1652331U00 Nissan INSULATOR-AIR DUCT, Price: 10.85$, Weight: 0.04kg


Hersteller Nummer Name Verfügbarkeit Gewicht, kg Ship in, Days Preis

Nissan

1652331U00

INSULATOR-AIR DUCT

1

0.04

2-3

10.85$

 

Originals

Hersteller Nummer Name Verfügbarkeit Gewicht, kg Verarbeitung, Tage Preis  
Nissan
1652331U00 
INSULATOR-AIR DUCT
1
0.04
 Dispatch 24h
13.02$
 

Kompatibilität

KarosserieformMotorRahmenFahrzeugausstattungMarktModellModelljahr vonDiagramm
WAGONVQ30DEJHU30HWSJapanJU3008.2001 View
KarosserieformMotorRahmenFahrzeugausstattungMarktModellModelljahr vonDiagramm
SEDANVQ20DEA33TRIGJapanCA3312.1998 View
KarosserieformMotorRahmenFahrzeugausstattungMarktModellModelljahr vonDiagramm
WAGONVQ25DEWPA32CRU/GJapanWA3206.1997 View
KarosserieformMotorRahmenFahrzeugausstattungMarktModellModelljahr vonDiagramm
SEDANVH41DEFGY3341LVJapanFGY3306.1996 View
KarosserieformMotorFahrzeugausstattungMarktModellModelljahr vonModelljahr bisDiagramm
SEDANVQ30DESEEurope (LHD)A3210.199401.2000 View
KarosserieformMotorRahmenFahrzeugausstattungMarktModellModelljahr vonDiagramm
WAGONVQ30DEHU30C2JapanU3006.1998 View
KarosserieformMotorFahrzeugausstattungMarktModellModelljahr vonModelljahr bisDiagramm
SEDANVH41DELVGeneral/Asia (LHD)FGY3307.199803.2001 View

Intake Duct Insulation for Smooth, Quiet Airflow

This factory-style insulator wraps the intake duct and shields it from engine heat and vibration. It keeps incoming air cooler, reduces intake hiss, and stabilizes airflow readings for consistent idle and throttle response. Ideal for drivers who want OEM fit, lower noise, and reliable performance in all seasons ❄️.

Why you need it

Without proper insulation, hot under‑hood air can warm the duct and disturb the mass air flow signal. That means uneven fuel trims, weaker low‑end torque, and more cabin noise. The liner also prevents chafing where the duct touches brackets and wiring.

How it works

A heat‑resistant foam/rubber layer hugs the intake tube, acting as a thermal and NVH barrier. It seals small gaps, dampens resonance, and supports the duct under movement. Clips or tabs hold it in place; installation is quick and tool‑light.

What happens if it’s damaged

Expect louder intake roar, unstable idle, hot‑start hesitation, and reduced power in warm traffic. The duct may rub and crack over time, and the MAF can read inconsistently. Oil‑soaked or crumbled insulation can even contaminate nearby components ⚠️.

Tech notes

Replace when brittle, torn, or saturated with oil. Fit the seam away from heat sources, verify clip engagement, and check for vacuum leaks after install. Typical swap time: 10–15 minutes.

Compatibility

  • I30
  • Q45
  • I30/I35