Porsche 996 997 Lambda Sensors 2x Bosch 99660617802

Porsche 996 997 Lambda Sensors 2x Bosch 99660617802

Lambda sensors are essential components of your Porsche's engine management system, continuously monitoring exhaust gas composition before and after the catalytic converter. They provide critical feedback to the engine control unit, enabling precise fuel mixture adjustment for optimal performance and emissions control. When malfunctions occur, symptoms typically include rough running, hesitation, or illumination of the engine management warning light. These high-quality Bosch replacements restore proper sensor function and engine responsiveness.

Fits:

• Porsche 996 Carrera

• Porsche 997 Carrera

Reference Numbers:

• 99660617802

• 99660616802

• 99660617801

• 99660616801

About Bosch

Bosch was founded in Stuttgart in 1886 and has established itself as a leading manufacturer of automotive components and systems. The company maintains a reputation for engineering excellence and reliability, with extensive experience developing sensor technology for engine management across the automotive industry.

What's Included:

• 2x Lambda sensors (before and after catalytic converter)

• Supplied as shown in the illustration

Supplied by Stuttgart Spares

Specialist supplier of quality Porsche parts for classic and modern models, with a focus on 924, 944, 968, 928, Boxster and 996 models.