Exhaust Camshaft Timing Adjuster 2720500147 for Mercedes-Benz R230 W203 CL550

Exhaust Camshaft Timing Adjuster for Mercedes-Benz

The exhaust camshaft timing adjuster, referenced as 2720500147, is a replacement phaser unit that controls camshaft timing on the exhaust side to help maintain proper valve events and engine performance.

Overview

This exhaust camshaft timing adjuster is a direct-fit replacement component for the exhaust camshaft phaser on select Mercedes-Benz engines. It manages the relationship between the camshaft and the timing chain so valve timing stays within the range the engine was designed for. A sound exhaust camshaft timing adjuster for Mercedes-Benz R230, W203, and CL550 owners supports smoother idle and consistent engine response.

Built For Performance

• Direct replacement for the 2720500147 exhaust camshaft timing adjuster
• Controls exhaust-side camshaft timing across the engine speed range
• Constructed to withstand sustained heat and oil pressure cycles
• Helps restore correct timing after a worn or failed adjuster
• Designed to work with the existing timing chain and camshaft assembly

Fits These Machines

• for Mercedes-Benz R230
• for Mercedes-Benz W203
• for Mercedes-Benz CL550

On-The-Job Use

• Timing component replacement during camshaft or chain service
• Addressing rough idle or poor engine response tied to timing
• Routine maintenance on the engine timing system

Specs At A Glance

Good To Know

Q: Is this an original Mercedes-Benz part? A: This is an aftermarket replacement exhaust camshaft timing adjuster referenced to part number 2720500147. It is not an original Mercedes-Benz branded product.

Q: Can I reuse the original hardware? A: Reusing hardware depends on wear and the repair procedure, so inspect the timing components during installation. Confirm the adjuster matches your engine before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.