genuine and new SCV valve overhaul kits 8-98145484-1 8981454841 294200-2750
ENGINE MODEL: 4D56 , 4JJ1
suit for ISUZU D-MAX 2.5 DT
ISUZU D-MAX 3.0 DT
ISUZU NLR 2.5 DT
ISUZU NPR 2.5 DT
MAZDA
MITSUBISHI L200 2.5 DT
MITSUBISHI TRITON 2.5 DT
NISSAN
Introduction
Suction Control Valves (SCV) are responsible for
the control of fuel pressure inside common rail engines,
using extremely small tolerances within moving parts.
SCVs can quickly become affected
by contaminated fuel and dirt which in turn can cause
a vehicles Electronic Control Unit (ECU) to
cause surging and other unwanted effects
as it tries to correct fuel pressure levels.