam sleeve.   If you are looking for that same sleeve, order the thin sleeve.


Some applications [LT1 F-body, GTP, Cavalier, etc.] have a pump module with a flexihose in it.   About the only way to get a pump in there is to destroy the flex hose.   Have no fear; We have that flex hose.   It's only $2.50 from APE.


If you need to put a piece of high pressure hose in your fuel tank, be sure it's rated for in-tank use [SAE J30R10].   Your typical parts store high pressure EFI hose is only rated for outside the tank used [SAE J30R9].   That hose will turn to mush in no time.   A six-inch piece of 5/16 SAE J30R10 hose is $1.50.


You'll probably need a couple hose clamps if you get the J30R10 hose or the flex hose.   We have some in case you don't want to bother with running down to the hardware store.   These stainless #4 hose clamps are $0.60 each.


If you put the GSS242, GSS307, or GSS340 in a custom application you're going to need a pickup filter.   If one of the kits below doesn't have a filter that will work, here is a small, flat pickup filter that's only 4 inches long and 2.25 inches wide.   These filters are $4.00 each.

pickup filters for denso-like pumps

If you need a pickup filter for a GSS250, GSS278, GSS315, GSS317, GSS341 or GSS342, we carry a few.

Part Description Price
Tiny Pickup filter that is 2.25 inches wide by 2.625 inches long $6.00
Short Pickup filter that is 2.25 inches wide by 3.25 inches long $6.00
Long Pickup filter that is 2.25 inches wide by 4.50 inches long $6.00

Walbro Fuel Pump Kits

The following kits will fit the following pumps:

kit 1
Kit 1 - $20.00
kit 2
Kit 2 - $10.00
kit 3
Kit 3 - $10.00
kit 4
Kit 4 - $15.00
kit 5
Kit 5 - $15.00
kit 6
Kit 6 - $10.00
kit 7
Kit 7 - $10.00
kit 8
Kit 8 - $10.00
kit 9
Kit 9 - $10.00
kit 10
Kit 10 - $10.00
kit 11
Kit 11 - $10.00
kit 12
Kit 12 - $10.00
kit 13
Kit 13 - $15.00
kit 14
Kit 14 - $10.00
kit 15
Kit 15 - $20.00
kit 16
Kit 16 - $10.00
kit 17
Kit 17 - $10.00
kit 18
Kit 18 - $20.00
kit 19
Kit 19 - $15.00
kit 20
Kit 20 - $15.00
kit 21
Kit 21 - $20.00
kit 22
Kit 22 - $15.00
kit 23
Kit 23 - $10.00
kit 24
Kit 24 - $10.00
kit 25
Kit 25 - $10.00
kit 34
Kit 34 - $15.00
kit 36
Kit 36 - $15.00

The following kits will fit the following pumps:

kit 26
Kit 26 - $10.00
kit 28
Kit 28 - $20.00
kit 29b
Kit 29 - $10.00
kit 30
Kit 30 - $10.00
kit 31
Kit 31 - $10.00
kit 32
Kit 32 - $10.00
kit 33
Kit 33 - $15.00
kit 37
Kit 37 - $10.00

The following kits will fit the following pumps:

kit 27
Kit 27 - $10.00


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