2X Up + Downstream Oxygen O2 Sensor for VW Jetta Audi A4 TT 234-4829 234-5019

Includes: - 2X Up + Downstream Oxygen O2 Sensor

Fits Models: - Volkswagen Jetta - Audi A4 - Audi TT

Model Years: - Check fitment before purchase

Submodels: - Common trims include GLI, SE, SEL for Jetta; Premium, Premium Plus for A4; 1.8T, 3.2L for TT - Chassis codes: A5 (Jetta), B7 (A4), 8N (TT)

Engine Options: - Common engine sizes include 1.8L Turbo (AWP), 2.0L (CBFA), 3.2L V6 (BUB) - Engine codes: AWP, CBFA, BUB

Description: This product includes two upstream and downstream oxygen sensors designed for specific Volkswagen and Audi models. These sensors monitor the exhaust gases and help optimize engine performance and emissions.

Features: - Direct fit replacement for easy installation - High-quality materials for durability - Improves fuel efficiency and reduces emissions - Compatible with various engine configurations

Part Number: 234-4829, 234-5019