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Description
This 1/8 NPT snubber is made specifically for Cummins 5.9L diesel engines and dampens the violent fuel pressure spikes.It is highly recommend that you use this snubber on trucks with the VP-44 injection pump to dampen the fuel pulsations (hydraulic hammering) created by the injection pump.
Reviews
Write a reviewFuel pressure spike fixed
Jun 3, 2018 | By kevin
Its a good idea to install a snubber for the fuel pressure sending unit when running an aftermarket high flow lift pump. This works very well to stabilize fuel pressure indication fluctuations and is easy to install.