2001-2002 O2 Sensor for Chevrolet Silverado 2500 3500

Includes:
- O2 Oxygen Sensor

Fits Models:
- Chevrolet Silverado 2500, Chevrolet Silverado 3500

Model Years:
- 2001–2002

Submodels:
- Common trims include WT (Work Truck), LS, LT, and HD (Heavy Duty). Chassis codes include GMT800. Body styles are Crew Cab, Extended Cab, and Regular Cab.

Engine Options:
- Common engine sizes include 6.0L V8 (LQ4), 8.1L V8 (L18), and 5.3L V8 (LM7). Engine codes may include LQ4, L18, and LM7.

Description:
This O2 Oxygen Sensor is designed for Chevrolet Silverado 2500 and 3500 models from 2001 to 2002. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.

Features:
- Direct fit replacement for easy installation
- High-quality materials for durability
- Ensures accurate readings for improved fuel efficiency
- Compatible with both standard and heavy-duty models
- Designed to meet or exceed OEM specifications