Angry Ass | S38B35 Idle Air Control Maintenance Kit
The S38B35 idle air control system consists of a feed line from the intake plenum to the idle air control valve, which then feeds air via a small line to the middle independent throttle body set. This in turn feeds the other two throttle banks via supply tubes located between the throttle sets which are sealed with o-rings. If you’re still with us: like any rubber component that’s been subjected to years of heat and abuse, these components have a finite life span and it’s a good idea to replace them to obtain no vacuum leaks and a steady idle.
Our S38B35 maintenance kit includes a new OEM BMW mount for the idle air control valve, new OEM BMW lines and Norma stainless steel hose clamps. Optional upgrade includes supply tube o-rings, and throttle body gaskets.
ATTENTION: To replace the supply tube o-rings between throttle sets requires removal of the throttle bodies.
The S38B35 idle air control system consists of a feed line from the intake plenum to the idle air control valve, which then feeds air via a small line to the middle independent throttle body set. This in turn feeds the other two throttle banks via supply tubes located between the throttle sets which are sealed with o-rings. If you’re still with us: like any rubber component that’s been subjected to years of heat and abuse, these components have a finite life span and it’s a good idea to replace them to obtain no vacuum leaks and a steady idle.
Our S38B35 maintenance kit includes a new OEM BMW mount for the idle air control valve, new OEM BMW lines and Norma stainless steel hose clamps. Optional upgrade includes supply tube o-rings, and throttle body gaskets.
ATTENTION: To replace the supply tube o-rings between throttle sets requires removal of the throttle bodies.
The S38B35 idle air control system consists of a feed line from the intake plenum to the idle air control valve, which then feeds air via a small line to the middle independent throttle body set. This in turn feeds the other two throttle banks via supply tubes located between the throttle sets which are sealed with o-rings. If you’re still with us: like any rubber component that’s been subjected to years of heat and abuse, these components have a finite life span and it’s a good idea to replace them to obtain no vacuum leaks and a steady idle.
Our S38B35 maintenance kit includes a new OEM BMW mount for the idle air control valve, new OEM BMW lines and Norma stainless steel hose clamps. Optional upgrade includes supply tube o-rings, and throttle body gaskets.
ATTENTION: To replace the supply tube o-rings between throttle sets requires removal of the throttle bodies.
Additional Information
OEM BMW hoses, mount and Norma stainless steel hose clamps with rolled edges just like OEM BMW
Optional 4X OEM BMW o-rings and OE throttle body gaskets
