90-94 Nissan D21 Pickup 2.4L Front Sensor
90-94 Nissan D21 Pickup 2.4L Front Sensor
OEM-style front sensor for D21 2.4L engines—critical for fuel and ignition timing. Direct replacement component engineered to restore proper engine management function. Designed for plug-and-play installation at factory sensor location.
Key Features
- OEM Specification - Meets original equipment performance requirements for accurate engine management
- Direct Replacement - Mounts at factory sensor location without modification
- 2.4L Application - Engineered specifically for D21 2.4-liter powerplant
Specs
- Sensor assembly, front-mounted configuration
- D21 2.4L engine application
Whats Included
- Front sensor assembly
Frequently Asked Questions
Do I need any special tools or adapters to install this sensor?
It bolts into the existing factory location—standard hand tools handle the job. Your service manual will show the exact mounting points and torque specs for your D21.
Will this sensor work if my engine's wiring harness is original?
Yes. This is a direct OEM-style replacement, so it connects to the factory connector without modification. If your harness has been cut or spliced, you may need to sort wiring before install.
What if the sensor doesn't fix my check engine light?
Start with a code reader to confirm the sensor is the actual fault. A bad sensor often throws a specific code; other issues (vacuum leaks, wiring faults) can trigger similar symptoms. Verify the fault before committing to the swap.
Original: $109.99
-65%$109.99
$38.50
Description
90-94 Nissan D21 Pickup 2.4L Front Sensor
OEM-style front sensor for D21 2.4L engines—critical for fuel and ignition timing. Direct replacement component engineered to restore proper engine management function. Designed for plug-and-play installation at factory sensor location.
Key Features
- OEM Specification - Meets original equipment performance requirements for accurate engine management
- Direct Replacement - Mounts at factory sensor location without modification
- 2.4L Application - Engineered specifically for D21 2.4-liter powerplant
Specs
- Sensor assembly, front-mounted configuration
- D21 2.4L engine application
Whats Included
- Front sensor assembly
Frequently Asked Questions
Do I need any special tools or adapters to install this sensor?
It bolts into the existing factory location—standard hand tools handle the job. Your service manual will show the exact mounting points and torque specs for your D21.
Will this sensor work if my engine's wiring harness is original?
Yes. This is a direct OEM-style replacement, so it connects to the factory connector without modification. If your harness has been cut or spliced, you may need to sort wiring before install.
What if the sensor doesn't fix my check engine light?
Start with a code reader to confirm the sensor is the actual fault. A bad sensor often throws a specific code; other issues (vacuum leaks, wiring faults) can trigger similar symptoms. Verify the fault before committing to the swap.
