NGK Chevrolet Malibu 2003-1997 Direct Fit Oxygen Sensor Part Number 21537

NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology. NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.

• ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning

The NGK Part Number 21537 oxygen sensor is a high-quality replacement designed specifically for Chevrolet Malibu models from 1997 to 2003. This OEM-grade sensor plays a vital role in your vehicle's engine management system by providing accurate oxygen readings that help optimize the air-fuel mixture for peak performance. Proper functioning of this sensor ensures smooth engine operation, improved fuel efficiency, and reduced emissions, making it an essential component for maintaining your vehicle's health. Constructed with advanced ceramic sensor elements, it features a 3-stage contaminant-resistant plasma jet and deposit trap overcoat, which provides enhanced protection against element poisoning and extends the sensor's lifespan. Its precise fit and reliable performance are crucial for ensuring your vehicle's diagnostic system operates effectively, alerting you to potential issues with fuel delivery or catalytic converter efficiency.

Features:

• OEM-grade ceramic sensor element with contaminant-resistant plasma jet coating

• Direct fit design for easy installation in Chevrolet Malibu models from 1997 to 2003

• Provides accurate oxygen readings to optimize engine performance

• Supports vehicle's on-board diagnostic system for emissions compliance

• Constructed with high-quality materials to resist failure and extend sensor life

Fitment:
1997 Chevrolet Corvette Base
1997 Chevrolet Malibu Base
1997 Chevrolet Malibu LS
1997 Oldsmobile Cutlass Base
1997 Oldsmobile Cutlass GLS
1998 Chevrolet Corvette Base
1998 Chevrolet Corvette Indianapolis 500 Pace Car
1998 Chevrolet Malibu Base
1998 Chevrolet Malibu LS
1999 Chevrolet Corvette Base
1999 Chevrolet Malibu Base
1999 Chevrolet Malibu LS
1999 Oldsmobile Alero GL
1999 Oldsmobile Alero GLS
1999 Oldsmobile Alero GX
1999 Oldsmobile Cutlass GL
1999 Oldsmobile Cutlass GLS
1999 Pontiac Grand Am GT
1999 Pontiac Grand Am SE
2000 Chevrolet Corvette Base
2000 Chevrolet Malibu Base
2000 Chevrolet Malibu LS
2000 Oldsmobile Alero GL
2000 Oldsmobile Alero GLS
2000 Oldsmobile Alero GX
2000 Pontiac Grand Am GT
2000 Pontiac Grand Am GT1
2000 Pontiac Grand Am SE
2000 Pontiac Grand Am SE1
2000 Pontiac Grand Am SE2
2001 Chevrolet Corvette Base
2001 Chevrolet Corvette Z06
2001 Chevrolet Malibu Base
2001 Chevrolet Malibu LS
2001 Oldsmobile Alero GL
2001 Oldsmobile Alero GLS
2001 Oldsmobile Alero GX
2001 Pontiac Grand Am GT
2001 Pontiac Grand Am GT1
2001 Pontiac Grand Am SE
2001 Pontiac Grand Am SE1
2002 Chevrolet Corvette Base
2002 Chevrolet Corvette Z06
2002 Chevrolet Malibu Base
2002 Chevrolet Malibu LS
2002 Oldsmobile Alero GL
2002 Oldsmobile Alero GLS
2002 Oldsmobile Alero GX
2002 Pontiac Grand Am GT
2002 Pontiac Grand Am GT1
2002 Pontiac Grand Am SE
2002 Pontiac Grand Am SE1
2003 Chevrolet Corvette 50th Anniversary Edition
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
2003 Chevrolet Corvette Base
2003 Chevrolet Corvette Z06
2003 Chevrolet Malibu Base
2003 Chevrolet Malibu LS
2003 Oldsmobile Alero GL
2003 Oldsmobile Alero GLS
2003 Pontiac Grand Am GT
2003 Pontiac Grand Am GT1
2003 Pontiac Grand Am SE
2003 Pontiac Grand Am SE1
2003 Pontiac Grand Am SE2
2004 Oldsmobile Alero GL
2004 Oldsmobile Alero GLS
2004 Pontiac Grand Am GT
2004 Pontiac Grand Am GT1
2004 Pontiac Grand Am SE
2004 Pontiac Grand Am SE1
2004 Pontiac Grand Am SE2

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1