Motoforti Camshaft Position Sensor – 3 pcs
Fits: Infiniti & Nissan models (see compatibility)
Part numbers: 23731-AL61A / 23731-4M506
Color: Black
Overview
Replacement camshaft position sensors designed as direct-fit replacements to restore proper camshaft signal to the engine control unit (ECU). Durable construction with ABS plastic housing and metal components.
Key Features
- Direct replacement – installs without special tools
- Sends camshaft position signal to the ECU for proper engine timing and operation
- Durable construction: ABS plastic housing with metal internal components
- Sold as a pack of 3 sensors
Compatibility
For the following models and years (confirm OEM part number for exact fit before purchase):
- Infiniti
- FX45 Base: 2003-2008
- M45 Base: 2003-2004, 2006-2010
- M45 Sport: 2006-2010
- M45 X: 2008-2010
- M56: 2011
- Q45 Base: 2002-2006
- QX56 Base: 2004-2010
- QX56 Base (Sport Utility): 2011
- Nissan
- Armada (SL, SV): 2011-2014
- Armada: 2015
- Armada LE: 2005-2009
- Armada Platinum: 2010-2014
- Armada SE: 2005-2010
Installation
- Remove the faulty camshaft position sensor.
- Install the replacement sensor in the original location.
- Reconnect wiring harness and secure fasteners.
- No special tools required; basic hand tools are typically sufficient.
- If unsure, have a qualified technician perform the installation.
Package Contents
- 3 × Camshaft Position Sensor (Black) – part nos. 23731-AL61A / 23731-4M506
Notes
- Verify your vehicle’s OEM part number and connector type before ordering to ensure fitment.
- If you experience engine warning lights after installation, clear codes and verify installation; consult a technician if issues persist.
South Georgia –
The parts fit perfectly an performed the way they are supposed to. I got 3 for the price of 1 from the local parts store.
Von E –
Installed them yesterday the plugs were on the opposite side making it hard to plug in but made it work
Monique Jules –
Replaced crankshaft, exhaust cam sensor and 1 intake cam sensor. The intake sensor is not the same orientation as these 3, but I was able to make it work. The crankshaft sensor has last over a year, where my prior replacement only lasted about 6 months.